CN106664569A

CN106664569A - Method and device for determining channel state information

Info

Publication number: CN106664569A
Application number: CN201580044249.5A
Authority: CN
Inventors: 郑娟; 闫志宇; ***
Original assignee: Huawei Technologies Co Ltd
Current assignee: Chongqing Ziteng Culture Technology Co ltd
Priority date: 2015-04-10
Filing date: 2015-04-10
Publication date: 2017-05-10
Anticipated expiration: 2035-04-10
Also published as: WO2016161639A1; CN106664569B

Abstract

Disclosed are a method and device for determining channel state information, comprising: a UE acquires indication information, determines a reference point in time on the basis of the indication information acquired, determines a reference resource on the basis of the reference point in time, determines, on the basis of the reference resource, channel state information of a channel corresponding to the first license-free spectrum resource, and transmits to the base station the channel state information determined. As such, with opportune use of the license-free spectrum resource, the UE determines in real-time the reference point in time on the basis of the indication information transmitted by the base station and determines a reference resource used for measuring a channel state of the channel corresponding to the license-free spectrum resource preempted by the base station, thus allowing flexible adjustment of the determined reference resource on the basis of the license-free spectrum resource preempted by the base station, increasing the precision in channel state information measurement, and effectively ensuring the efficiency of data transmission using the license-free spectrum resource.

Description

A kind of determination method and apparatus of channel condition information

Technical field

The present invention relates to the determination method and apparatus of wireless communication technology field, more particularly to a kind of channel condition information.

Background technology

Frequency spectrum is the basis of radio communication.According to FCC's (English：Federal Communications Commission；Abbreviation：FCC) the international spectrum white paper of newest issue, unauthorized or exempt from license (English：Unlicensed) frequency spectrum resource be greater than mandate perhaps can (English：Licensed) frequency spectrum resource.

At present, the major technique for exempting to use in licensed spectrum is Wireless Fidelity (English：Wireless Fidelity；Abbreviation：WiFi), still, WiFi technology is in mobility, security, service quality (English：Quality of Service；Abbreviation：QoS existing defects in terms of multi-subscriber dispatching) and are simultaneously handled, therefore, by Long Term Evolution (English：Long-Term Evolution；Abbreviation：LTE) equipment application can also not only provide more efficiently wireless access, meet the demand of growing mobile bandwidth service on licensed spectrum is exempted from effectively using licensed spectrum resource is exempted from.

It can be taken due to exempting from licensed spectrum by various wireless communication system and/or by multiple operators, in order to ensure using fairness when exempting from licensed spectrum resource, any equipment, it is necessary to know in advance before exempting from licensed spectrum resource using exempting from the service condition of licensed spectrum resource.For example：Listem-before-talk (English：Listen Before Talk；Abbreviation：LBT it is) regular, i.e., using before exempting from licensed spectrum resource, it is necessary to which first to carry out clear channel assessment (CCA) (English：Clear Channel Assessment；Abbreviation：CCA), judge to exempt from licensed spectrum resource whether idle or whether can use；It is determined that exempt from licensed spectrum resource it is idle or available after, seize this exempt from licensed spectrum resource and seize this exempt to send data in licensed spectrum resource；When taking time arrival given threshold that this exempts from licensed spectrum resource, it is necessary to which discharging this exempts from licensed spectrum resource.Before needing to use and exempting from licensed spectrum resource next time, judge to exempt from licensed spectrum resource again whether idle or whether can use.

In order to there is more seize to exempt from the chance of licensed spectrum resource, LTE equipment can be realized to be intercepted to exempting from licensed spectrum resource at any time.But, so, used and in the finite time for exempting from licensed spectrum resource accounted for using robbing exempting from licensed spectrum resource opportunities, how to ensure that LTE equipment turns into key issue in the efficiency of transmission for exempting from data in licensed spectrum resource.

For LTE equipment, one of key of improving data transmission efficiency is to obtain the channel condition information (English that licensed spectrum channel resource state matches of exempting from robbed and accounted for this：Channel State Information；Abbreviation：CSI).

As can be seen here, on the premise of licensed spectrum resource opportunities use is exempted from, how to accurately determine CSI and then ensure that data transmission efficiency turns into the major issue of urgent need to resolve.

The content of the invention

The embodiments of the invention provide a kind of determination method and apparatus of channel condition information, for solving on the premise of licensed spectrum resource opportunities use is exempted from, the problem of how accurately determining CSI and then ensure data transmission efficiency.

In a first aspect, the embodiments of the invention provide a kind of determination method of channel condition information, including：

User equipment (UE) obtains configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

The UE determines reference time point according to the configured information got；

The UE determines reference resources according to the reference time point, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；

The UE determines the described first channel condition information for exempting from licensed spectrum resource respective channels, and the channel condition information of determination is sent into the base station according to the reference resources.

With reference to the possible embodiment of first aspect present invention, in the first possible embodiment of first aspect, UE obtains configured information, including：

UE receives the base station and exempts from the configured information that licensed spectrum resource is sent by described first, wherein, at the time of sending the configured information comprising the base station in the configured information；

The UE determines reference time point according to the configured information got, including：

At the time of the UE comprising the base station in the configured information got according to the configured information is sent, reference time point is determined.

With reference to the first possible embodiment of the first aspect of the present invention, in second of possible embodiment of first aspect, at the time of the UE comprising the base station in the configured information got according to the configured information is sent, reference time point is determined, including：

The UE is defined as reference time point at the time of the base station is sent into the configured information.

With reference to the first possible embodiment of the first aspect of the present invention, in the third possible embodiment of first aspect, at the time of the UE comprising the base station in the configured information got according to the configured information is sent, reference time point is determined, including：

At the time of the base station of corresponding relation and acquisition between at the time of the UE sends the configured information according to default reference time point and the base station sends the configured information, reference time point is determined.

With reference to the possible embodiment of first aspect present invention, in the 4th kind of possible embodiment of first aspect, UE obtains configured information, including：

UE receives the base station by licensed spectrum resource and/or has robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The UE obtains the configured information that the base station is sent from the cross-carrier signaling received, wherein, the time quantum indicated in the configured information comprising the base station；

The time quantum that the UE is indicated according to the base station included in the configured information got, determines reference time point.

With reference to the possible embodiment of first aspect present invention, in the 5th kind of possible embodiment of first aspect, UE obtains configured information, including：

UE receives the base station and exempts from the control information that licensed spectrum resource is sent by described first, wherein, the configured information sent in the control information comprising the base station；

The UE obtains the configured information that the base station is sent from the control information received, wherein, the time quantum indicated in the configured information comprising the base station；

With reference to the 4th kind of possible embodiment of first aspect present invention, or combine the 5th kind of possible embodiment of first aspect present invention, in the 6th kind of possible embodiment of first aspect, the time quantum that the base station is indicated includes at least one of following information：

At the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission；

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first.

With reference to the possible embodiment of first aspect present invention, or combine the first possible embodiment of first aspect present invention, or combine second of possible embodiment of first aspect present invention, or combine the third possible embodiment of first aspect present invention, or combine the 4th kind of possible embodiment of first aspect present invention, or combine the 5th kind of possible embodiment of first aspect present invention, or combine the 6th kind of possible embodiment of first aspect present invention, in the 7th kind of possible embodiment of first aspect, the configured information includes at least one of following information：

Targeting signal；

The Downlink Control Information DCI of physical downlink control channel PDCCH carrying；

Strengthen the Downlink Control Information DCI of Physical Downlink Control Channel EPDCCH carryings.

With reference to the possible embodiment of first aspect present invention, or combine the first possible embodiment of first aspect present invention, or combine second of possible embodiment of first aspect present invention, or combine the third possible embodiment of first aspect present invention, or combine the 4th kind of possible embodiment of first aspect present invention, or combine the 5th kind of possible embodiment of first aspect present invention, or combine the 6th kind of possible embodiment of first aspect present invention, or combine the 7th kind of possible embodiment of first aspect present invention, in the 8th kind of possible embodiment of first aspect, the UE is according to the reference time point, determine reference resources, including：

The UE is corresponding by the time quantum comprising the reference time point according to the reference time point Time-domain resource is used as reference resources.

With reference to the possible embodiment of first aspect present invention, or combine the first possible embodiment of first aspect present invention, or combine second of possible embodiment of first aspect present invention, or combine the third possible embodiment of first aspect present invention, or combine the 4th kind of possible embodiment of first aspect present invention, or combine the 5th kind of possible embodiment of first aspect present invention, or combine the 6th kind of possible embodiment of first aspect present invention, or combine the 7th kind of possible embodiment of first aspect present invention, in the 9th kind of possible embodiment of first aspect, the UE is according to the reference time point, determine reference resources, including：

The UE is according to the reference time point, and the distance between selection and described reference time point, which are less than, to be set the corresponding time-domain resource of time quantum of first threshold and be used as reference resources.

With reference to the 9th kind of possible embodiment of first aspect present invention, in the tenth kind of possible embodiment of first aspect, the UE is according to the reference time point, selection is less than the corresponding time-domain resource of time quantum for setting first threshold with the distance between the reference time point as reference resources, including：

The UE selects time-domain resource corresponding with the time quantum that the distance between the reference time point is nearest to be used as reference resources according to the reference time point.

With reference to the possible embodiment of first aspect present invention, or combine the first possible embodiment of first aspect present invention, or combine second of possible embodiment of first aspect present invention, or combine the third possible embodiment of first aspect present invention, or combine the 4th kind of possible embodiment of first aspect present invention, or combine the 5th kind of possible embodiment of first aspect present invention, or combine the 6th kind of possible embodiment of first aspect present invention, or combine the 7th kind of possible embodiment of first aspect present invention, in a kind of the tenth possible embodiment of first aspect, methods described also includes：

The UE receives the resource information for reporting status information of channel that the base station is sent, wherein, time-domain resource is included in the resource information；

The UE determines reference resources, specifically included according to the reference time point：

The UE determines reference resources according to the time-domain resource and the corresponding time-domain resource of reference time point that are included in the resource information, wherein, when the time-domain resource included in the reference resources is corresponding Between point lag behind the reference time point.

With reference to a kind of the tenth possible embodiment of first aspect present invention, in the 12nd kind of possible embodiment of first aspect, the UE determines reference resources according to the time-domain resource and the corresponding time-domain resource of reference time point that are included in the resource information, including：

In all time-domain resources included the time-domain resource that the UE is included from the corresponding time-domain resource of the reference time point into the resource information, selection meets the time-domain resource imposed a condition as reference resources.

It is described to impose a condition comprising at least one in following condition in the 13rd kind of possible embodiment of first aspect with reference to the 12nd kind of possible embodiment of first aspect present invention：

Condition one：Setting Second Threshold is met with the distance between the time-domain resource that is included in the resource information, and after the corresponding time-domain resource of the reference time point, and before the time-domain resource included in the resource information；

Condition two：It is more than the distance between time-domain resource corresponding with the reference time point with the distance between the time-domain resource that is included in the resource information；

Condition three：If it is determined that reference time point number when being at least two, distance is less than the corresponding time-domain resource of the reference time point of setting threshold value as reference resources between the time-domain resource included in the resource information.

With reference to a kind of the tenth possible embodiment of first aspect present invention, or combine the 12nd kind of possible embodiment of first aspect present invention, or combine the 13rd kind of possible embodiment of first aspect present invention, in the 14th kind of possible embodiment of first aspect, the UE is according to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time that the UE is included in the reference resources is less than three threshold value of setting, by being measured to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined.

With reference to the 14th kind of possible embodiment of first aspect present invention, in the 15th kind of possible embodiment of first aspect, the UE determines described first by being measured to the reference resources Exempt from the channel condition information of licensed spectrum resource respective channels, including：

The UE determines time-domain resource and frequency domain resource that the reference resources are included according to the reference resources；

The time-domain resource and/or the frequency domain resource of the UE pairs of determination are measured, and according to measurement result, it is determined that the channel condition information for exempting from licensed spectrum resource respective channels.

With reference to the 15th kind of possible embodiment of first aspect present invention, in the 16th kind of possible embodiment of first aspect, the time-domain resource and/or the frequency domain resource of the UE pairs of determination are measured, including：

The time-domain resource of the UE pairs of determination carries out channel measurement and/or interferometry respectively；

And/or,

The frequency domain resource of the UE pairs of determination carries out channel measurement and/or interferometry respectively.

With reference to a kind of the tenth possible embodiment of first aspect present invention, or combine the 12nd kind of possible embodiment of first aspect present invention, or combine the 13rd kind of possible embodiment of first aspect present invention, in the 17th kind of possible embodiment of first aspect, the UE is according to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time that the UE is included in the reference resources is not less than three threshold value of setting, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is regard as the described first channel condition information for exempting from licensed spectrum resource respective channels.

With reference to the 17th kind of possible embodiment of first aspect present invention, in the 18th kind of possible embodiment of first aspect, the channel condition information for exempting from licensed spectrum resource respective channels of the UE configurations, including：

The UE receives the specific signaling that the base station is sent, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

With reference to the 18th kind of possible embodiment of first aspect present invention, in the 19th kind of possible embodiment of first aspect, the specific signaling includes at least one of following signalling format：

Physical layer signaling, media access control MAC signaling, radio resource control RRC signaling.

Second aspect, the embodiments of the invention provide a kind of determination method of channel condition information, including：

Base station sends configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

The base station receives the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and reference resources are determined according to the reference time point, determined according to the reference resources.

With reference to the possible embodiment of second aspect of the present invention, in the first possible embodiment of second aspect, base station sends configured information to UE, including：

Licensed spectrum resource is exempted to UE transmission configured informations in the base station by described first, wherein, at the time of sending the configured information comprising the base station in the configured information.

With reference to the possible embodiment of second aspect of the present invention, in second of possible embodiment of second aspect, base station sends configured information to UE, including：

The base station is by licensed spectrum resource and/or has robbed account for second and exempts from licensed spectrum resource to the UE and sends cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.

With reference to the possible embodiment of second aspect of the present invention, in the third possible embodiment of second aspect, base station sends configured information to UE, including：

Licensed spectrum resource is exempted to UE transmission control information in the base station by described first, wherein, the time quantum indicated in the configured information of base station transmission, the configured information comprising the base station is included in the control information.

With reference to second of possible embodiment of second aspect of the present invention, or combine in the third possible embodiment of second aspect of the present invention, in the 4th kind of possible embodiment of second aspect, the time quantum that the base station is indicated includes at least one of following information：

With reference to the possible embodiment of second aspect of the present invention, or combine the first of second aspect of the present invention Plant possible embodiment, or combine second of possible embodiment of second aspect of the present invention, or combine in the third possible embodiment of second aspect of the present invention, or combine the 4th kind of possible embodiment of second aspect of the present invention, in the 5th kind of possible embodiment of second aspect, the configured information includes at least one of following information：

Targeting signal；

With reference to the possible embodiment of second aspect of the present invention, or combine the first possible embodiment of second aspect of the present invention, or combine second of possible embodiment of second aspect of the present invention, or combine in the third possible embodiment of second aspect of the present invention, or combine the 4th kind of possible embodiment of second aspect of the present invention, in the 6th kind of possible embodiment of second aspect, base station to UE before configured information is sent, and methods described also includes：

The base station sends the resource information for reporting status information of channel to the UE, wherein, time-domain resource is included in the resource information.

With reference to the possible embodiment of second aspect of the present invention, or combine the first possible embodiment of second aspect of the present invention, or combine second of possible embodiment of second aspect of the present invention, or combine in the third possible embodiment of second aspect of the present invention, or combine the 4th kind of possible embodiment of second aspect of the present invention, in the 7th kind of possible embodiment of second aspect, methods described also includes：

The base station sends specific signaling to the UE, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

With reference to the 7th kind of possible embodiment of second aspect of the present invention, in the 8th kind of possible embodiment of second aspect, the specific signaling includes at least one of following signalling format：

The third aspect, the embodiments of the invention provide a kind of channel condition information locking equipment really, including：

Acquiring unit, for obtaining configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

Determining unit, for the configured information got according to the acquiring unit, determines reference time point；And according to the reference time point, reference resources are determined, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；

Transmitting element, for according to the reference resources, determining the described first channel condition information for exempting from licensed spectrum resource respective channels, and is sent to the base station by the channel condition information of determination.

With reference to the possible embodiment of third aspect present invention, in the first possible embodiment of the third aspect, the acquiring unit, pass through the described first configured information for exempting from the transmission of licensed spectrum resource specifically for receiving base station, wherein, at the time of sending the configured information comprising the base station in the configured information；

The determining unit, at the time of specifically for sending the configured information comprising the base station in the configured information that is got according to the acquiring unit, determines reference time point.

With reference to the first possible embodiment of the third aspect of the present invention, in second of possible embodiment of the third aspect, at the time of the configured information being sent in the configured information that the determining unit is got according to the acquiring unit comprising the base station, reference time point is determined, including：

It is defined as reference time point at the time of the base station is sent into the configured information.

With reference to the first possible embodiment of the third aspect of the present invention, in the third possible embodiment of the third aspect, at the time of the configured information being sent in the configured information that the determining unit is got according to the acquiring unit comprising the base station, reference time point is determined, including：

At the time of the base station of corresponding relation and acquisition between at the time of sending the configured information according to default reference time point and the base station sends the configured information, reference time point is determined.

With reference to the possible embodiment of third aspect present invention, in the 4th kind of possible embodiment of the third aspect, the acquiring unit, specifically for receiving base station by licensed spectrum resource and/or having robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The configured information that the base station is sent is obtained from the cross-carrier signaling received, wherein, the time quantum indicated in the configured information comprising the base station；

The determining unit, specifically for being wrapped in the configured information that is got according to the acquiring unit The time quantum that the base station contained is indicated, determines reference time point.

With reference to the possible embodiment of third aspect present invention, in the 5th kind of possible embodiment of the third aspect, the acquiring unit, pass through the described first control information for exempting from the transmission of licensed spectrum resource specifically for receiving base station, wherein, the configured information sent in the control information comprising the base station；

The configured information that the base station is sent is obtained from the control information received, wherein, the time quantum indicated in the configured information comprising the base station；

The determining unit, the time quantum indicated specifically for the base station included in the configured information that is got according to the acquiring unit, determines reference time point.

With reference to the 4th kind of possible embodiment of third aspect present invention, or combine the 5th kind of possible embodiment of third aspect present invention, in the 6th kind of possible embodiment of the third aspect, the time quantum that the base station is indicated includes at least one of following information：

With reference to the possible embodiment of third aspect present invention, or combine the first possible embodiment of third aspect present invention, or combine second of possible embodiment of third aspect present invention, or combine the third possible embodiment of third aspect present invention, or combine the 4th kind of possible embodiment of third aspect present invention, or combine the 5th kind of possible embodiment of third aspect present invention, or combine the 6th kind of possible embodiment of third aspect present invention, in the 7th kind of possible embodiment of the third aspect, the configured information includes at least one of following information：

Targeting signal；

With reference to the possible embodiment of third aspect present invention, or combine the first possible embodiment of third aspect present invention, or combine second of possible embodiment of third aspect present invention, or combine the third possible embodiment of third aspect present invention, or combine the 4th kind of possible embodiment of third aspect present invention, or combine the 5th kind of possible embodiment of third aspect present invention, either combine the 6th kind of possible embodiment of third aspect present invention or combine the present invention the 7th kind of possible embodiment of three aspects, in the 8th kind of possible embodiment of the third aspect, the determining unit, specifically for according to the reference time point, regarding the corresponding time-domain resource of time quantum comprising the reference time point as reference resources.

With reference to the possible embodiment of third aspect present invention, or combine the first possible embodiment of third aspect present invention, or combine second of possible embodiment of third aspect present invention, or combine the third possible embodiment of third aspect present invention, or combine the 4th kind of possible embodiment of third aspect present invention, or combine the 5th kind of possible embodiment of third aspect present invention, or combine the 6th kind of possible embodiment of third aspect present invention, or combine the 7th kind of possible embodiment of third aspect present invention, in the 9th kind of possible embodiment of the third aspect, the determining unit, specifically for according to the reference time point, selection is less than with the distance between the reference time point to be set the corresponding time-domain resource of time quantum of first threshold and is used as reference resources.

With reference to the 9th kind of possible embodiment of third aspect present invention, in the tenth kind of possible embodiment of the third aspect, the determining unit is according to the reference time point, selection is less than the corresponding time-domain resource of time quantum for setting first threshold with the distance between the reference time point as reference resources, including：

According to the reference time point, time-domain resource corresponding with the time quantum that the distance between the reference time point is nearest is selected to be used as reference resources.

With reference to the possible embodiment of third aspect present invention, or combine the first possible embodiment of third aspect present invention, or combine second of possible embodiment of third aspect present invention, or combine the third possible embodiment of third aspect present invention, or combine the 4th kind of possible embodiment of third aspect present invention, or combine the 5th kind of possible embodiment of third aspect present invention, or combine the 6th kind of possible embodiment of third aspect present invention, or combine the 7th kind of possible embodiment of third aspect present invention, in a kind of the tenth possible embodiment of the third aspect, the acquiring unit, it is additionally operable to receive the resource information for reporting status information of channel that base station is sent, wherein, time-domain resource is included in the resource information；

The determining unit, specifically for the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information that is received according to the acquiring unit, determines reference resources, wherein, institute Stating the time-domain resource included in reference resources corresponding time point lags behind the reference time point.

With reference to a kind of the tenth possible embodiment of third aspect present invention, in the 12nd kind of possible embodiment of the third aspect, the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information that the determining unit is received according to the acquiring unit, reference resources are determined, including：

In all time-domain resources included the time-domain resource included from the corresponding time-domain resource of the reference time point into the resource information, selection meets the time-domain resource imposed a condition as reference resources.

It is described to impose a condition comprising at least one in following condition in the 13rd kind of possible embodiment of the third aspect with reference to the 12nd kind of possible embodiment of third aspect present invention：

With reference to a kind of the tenth possible embodiment of third aspect present invention, or combine the 12nd kind of possible embodiment of third aspect present invention, or combine the 13rd kind of possible embodiment of third aspect present invention, in the 14th kind of possible embodiment of the third aspect, the transmitting element, when being less than three threshold value of setting specifically for the time difference between time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time for being included in the reference resources, by being measured to the reference resources, determine the described first channel condition information for exempting from licensed spectrum resource respective channels.

With reference to the 14th kind of possible embodiment of third aspect present invention, in the 15th kind of possible embodiment of the third aspect, the transmitting element determines the described first channel condition information for exempting from licensed spectrum resource respective channels by being measured to the reference resources, including：

According to the reference resources, time-domain resource and frequency domain resource that the reference resources are included are determined；

Pair time-domain resource determined and/or the frequency domain resource are measured, and according to measurement result, it is determined that the channel condition information for exempting from licensed spectrum resource respective channels.

With reference to the 15th kind of possible embodiment of third aspect present invention, in the 16th kind of possible embodiment of the third aspect, the time-domain resource and/or the frequency domain resource that the transmitting element pair is determined are measured, including：

Pair determine the time-domain resource carry out channel measurement and/or interferometry respectively；

And/or,

Pair determine the frequency domain resource carry out channel measurement and/or interferometry respectively.

With reference to a kind of the tenth possible embodiment of third aspect present invention, or combine the 12nd kind of possible embodiment of third aspect present invention, or combine the 13rd kind of possible embodiment of third aspect present invention, in the 17th kind of possible embodiment of the third aspect, the transmitting element, during specifically for the time difference between time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time for being included in the reference resources not less than three threshold value of setting, it regard the channel condition information for exempting from licensed spectrum resource respective channels of configuration as the described first channel condition information for exempting from licensed spectrum resource respective channels.

With reference to the 17th kind of possible embodiment of third aspect present invention, in the 18th kind of possible embodiment of the third aspect, the acquiring unit, it is additionally operable to receive the specific signaling that the base station is sent, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

With reference to the 18th kind of possible embodiment of third aspect present invention, in the 19th kind of possible embodiment of the third aspect, the specific signaling includes at least one of following signalling format：

Fourth aspect, the embodiments of the invention provide a kind of channel condition information locking equipment really, including：

Transmitting element, for sending configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

Receiving unit, for receiving the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and during according to the reference Between point determine reference resources, according to the reference resources determine.

With reference to the possible embodiment of fourth aspect present invention, in the first possible embodiment of fourth aspect, the transmitting element, specifically for exempting from licensed spectrum resource to UE transmission configured informations by described first, wherein, at the time of sending the configured information comprising the base station in the configured information.

With reference to the possible embodiment of fourth aspect present invention, in second of possible embodiment of fourth aspect, the transmitting element, specifically for by licensed spectrum resource and/or having robbed account for second and exempting from licensed spectrum resource to the UE and send cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.

With reference to the possible embodiment of fourth aspect present invention, in the third possible embodiment of fourth aspect, the transmitting element, specifically for exempting from licensed spectrum resource to UE transmission control information by described first, wherein, the time quantum indicated in the configured information sent in the control information comprising the base station, the configured information comprising the base station.

With reference to second of possible embodiment of fourth aspect present invention, or combine in the third possible embodiment of fourth aspect present invention, in the 4th kind of possible embodiment of fourth aspect, the time quantum that the base station is indicated includes at least one of following information：

With reference to the possible embodiment of fourth aspect present invention, or combine the first possible embodiment of fourth aspect present invention, or combine second of possible embodiment of fourth aspect present invention, or combine in the third possible embodiment of fourth aspect present invention, or combine the 4th kind of possible embodiment of fourth aspect present invention, in the 5th kind of possible embodiment of fourth aspect, the configured information includes at least one of following information：

Targeting signal；

With reference to the possible embodiment of fourth aspect present invention, either combine the first possible embodiment of fourth aspect present invention or combine second of possible embodiment of fourth aspect present invention, or Person is combined in the third possible embodiment of fourth aspect present invention, or combine the 4th kind of possible embodiment of fourth aspect present invention, in the 6th kind of possible embodiment of fourth aspect, the transmitting element, it is additionally operable to before configured information is sent to UE, the resource information for reporting status information of channel is sent to the UE, wherein, time-domain resource is included in the resource information.

With reference to the possible embodiment of fourth aspect present invention, or combine the first possible embodiment of fourth aspect present invention, or combine second of possible embodiment of fourth aspect present invention, or combine in the third possible embodiment of fourth aspect present invention, or combine the 4th kind of possible embodiment of fourth aspect present invention, in the 7th kind of possible embodiment of fourth aspect, the transmitting element, it is additionally operable to send specific signaling to the UE, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

With reference to the 7th kind of possible embodiment of fourth aspect present invention, in the 8th kind of possible embodiment of fourth aspect, the specific signaling includes at least one of following signalling format：

5th aspect, the embodiments of the invention provide a kind of channel condition information locking equipment really, including：

Signal receiver, for obtaining configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

Processor, for according to the configured information got, determining reference time point；And according to the reference time point, reference resources are determined, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；According to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined；

Signal projector, for the channel condition information of determination to be sent into the base station.

With reference to the possible embodiment of fifth aspect present invention, in the first possible embodiment of the 5th aspect, the signal receiver, pass through the described first configured information for exempting from the transmission of licensed spectrum resource specifically for receiving the base station, wherein, at the time of sending the configured information comprising the base station in the configured information；

The processor, at the time of specifically for according to the configured information is sent comprising the base station in the configured information got, determines reference time point.

With reference to the first possible embodiment of the fifth aspect of the present invention, in second of possible embodiment of the 5th aspect, at the time of the processor comprising the base station in the configured information got according to the configured information is sent, reference time point is determined, including：

With reference to the first possible embodiment of the fifth aspect of the present invention, in the third possible embodiment of the 5th aspect, at the time of the processor comprising the base station in the configured information got according to the configured information is sent, reference time point is determined, including：

With reference to the possible embodiment of fifth aspect present invention, in the 4th kind of possible embodiment of the 5th aspect, the signal receiver, specifically for receiving the base station by licensed spectrum resource and/or having robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The processor determines reference time point according to the configured information got, including：

The time quantum indicated according to the base station included in the configured information got, determines reference time point.

With reference to the possible embodiment of fifth aspect present invention, in the 5th kind of possible embodiment of the 5th aspect, the signal receiver, pass through the described first control information for exempting from the transmission of licensed spectrum resource specifically for receiving the base station, wherein, the configured information sent in the control information comprising the base station；

With reference to the 4th kind of possible embodiment of fifth aspect present invention, or combine the 5th side of the invention The 5th kind of possible embodiment in face, in the 6th kind of possible embodiment of the 5th aspect, the time quantum that the base station is indicated includes at least one of following information：

With reference to the possible embodiment of fifth aspect present invention, or combine the first possible embodiment of fifth aspect present invention, or combine second of possible embodiment of fifth aspect present invention, or combine the third possible embodiment of fifth aspect present invention, or combine the 4th kind of possible embodiment of fifth aspect present invention, or combine the 5th kind of possible embodiment of fifth aspect present invention, or combine the 6th kind of possible embodiment of fifth aspect present invention, in the 7th kind of possible embodiment of the 5th aspect, the configured information includes at least one of following information：

Targeting signal；

With reference to the possible embodiment of fifth aspect present invention, or combine the first possible embodiment of fifth aspect present invention, or combine second of possible embodiment of fifth aspect present invention, or combine the third possible embodiment of fifth aspect present invention, or combine the 4th kind of possible embodiment of fifth aspect present invention, or combine the 5th kind of possible embodiment of fifth aspect present invention, or combine the 6th kind of possible embodiment of fifth aspect present invention, or combine the 7th kind of possible embodiment of fifth aspect present invention, in the 8th kind of possible embodiment of the 5th aspect, the processor is according to the reference time point, determine reference resources, including：

According to the reference time point, the corresponding time-domain resource of time quantum comprising the reference time point is regard as reference resources.

With reference to the possible embodiment of fifth aspect present invention, or combine the first possible embodiment of fifth aspect present invention, or combine second of possible embodiment of fifth aspect present invention, or combine the third possible embodiment of fifth aspect present invention, or combine the 4th kind of possible embodiment of fifth aspect present invention, or combine the 5th kind of possible embodiment of fifth aspect present invention, either combine the 6th kind of possible embodiment of fifth aspect present invention or combine the present invention the 7th kind of possible embodiment of five aspects, in the 9th kind of possible embodiment of the 5th aspect, the processor determines reference resources according to the reference time point, including：

According to the reference time point, the distance between selection and described reference time point, which are less than, to be set the corresponding time-domain resource of time quantum of first threshold and is used as reference resources.

With reference to the 9th kind of possible embodiment of fifth aspect present invention, in the tenth kind of possible embodiment of the 5th aspect, the processor is according to the reference time point, selection is less than the corresponding time-domain resource of time quantum for setting first threshold with the distance between the reference time point as reference resources, including：

With reference to the possible embodiment of fifth aspect present invention, or combine the first possible embodiment of fifth aspect present invention, or combine second of possible embodiment of fifth aspect present invention, or combine the third possible embodiment of fifth aspect present invention, or combine the 4th kind of possible embodiment of fifth aspect present invention, or combine the 5th kind of possible embodiment of fifth aspect present invention, or combine the 6th kind of possible embodiment of fifth aspect present invention, or combine the 7th kind of possible embodiment of fifth aspect present invention, in a kind of the tenth possible embodiment of the 5th aspect,

The signal receiver, is additionally operable to receive the resource information for reporting status information of channel that the base station is sent, wherein, time-domain resource is included in the resource information；

The processor determines reference resources, specifically included according to the reference time point：

According to the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information, reference resources are determined, wherein, the time-domain resource corresponding time point included in the reference resources lags behind the reference time point.

With reference to a kind of the tenth possible embodiment of fifth aspect present invention, in the 12nd kind of possible embodiment of the 5th aspect, the processor determines reference resources according to the time-domain resource and the corresponding time-domain resource of reference time point that are included in the resource information, including：

It is described to impose a condition comprising at least one in following condition in the 13rd kind of possible embodiment of the 5th aspect with reference to the 12nd kind of possible embodiment of fifth aspect present invention：

With reference to a kind of the tenth possible embodiment of fifth aspect present invention, or combine the 12nd kind of possible embodiment of fifth aspect present invention, or combine the 13rd kind of possible embodiment of fifth aspect present invention, in the 14th kind of possible embodiment of the 5th aspect, the processor is according to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time included in the reference resources is less than three threshold value of setting, by being measured to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined.

With reference to the 14th kind of possible embodiment of fifth aspect present invention, in the 15th kind of possible embodiment of the 5th aspect, the processor determines the described first channel condition information for exempting from licensed spectrum resource respective channels by being measured to the reference resources, including：

With reference to the 15th kind of possible embodiment of fifth aspect present invention, in the 16th kind of possible embodiment of the 5th aspect, the time-domain resource and/or the frequency domain resource that the processor pair is determined are measured, including：

And/or,

With reference to a kind of the tenth possible embodiment of fifth aspect present invention, or combine the 12nd kind of possible embodiment of fifth aspect present invention, or combine the 13rd kind of possible embodiment of fifth aspect present invention, in the 17th kind of possible embodiment of the 5th aspect, the processor is according to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time included in the reference resources is not less than three threshold value of setting, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is regard as the described first channel condition information for exempting from licensed spectrum resource respective channels.

With reference to the 17th kind of possible embodiment of fifth aspect present invention, in the 18th kind of possible embodiment of the 5th aspect, the channel condition information for exempting from licensed spectrum resource respective channels of the processor configuration, including：

The specific signaling that the base station is sent is received, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

With reference to the 18th kind of possible embodiment of fifth aspect present invention, in the 19th kind of possible embodiment of the 5th aspect, the specific signaling includes at least one of following signalling format：

6th aspect, the embodiments of the invention provide a kind of channel condition information locking equipment really, including：

Signal projector, for sending configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

Signal receiver, for receiving the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and reference resources are determined according to the reference time point, determined according to the reference resources.

With reference to the possible embodiment of sixth aspect present invention, in the first possible embodiment of the 6th aspect, the signal projector, specifically for exempting from licensed spectrum resource to the UE by described first Configured information is sent, wherein, at the time of sending the configured information comprising the base station in the configured information.

With reference to the possible embodiment of sixth aspect present invention, in second of possible embodiment of the 6th aspect, the signal projector, specifically for by licensed spectrum resource and/or having robbed account for second and exempting from licensed spectrum resource to the UE and send cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.

With reference to the possible embodiment of sixth aspect present invention, in the third possible embodiment of the 6th aspect, the signal projector, specifically for exempting from licensed spectrum resource to UE transmission control information by described first, wherein, the time quantum indicated in the configured information sent in the control information comprising the base station, the configured information comprising the base station.

With reference to second of possible embodiment of sixth aspect present invention, or combine in the third possible embodiment of sixth aspect present invention, in the 4th kind of possible embodiment of the 6th aspect, the time quantum that the base station is indicated includes at least one of following information：

With reference to the possible embodiment of sixth aspect present invention, or combine the first possible embodiment of sixth aspect present invention, or combine second of possible embodiment of sixth aspect present invention, or combine in the third possible embodiment of sixth aspect present invention, or combine the 4th kind of possible embodiment of sixth aspect present invention, in the 5th kind of possible embodiment of the 6th aspect, the configured information includes at least one of following information：

Targeting signal；

With reference to the possible embodiment of sixth aspect present invention, or combine the first possible embodiment of sixth aspect present invention, or combine second of possible embodiment of sixth aspect present invention, or combine in the third possible embodiment of sixth aspect present invention, or combine the 4th kind of possible embodiment of sixth aspect present invention, it is described in the 6th kind of possible embodiment of the 6th aspect Signal projector, is additionally operable to before configured information is sent to UE, the resource information for reporting status information of channel is sent to the UE, wherein, time-domain resource is included in the resource information.

With reference to the possible embodiment of sixth aspect present invention, or combine the first possible embodiment of sixth aspect present invention, or combine second of possible embodiment of sixth aspect present invention, or combine in the third possible embodiment of sixth aspect present invention, or combine the 4th kind of possible embodiment of sixth aspect present invention, in the 7th kind of possible embodiment of the 6th aspect, the signal projector, it is additionally operable to send specific signaling to the UE, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

With reference to the 7th kind of possible embodiment of sixth aspect present invention, in the 8th kind of possible embodiment of the 6th aspect, the specific signaling includes at least one of following signalling format：

Beneficial effect：

The embodiment of the present invention obtains configured information by UE, and the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource.So, in the case where exempting from licensed spectrum resource opportunities use, the configured information that UE is sent according to base station in real time determines reference time point, and then determine reference resources for measuring the channel status for exempting from licensed spectrum resource respective channels that base station is seized, the reference resources determined to rob the licensed spectrum resource of exempting from accounted for according to base station to be adjusted flexibly, UE is set to accurately determine out the channel condition information that channel corresponding with exempting from licensed spectrum resource matches, improve the precision of channel condition information measurement, it is effective to ensure using the data transmission efficiency for exempting from licensed spectrum resource.

Brief description of the drawings

Technical scheme in order to illustrate the embodiments of the present invention more clearly, the accompanying drawing used required in being described below to embodiment is briefly introduced, apparently, drawings in the following description are only some embodiments of the present invention, for one of ordinary skill in the art, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.

A kind of schematic flow sheet of the determination method for channel condition information that Fig. 1 provides for the present invention；

Fig. 2 be using robbed account for exempting from licensed spectrum resource at the time of as targeting signal starting delivery time schematic diagram；

Fig. 3 is the starting delivery time schematic diagram of targeting signal；

Fig. 4 be in the time quantum that the base station is indicated comprising at the time of be sub-frame boundary schematic diagram；

Fig. 5 be in the time quantum that the base station is indicated comprising at the time of be character boundary schematic diagram；

Fig. 6 is the schematic diagram of reference time point；

Fig. 7 is the schematic diagram of PDCCH original position；

Fig. 8 is the structural representation of the reference resources position determined；

Fig. 9 is the structural representation of the reference resources position determined；

A kind of schematic flow sheet of the determination method for channel condition information that Figure 10 provides for the present invention；

Figure 11 for a kind of channel condition information for providing of present invention locking equipment really structural representation；

Figure 12 for a kind of channel condition information for providing of present invention locking equipment really structural representation；

Figure 13 for a kind of channel condition information for providing of present invention locking equipment really structural representation；

Figure 14 for a kind of channel condition information for providing of present invention locking equipment really structural representation.

Embodiment

In order to realize the purpose of the present invention, the embodiments of the invention provide a kind of determination method and apparatus of channel condition information, UE obtains configured information, and the configured information is used to indicating that base station have been robbed and accounts for first and exempt from licensed spectrum resource；According to the configured information got, reference time point is determined；According to the reference time point, reference resources are determined, the reference resources, which are used to measure, has robbed the channel status that described first accounted for exempts from licensed spectrum resource respective channels；According to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined, and the channel condition information of determination is sent to the base station.

So, in the case where exempting from licensed spectrum resource opportunities use, the configured information that UE is sent according to base station in real time determines reference time point, and then determine reference resources for measuring the channel status for exempting from licensed spectrum resource respective channels that base station is seized so that it is determined that reference resources can rob what is accounted for according to base station Exempt from licensed spectrum resource to be adjusted flexibly, UE is accurately determined out the channel condition information that channel corresponding with exempting from licensed spectrum resource matches, improve the precision of channel condition information measurement, it is effective to ensure using the data transmission efficiency for exempting from licensed spectrum resource.

The measurement of channel condition information described in the embodiment of the present invention is used for wireless communication system, and the LTE system of access is aided in particularly for licensed spectrum resource, i.e. license auxiliary access LTE system (English：Licensed-Assisted Access；Abbreviation：LAA) LTE system.LAA-LTE systems refer to licensed spectrum resource passing through carrier aggregation (English with licensed spectrum resource is exempted from：Carrier Aggregation；Abbreviation：CA) the LTE system that mode or non-CA modes are used together.

For example：Main application scenarios are by licensed spectrum resource and exempt from licensed spectrum resource and used by CA modes, the carrier wave for including licensed spectrum resource or licensed spectrum resource or the cell that is operated in licensed spectrum resource will exempt from licensed spectrum resource or exempt from carrier wave that licensed spectrum resource includes or be operated in the cell exempted from licensed spectrum resource to be used as auxiliary serving cell as main serving cell；And main serving cell and auxiliary serving cell base station deployment, or non-co- base station deployment altogether, there is preferable return path between main serving cell and auxiliary serving cell.

The embodiment of the present invention is also not necessarily limited to use in the scene of CA modes, can also use in other scenes, for example：The serving cell exempted from licensed spectrum resource is independently deployed in, the serving cell possesses the independent access function of offer, and the serving cell that need not be now operated in licensed spectrum resource is aided in.In another example, there is no the scene of preferable return path between two serving cells (main serving cell and auxiliary serving cell), such as passback delay is larger, causing between two serving cells can not quick coordination information.

Either licensed spectrum resource described in the embodiment of the present invention still exempts from licensed spectrum resource, one or more carrier wave can be included, when licensed spectrum resource is with licensed spectrum resource progress carrier aggregation is exempted from, by including one or more carrier wave progress carrier aggregation in licensed spectrum resource with exempting from comprising one or more carrier wave in licensed spectrum resource.

Cell described in the embodiment of the present invention can be the corresponding cell in base station, and the cell may belong to macro base station, can also belong to micro-base station, for example：Cell (English：Small Cell) corresponding base station.Here cell can include again：Urban cells (English：Metro Cell), Microcell (English：Mico Cell), picocell (English：Pico Cell), Femto cell (English：Femto Cell) Deng these cells have the characteristics of coverage is small, transmission power is low, it is adaptable to provide the data transport service of high-speed.

In the embodiment of the present invention, the carrier wave in LTE system is equal with the concept of cell, such as it is equivalent that UE, which accesses one cell of a carrier wave and access, is introduced in the present invention by unified with the concept of cell.

To the explanation of user equipment：In the embodiment of the present invention, user equipment can also include relaying Relay, and base station can enter row data communication can be seen as in user equipment, the embodiment of the present invention will be introduced with UE in general sense.

Each embodiment of the invention is described in further detail with reference to Figure of description.Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.

A kind of schematic flow sheet of the determination method for channel condition information that Fig. 1 provides for the present invention.Methods described can be as described below.

Step 101：User equipment (English：User Equipment；Abbreviation：UE configured information) is obtained.

Wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource.

Alternatively, the configured information can be sent by exempting from licensed spectrum resource by base station, and/or be sent by licensed spectrum resource by base station.

Explanation is needed exist for, the licensed spectrum resource of exempting from that base station is used to send configured information can rob first accounted for exempt from licensed spectrum resource or robbed second accounted for exempt from licensed spectrum resource, not limit here.

It should be noted that first exempting from licensed spectrum resource and second and exempt from licensed spectrum resource and belong to different to exempt from licensed spectrum resource here.

In a step 101, UE obtains configured information, including：

First way：

UE receives the base station and exempts from the configured information that licensed spectrum resource is sent by described first.

Wherein, at the time of sending the configured information comprising the base station in the configured information.

Specifically, the base station passes through the described first form for exempting from the configured information that licensed spectrum resource is sent At least one of following information can be included：

Targeting signal；

Physical Downlink Control Channel (English：Physical Downlink Control Channel；Abbreviation：PDCCH) Downlink Control Information (the English of carrying：Downlink Control Information；Abbreviation：DCI)；

Strengthen Physical Downlink Control Channel (English：Enhanced Physical Downlink Control Channel；Abbreviation：EPDCCH) the DCI of carrying.

If the base station is targeting signal by the described first configured information for exempting from the transmission of licensed spectrum resource, then the UE detects targeting signal, and configured information is obtained from the targeting signal detected.

If it should be noted that configured information is by detecting that targeting signal is obtained, then a kind of mode is that UE judges whether to get the configured information by detecting the presence or absence of targeting signal.If that is, UE detects targeting signal presence, illustrating that UE gets the configured information, that is to say, that bright, base station, which is robbed, to account for first and exempt from licensed spectrum resource；In other words, if the base station is targeting signal by the described first form for exempting from the configured information that licensed spectrum resource is sent, so accordingly, " UE receives the base station and exempts from the configured information that licensed spectrum resource is sent by described first " can be understood as " UE receives the base station and exempts from the targeting signal that licensed spectrum resource is sent by described first " in embodiments of the present invention, " at the time of sending the configured information comprising the base station in the configured information " can be understood as " delivery time of targeting signal, at the time of as described base station sends the configured information ", here the delivery time of targeting signal, it can be any instant included the finish time sent from the initial time of targeting signal transmission to targeting signal.

If it should be noted that configured information is by detecting that targeting signal is obtained, then the signal sequence that UE can constitute targeting signal by way of detecting that targeting signal obtains configured information by detecting obtains configured information.

Explanation is needed exist for, the signal sequence of targeting signal can include but is not limited to following sequence form：Permanent envelope zero auto-correlation (English：Constant Amplitude Zero Auto Correlation, abbreviation：CAZAC sequence, ZC (Zadoff-Chu) sequence of reference signal) are constituted in sequence, binary sequence, m-sequence, pseudo-random sequence, LTE system.

And the reference signal in LTE system can include but is not limited to：Master sync signal (English：Primary Synchronization Signal；Abbreviation：PSS), auxiliary synchronous signals (English：Secondary Synchronization Signal；Abbreviation：SSS), cell specific reference signal (English：Cell-specific Reference Signal；Abbreviation：CRS), for Physical Downlink Shared Channel (English：Physical Downlink Shared Channel；Abbreviation：PDSCH) UE specific reference signals (the English of data demodulation：UE-specific Reference Signal), for enhanced Physical Downlink Control Channel EPDCCH demodulate demodulated reference signal (English：Demodulation Reference Signal；Abbreviation：DM-RS), location reference signals (English：Positioning Reference Signal；Abbreviation：PRS), channel state information reference signals (English：Channel State Information Reference Signal；Abbreviation：CSI-RS reference signal (English), is found：Discovery Reference Signal；Abbreviation：DRS).

Integer OFDM (English can be taken in time by carrying the targeting signal of configured information：Orthogonal Frequency Division Multiplexing；Abbreviation：OFDM) symbol, fraction OFDM symbol can also be taken in time, can also take the part in setting OFDM symbol, can also be the integer or fraction OFDM symbol taken in setting OFDM symbol；The targeting signal of configured information is carried in each OFDM symbol shared by it or in each fraction OFDM symbol, the whole bandwidth for exempting from licensed spectrum resource can also be taken on frequency domain, the fractional bandwidth for exempting from licensed spectrum resource can also be taken on frequency domain, further, the targeting signal of configured information is carried in the different OFDM symbols shared by it or in different fraction OFDM symbols, the bandwidth for exempting from licensed spectrum resource taken on frequency domain can be different, can also be identical, it is not specifically limited here.

It should be noted that, above-mentioned setting OFDM symbol can include the OFDM symbol indexed with specific OFDM symbol, for example, if OFDM symbol uses normal cyclic prefix (Normal Cyclic Prefix), so 14 OFDM symbols are had in a sub- frame in, OFDM symbol index can be any integer in 0~13, the 1st OFDM symbol of a sub- frame in is corresponded to respectively to the 14th OFDM symbol, the OFDM symbol now set refers to that OFDM symbol index is #k OFDM symbol, and wherein k can be any integer in 0~13.In embodiments of the present invention, setting OFDM symbol can be an OFDM symbol or multiple OFDM symbols continuously or discontinuously, be not specifically limited here.

It should be noted that when targeting signal is sent using multiple OFDM symbols in time, UE detection targeting signals can also include the part for only detecting targeting signal.

For example, targeting signal is sent using multiple OFDM symbols in time, UE can only detect the signal that wherein 1 OFDM symbol is sent, account for exempting from licensed spectrum resource to judge whether the base station is robbed, if detecting the signal sent on the symbol, it then may determine that the base station is robbed to account for exempting from licensed spectrum resource, while position that can be according to the symbol in all OFDM symbols that targeting signal takes, determines the original position that targeting signal is sent；Further, the OFDM symbol number taken according to position of the symbol in all OFDM symbols that targeting signal takes and targeting signal, it may be determined that the end position that targeting signal is sent.Foregoing description is also suitable when targeting signal is sent using multiple fraction OFDM symbols in time.That is, if configured information is by detecting that targeting signal is obtained, UE can be by detecting that signal of the targeting signal in part-time resource obtains configured information, and further, the signal sequence that " signal of the targeting signal in part-time resource " is constituted by detecting obtains configured information, here time resource can be OFDM symbol, it can also be fraction OFDM symbol, can also be other times unit, be not specifically limited here, here signal sequence is ibid described, and is not repeated.

It should be noted that in embodiments of the present invention, the targeting signal for carrying configured information can be understood as targeting signal.If the targeting signal is present, accounts for the first configured information for exempting from licensed spectrum resource for indicating that base station has been robbed and there is, that is to say, that if targeting signal is present, it indicates that information there is.

It should be noted that the effect of targeting signal can be including at least one of following：Indicate that LTE equipment is robbed to account for exempting from licensed spectrum resource (or indicating that LTE equipment can transmit data on licensed spectrum resource is exempted from), LTE cell identifications, coarse frequency synchronization, time is slightly synchronous, frequency fine is synchronous, and the time is carefully synchronous, CSI measurements, automatic growth control (Auto Gain Control, AGC) etc..

In embodiments of the present invention, the transmission of licensed spectrum resource can be exempted from by first by carrying the targeting signal of configured information.So UE detects targeting signal, by judging that targeting signal whether there is, accounts for exempting from licensed spectrum resource to determine whether base station is robbed.If UE detects targeting signal, it is determined that base station, which has been robbed, to account for exempting from licensed spectrum resource；If UE not yet detects targeting signal, it is determined that base station, which is not yet robbed, to account for exempting from licensed spectrum resource.

If the base station is DCI by the described first configured information for exempting from the transmission of licensed spectrum resource, the UE detects DCI, configured information is obtained from the DCI detected.

That is, UE is when getting configured information, you can determine that base station has been robbed and account for the use chance for exempting from licensed spectrum resource.

In embodiments of the present invention, exempt from the DCI that licensed spectrum resource is sent by described first, it can be carried in the described first PDCCH for exempting from the transmission of licensed spectrum resource, it can also be carried in the described first EPDCCH for exempting from the transmission of licensed spectrum resource, can also be carried in other channels such as physical down Traffic Channel PDSCH；It can start to send in the first sub-frame boundary for exempting from the corresponding carrier wave of licensed spectrum resource or cell by the described first DCI for exempting from the transmission of licensed spectrum resource, can also start to send in the middle of subframe.

It should be noted that referring to any position that a subframe includes from subframe beginning boundary to the subframe end boundary in the middle of subframe here.

Further, it can also start to send in the OFDM symbol border of a certain fixation in the middle of subframe, to reduce UE blind Detecting degree of being responsible for.

It should be noted that DCI here can be located at public search space, the specific search spaces of UE can also be located at, can to the UE of particular group effectively, can also only to single UE effectively, or all UE that can be serviced first community effective.

Further, in order to reduce UE blind Detecting complexities, DCI form and/or comprising content can be predefined good, such UE just can be detected only to the DCI with specific format and/or certain content, without all possible DCI format of detection and/or all possible DCI contents.Further, the original position that carrying DCI channel is sent can also be predefined good, i.e. the original position that the channel of carrying DCI is sent can be located at the OFDM symbol border of setting.

Can be including but not limited to following several situations at the time of needing exist in explanation, the configured information comprising the base station transmission configured information：

The first situation：Base station rob account for use chance that first exempts from licensed spectrum resource when, exempt to send targeting signal in licensed spectrum resource by first, then at the time of can sending the configured information as the base station at the time of base station sends targeting signal.

In embodiments of the present invention, can be to send any instant that the initial time of the targeting signal includes to the finish time for sending the targeting signal at the time of base station sends targeting signal.

Explanation is needed exist for, based on data transmission delay between UE and base station, at the time of the base station transmission targeting signal is interpreted as at the time of UE can also be detected to targeting signal here.

As shown in Fig. 2 for using robbed account for first exempt from licensed spectrum resource at the time of as targeting signal starting delivery time schematic diagram.

When base station robbed account for first exempt from licensed spectrum resource send targeting signal at the time of for OFDM symbol beginning boundary when, then the starting delivery time of targeting signal is as shown in Figure 3.

Specifically, base station is after robbing and accounting for exempting from licensed spectrum resource, since rob account for exempting from licensed spectrum resource at the time of, to etc. targeting signal to be sent at the time of arrive before, send pre- Seize ACK message, the main function of pre- Seize ACK message is to characterize the base station and taken this to exempt from licensed spectrum resource, it may not be necessary to which user equipment is detected to it.The corresponding prevailing scenario of pre- Seize ACK message is, the initial time for exempting from data transfer in licensed spectrum resource is predefined, for example, initial time is sub-frame boundary, character boundary, boundary of time slot, data here include targeting signal, reference signal, control channel, data channel etc..Simultaneously, base station, which is robbed, to account for exempting from the time of licensed spectrum resource being arbitrary, can be sub- frame in any time or a symbol in any time, can also be any time in a time slot, in this case, base station is waited before the initial time of data transfer arrives, in order to ensure to the occupancy for exempting from licensed spectrum resource after robbing and accounting for exempting from licensed spectrum resource, in above-mentioned time range, pre- Seize ACK message can be sent.

Second case：Base station can also be the actual initial time for sending data in base station at the time of sending configured information, this moment relative to rob account for first exempt from licensed spectrum resource use chance at the time of it is late.Here the actual data sent can include PDCCH, PDSCH, EPDCCH etc..

The second way：

UE receives the base station by licensed spectrum resource and/or has robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource.

Wherein, the configured information sent in the cross-carrier signaling comprising the base station.

The UE obtains the configured information that the base station is sent from the cross-carrier signaling received.

Wherein, the time quantum indicated in the configured information comprising the base station.

That is, LTE equipment (or base station) is when robbing the use chance for accounting for exempting from licensed spectrum resource, cross-carrier signaling can be sent on licensed spectrum resource/licensed spectrum resource is exempted from, so, UE can be by detecting that cross-carrier signaling obtains configured information.

Specifically, the base station by licensed spectrum resource and/or robbed the account for second form for exempting from the cross-carrier signaling that licensed spectrum resource is sent can be at least one of comprising following configured information, configured information here can include following at least one in other words：

The DCI of PDCCH carryings；

The DCI of EPDCCH carryings.

It should also be noted that, the time quantum that the base station being related to is indicated includes at least one of following information：

It should be noted that data here can be reference signal, the data or targeting signal of data channel carrying.Reference signal can be so that as described above, being not specifically limited in embodiments of the present invention, data channel can be PDCCH, PDSCH, EPDCCH, Physical Broadcast Channel (English：Physical Multicast Channel；Abbreviation：PMCH) etc..

It should be noted that, can be sub-frame boundary or character boundary or boundary of time slot at the time of being included in the time quantum that the base station is indicated, as shown in figure 4, be in the time quantum that the base station is indicated comprising at the time of be sub-frame boundary schematic diagram；As shown in figure 5, be in the time quantum that the base station is indicated comprising at the time of be character boundary schematic diagram.

It should be noted that Fig. 4 and Fig. 5 are to be illustrated by configured information exemplified by the transmission of licensed spectrum resource, configured information is can equally be well applied to by the second situation for exempting from the transmission of licensed spectrum resource.In figures 4 and 5, the main function of pre- Seize ACK message is so that base station after robbing and accounting for exempting from licensed spectrum resource, before data start transmission, can also busy channel, here data can be reference signal, the data or targeting signal of data channel carrying.

Optionally, in embodiments of the present invention, UE, can before the content of cross-carrier signaling bear is detected First to cache the first data for exempting from licensed spectrum resource, the content of cross-carrier signaling bear is then detected again, and the time quantum that the cross-carrier signaling is indicated can be located within the data of caching.This method detected afterwards that first caches is particularly suitable for use in when the first data for exempting from licensed spectrum resource start the scene of transmission in the middle of subframe.

The third method：

UE receives the base station and exempts from the control information that licensed spectrum resource is sent by described first.

Wherein, the configured information sent in the control information comprising the base station.

The UE obtains the configured information that the base station is sent from the control information received.

Here control information can be DCI or other information, not limit here.

At the time of base station described here is exempted from licensed spectrum resource using described first and carried out data transmission, it can be any instant included from moment T1 to moment T2, wherein, moment T1, which can correspond to the base station and rob, accounts for the described first initial time for exempting from licensed spectrum resource, and moment T2 can correspond to the base station at the time of described first exempts to terminate data transfer in licensed spectrum resource；Moment T2 can also correspond to the base station need not again through intercept obtain described first exempt from licensed spectrum resource transmission chance in the case of, described first can be used at the time of exempt from corresponding to the maximum time of licensed spectrum resource.

For example, assuming that the base station is robbed at the T1 moment and accounts for first and exempt from licensed spectrum resource, it need not be x milliseconds again through intercepting using the described first maximum duration for exempting from licensed spectrum resource, then at the time of moment T2 can just correspond to (T1+x milliseconds) correspondences.

In other words, at the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission, can be the base station rob account for described first exempt from after licensed spectrum resource and terminate to exempt from licensed spectrum resource using described first before any time for including in the time, during this period of time, the base station need not be intercepted again obtains the described first use chance for exempting from licensed spectrum resource.

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first, can be that the initial time that licensed spectrum resource carries out data dispatch to UE is exempted from the base station using described first, for example, sub-frame boundary, OFDM (Orthogonal Frequency Division Multiplexing, OFDM) character boundary, time slot (Slot) border etc..Scheduled data can be PDSCH etc..It should be noted that, in embodiments of the present invention, UE is before the control information that the transmission of licensed spectrum resource is exempted from detection described first, the first data for exempting from licensed spectrum resource can first be cached, then the described first control information for exempting from the transmission of licensed spectrum resource is detected again, and the time quantum that the described first control information for exempting from the transmission of licensed spectrum resource is indicated can be located within the data of caching.This method detected afterwards that first caches is particularly suitable for use in when the first data for exempting from licensed spectrum resource start the scene of transmission in the middle of subframe.

Step 102：The UE determines reference time point according to the configured information got.

Wherein, reference time point can be used for characterizing base station after robbing and accounting for exempting from the use chance of licensed spectrum resource, at the time of first exempts from licensed spectrum transmitted over resources data.

So, UE is by determining reference time point, is that follow-up effectively lifting determines to be robbed first accounted for by base station and exempts from licensed spectrum resource precision of channel condition information when carrying out data transmission and lay the foundation.

In a step 102, the UE determines that the reference time mode of point includes but is not limited to according to the configured information got：

First way：

If send the configured information comprising the base station in the configured information, the UE determines reference time point according to the configured information got, including：

Specifically, it is defined as reference time point at the time of the base station is sent the configured information by the UE.

, can be including but not limited to following several situations at the time of the transmission configured information in base station described here at the time of needing exist for sending the configured information comprising the base station in explanation, the configured information：

The first situation：Base station rob account for use chance that first exempts from licensed spectrum resource when, pass through One exempts to send targeting signal in licensed spectrum resource, can be to send any instant that the initial time of targeting signal includes to the finish time for sending targeting signal at the time of so described base station can send the configured information at the time of sending targeting signal as the base station, at the time of targeting signal is sent here.

Specifically, base station can take integer OFDM symbol at the time of sending the targeting signal in time-domain resource, fraction OFDM symbol can also be taken, the part in setting OFDM symbol can also be taken, the integer or fraction OFDM symbol taken in setting OFDM symbol is can also be.

Second case：Base station can also be the actual initial time for sending data in base station at the time of sending configured information, this moment relative to rob account for first exempt from licensed spectrum resource use chance at the time of it is late.

Specifically, base station is robbed by energy measuring and/or signal resolution and accounts for the first use chance for exempting from licensed spectrum resource, base station sends pre- Seize ACK message, retransmits configured information before transmitting data, first.

Specifically, base station is after robbing and accounting for exempting from licensed spectrum resource, since rob account for exempting from licensed spectrum resource at the time of, before the initial time arrival of data transfer is waited, send pre- Seize ACK message, the main function of pre- Seize ACK message is to characterize the base station and taken this to exempt from licensed spectrum resource, it may not be necessary to which user equipment is detected to it.During the corresponding prevailing scenario of pre- Seize ACK message, the initial time of data transfer is predefined, for example, sub-frame boundary, character boundary, boundary of time slot, base station, which is robbed, simultaneously accounts for exempting from the time of licensed spectrum resource being arbitrary, it can be any time of a sub- frame in, it can also be any time in a symbol, it can also be any time in a time slot, in this case, base station is after robbing and accounting for exempting from licensed spectrum resource, before the initial time arrival for waiting data transfer, in order to ensure to the occupancy for exempting from licensed spectrum resource, in above-mentioned time range, pre- Seize ACK message can be sent.

It should be noted that the pre- Seize ACK message can be a part or other signals for targeting signal, do not limit here.

As can be seen here, can be base station at the time of the base station sends the configured information accounts for first robbing At the time of exempting to send targeting signal during licensed spectrum resource；Can also be base station rob account for first exempt from licensed spectrum resource when the actual initial time for sending data.

That is, the reference time point that UE is determined at the time of sending the configured information by the base station includes but is not limited to：

Base station rob account for first exempt from licensed spectrum resource when send targeting signal at the time of；

Base station rob account for first exempt from licensed spectrum resource when the actual initial time for sending data.

Alternatively, the reference time point that determines can also include at the time of UE sends the configured information by the base station, base station rob account for first exempt from licensed spectrum resource when any instant that includes to the actual finish time for sending data of the actual initial time for sending data.

Alternatively, if the base station send the configured information at the time of for the base station it is actual send data initial time, due to send data initial time to transmission data characteristics it is related, for example：If the data sent are targeting signal, the initial time for sending data can be the beginning boundary of OFDM symbol；If the data sent are control data and/or business datum, the initial time for sending data can be the beginning boundary of subframe or the beginning boundary of time slot.

For example：Control data and/or business datum can be：Data, the data of EPDCCH carryings, the data of PDSCH carryings, the data of PMCH carryings of PDCCH carryings.

It should be noted that the initial time for sending data can also be robbed according to base station and account for first and exempt to be adjusted at the time of licensed spectrum resource.For example：The beginning boundary for accounting for first at the time of exempt from licensed spectrum resource for a subframe is robbed in base station, and base station will send targeting signal before data are sent every time, then base station sends targeting signal since the border of the subframe, after transmission targeting signal terminates, then start to send control data and/or business datum；Or,

The beginning boundary for accounting for first at the time of exempt from licensed spectrum resource for a subframe is robbed in base station, and base station is since the beginning boundary of the subframe, targeting signal and control data are sent simultaneously, targeting signal and business datum are either sent simultaneously or send targeting signal, control data and business datum simultaneously.Now, base station can be using the orthogonal separately send targeting signal of mode, control data, business datums such as frequency division multiplexing, code division multiplexings when performing data transmission.

The second way：

For example：Predefined duration is spaced between at the time of corresponding relation between at the time of default reference time point and the base station send the configured information sends the configured information for reference time point and the base station, reference time point is used as at the time of interval predefines duration at the time of will sending the configured information with the base station.Specifically, reference time point can be at the time of the predefined duration correspondence before at the time of the base station sends the configured information；Can also the base station send the configured information at the time of after predefined duration correspondence at the time of, do not limit here.

For example, targeting signal takes 4 OFDM symbols in time, UE only can be located at the first signal that the 2nd OFDM symbol is sent by detecting, wherein, the first signal is a part for targeting signal, determines that the base station is robbed and accounts for exempting from licensed spectrum resource.That is, now, the base station that UE is detected can be the time location where the 2nd OFDM symbol in 4 OFDM symbols that targeting signal includes at the time of sending the configured information.For example, represented with the notation index of the 2nd OFDM symbol, predefined duration can be 1 OFDM symbol, and define reference time point be the base station send the configured information at the time of before, then UE can determine that reference time point is the 1st OFDM symbol in 4 OFDM symbols that targeting signal takes in time；Or, predefined duration can be 3 OFDM symbols, and define reference time point be the base station send the configured information at the time of after, then UE can determine reference time point be targeting signal in time end position correspondence at the time of.Reference time point as shown in Figure 6 can be the time point (including starting of targeting signal sends position and end sends position) that can be recognized to any one UE terminated transmission position from the starting transmission position of targeting signal, such as OFDM symbol border, fraction OFDM symbol border, and the sample rate employed in integer LTE system inverse.

It should be noted that predefined duration can use integer OFDM symbol to represent or use fraction OFDM symbol to represent, wherein, the number of fraction OFDM symbol can be 1 Can be multiple.

It should be noted that, at the time of the base station of corresponding relation and acquisition between at the time of sending the configured information according to default reference time point and the base station sends the configured information, determine reference time point, it is also possible that OFDM symbol border nearest at the time of base station described in distance sends the configured information before or after at the time of the base station is sent into the configured information or fraction OFDM symbol border or boundary of time slot or sub-frame boundary are used as reference time point.

Explanation is needed exist for, in the second way, determines here to repeat no more comprising two kinds of situations described in first way at the time of base station sends configured information.

The third mode：

If the time quantum indicated in the configured information comprising the base station, the UE determines reference time point according to the configured information got, including：

Wherein, the time quantum that the base station is indicated includes at least one of following information：

Usually, if the chronomere that the base station is indicated exempts from licensed spectrum resource for the base station using described first at the time of carry out data transmission, as previously described, it can be any instant included from moment T1 to moment T2, wherein moment T1, which can correspond to the base station and rob, accounts for the described first initial time for exempting from licensed spectrum resource, and moment T2 can correspond to the base station at the time of described first exempts to terminate data transfer in licensed spectrum resource；Moment T2 can also correspond to the base station need not again through intercept obtain described first exempt from licensed spectrum resource transmission chance in the case of, described first can be used at the time of exempt from corresponding to the maximum time of licensed spectrum resource.

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first, can be that the initial time that licensed spectrum resource carries out data dispatch to UE is exempted from the base station using described first, for example, sub-frame boundary, OFDM (Orthogonal Frequency Division Multiplexing, OFDM) character boundary, time slot (Slot) border etc..Scheduled data can be PDSCH etc..

Specifically, if the time quantum that the base station is indicated exempts from the initial time that licensed spectrum resource carries out data transmission for the base station using described first, then initial time that licensed spectrum resource carries out data transmission is exempted from sub-frame boundary in the base station using described first, or in boundary of time slot, or on presetting OFDM symbol border, so effectively reduction UE carries out the complexity of blind Detecting to the initial time for exempting from licensed spectrum resource transmission data.

If the time quantum that the base station is indicated exempts from licensed spectrum resource transmission targeting signal for the base station using described first, then initial time that licensed spectrum resource carries out data transmission is exempted from OFDM symbol border in the base station using described first, or on fraction OFDM symbol border.Specifically, the base station using described first exempt from can be at the time of licensed spectrum resource sends targeting signal since rob account for exempting from after licensed spectrum resource and distance robs data transfer original position nearest at the time of accounting for exempting from licensed spectrum resource correspondence (for example：OFDM symbol border), the original position to next nearest sub-frame boundary terminates.

It should be noted that, the time quantum that the base station is indicated can also be time location recognizable any one UE between original position to the end position for sending targeting signal of transmission targeting signal, the position that UE can be recognized can use OFDM symbol border, fraction OFDM symbol border, and sample rate integral multiple reciprocal.

Alternatively, if the time quantum that the base station is indicated is time location recognizable any one UE between original position to the end position for sending targeting signal of transmission targeting signal, then UE can be cached to the data for exempting to transmit in licensed spectrum resource before configured information, and the configured information can pass through at least one transmission in following resource：Licensed spectrum resource, has robbed second accounted for and has exempted from licensed spectrum resource, first exempts from licensed spectrum resource.

4th kind of mode：

UE exempts from the PDCCH in licensed spectrum resource by detection, and the time location that the DCI that PDCCH is carried is indicated is used as reference time point.Or UE exempts from the EPDCCH in licensed spectrum resource by detection, the time location that the DCI that EPDCCH is carried is indicated is used as reference time point.

Wherein, DCI indicate time location can for PDCCH send DCI shared by time location or EPDCCH send DCI shared by time location or PDCCH indicate its The other times position that his time location or EPDCCH are indicated, is not limited here.

Specifically, in order to reduce the complexity of UE blind Detectings, the time location for exempting from PDCCH or EPDCCH in licensed spectrum resource can be preset.For example：PDCCH original position on default OFDM symbol border, either PDCCH original position in the border of subframe or PDCCH original position on the border of time slot, or PDCCH original position in the fixed position of a subframe, then for example：Fixed position can refer to the corresponding time location of 1/N subframe lengths of a sub- frame in, the corresponding time location of 2/N subframe lengths of a sub- frame in etc..

In addition, the complexity in order to reduce UE blind Detectings, can also pre-define PDCCH form, UE can combine predefined PDCCH form of the original position with predefined PDCCH, PDCCH is detected；If detecting the PDCCH of predefined format on predefined position, it can determine that base station is robbed and account for exempting from licensed spectrum resource, and determine PDCCH original position, and regard the PDCCH of determination original position as reference time point.

As shown in fig. 7, the schematic diagram of the original position for PDCCH.

Step 103：The UE determines reference resources according to the reference time point.

Wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station.

In step 103, the UE determines reference resources according to the reference time point, and the reference resources can be a complete subframe in time.

It should be noted that reference resources can include time-domain resource, frequency domain resource can also be included, code domain resource can also be included, do not limited here.

Specifically, the UE determines that the mode of reference resources includes but is not limited to according to the reference time point：

First way：

The UE is according to the reference time point, and the distance between selection and described reference time point satisfaction set the corresponding time-domain resource of time quantum of first threshold as reference resources.

Wherein, setting first threshold can also be other according to the minimum distance value or integer OFDM symbol or fraction OFDM symbol determined with the distance between the reference time point The form of expression, is not limited here.

For example：The UE is according to the reference time point, after the reference time point, and the time quantum corresponding time-domain resource nearest apart from the reference time point is used as reference resources.

The UE regard the corresponding time-domain resource of time quantum comprising the reference time point as reference resources according to the reference time point.

Time quantum mentioned here can be any of radio frames, subframe, time slot, OFDM symbol.

So, because the reference time point of determination and first exempts from the initial time that licensed spectrum resource carries out data transmission and there is incidence relation, or the reference time point determined exempts from the initial time that licensed spectrum resource carries out data transmission comprising first, within a period of time after reference time point, base station will use this first to exempt from licensed spectrum resource and carry out data transmission with UE.So, it regard the nearest corresponding time-domain resource of a time quantum after reference time point or the corresponding time-domain resource of a time quantum including reference time point as reference resources, it ensure that the reference resources are located at base station and UE exempts from licensed spectrum resource using first and entered within the time range of row data communication, simultaneously because according to distance reference time point nearest principle and including the principle of reference time point, determine reference resources, UE is when exempting from the corresponding channel of licensed spectrum resource to first using reference resources and measuring, first need not be obtained and exempt from licensed spectrum resource actual occupied time, save signaling consumption, reduce the content of UE detections, it is favorably improved the measurement accuracy of channel condition information.

It should be noted that, in embodiments of the present invention, the reference resources of determination are mainly from the description of time-domain resource angle, the resource taken for reference resources on frequency domain, e.g. first exempts from the corresponding whole frequency resources or component frequency resource in the time-domain resource of licensed spectrum resource, in embodiments of the present invention, it is not specifically limited.

The second way：

The UE receives the resource information for reporting status information of channel that the base station is sent.

Wherein, time-domain resource is included in the resource information.

The UE determines reference resources according to the time-domain resource and the corresponding time-domain resource of reference time point that are included in the resource information.

It should be noted that, the corresponding time-domain resource of the reference time point recited herein can be the corresponding time-domain resource of time quantum for including the reference time point, the time quantum corresponding time-domain resource nearest apart from the reference time point is can also be, is not specifically limited here.The time quantum is same as above, can be any of radio frames, subframe, time slot, OFDM symbol, correspondingly, the corresponding time-domain resource of the time quantum can be the time-domain resource that time-domain resource, the OFDM symbol that the time-domain resource that includes of time-domain resource, the subframe that radio frames include, time slot include include, and will not be described here.

Wherein, the time-domain resource corresponding time point included in the reference resources lags behind the reference time point.It should be noted that, if the time-domain resource that the reference resources are included is the corresponding time-domain resource of a subframe, then the time-domain resource corresponding time point that the reference resources are included can be the beginning boundary of the subframe to any instant included between the end boundary of the subframe；If the time-domain resource that the reference resources are included is the corresponding time-domain resource of a time slot, then the time-domain resource corresponding time point that the reference resources are included can be the beginning boundary of the time slot to any instant included between the end boundary of the time slot；If the time-domain resource that the reference resources are included is the corresponding time-domain resource of multiple OFDM symbols, then the time-domain resource corresponding time point that the reference resources are included can be the beginning boundary of multiple OFDM symbols to any instant included between the end boundary of the plurality of OFDM symbol.

It can rob within the time range for accounting for the first use chance for exempting from licensed spectrum resource or do not rob in base station to account for first and exempt from outside the scope of use chance of licensed spectrum resource in base station that the UE, which receives the time-domain resource corresponding time included in the resource information for reporting status information of channel that the base station is sent,.

The reference resources corresponding time that the UE is determined can be that base station is robbed and accounts for first and exempt within the time range of use chance of licensed spectrum resource.

The time-domain resource included in the resource information can use subframe to represent or other representations, for example：OFDM symbol is represented, time slot is represented, radio frames are represented.

The frequency domain resource included in the resource information includes the corresponding frequency domain resource of frequency location shared by UE reporting status information of channel, includes the individual continuous or discrete subcarrier of integer, the individual continuous or discrete resource element (English of integer：Resource Element；Abbreviation：RE), integer is provided Source block (English：Resource Block：Abbreviation：RB) etc., in embodiments of the present invention, it is not specifically limited.

The mode that the UE receives the resource information for reporting status information of channel that the base station is sent can pass through physical layer signaling, RRC signaling, MAC signalings etc..

It should be noted that the UE receive the resource information for reporting status information of channel that the base station sends can be implement in step 103 or before step 101 or step 102, among or implement afterwards, be not specifically limited here.

Specifically, in all time-domain resources included the time-domain resource that the UE is included from the corresponding time-domain resource of the reference time point into the resource information, selection meets the time-domain resource imposed a condition as reference resources.

It should be noted that the chronomere where assuming the corresponding time-domain resource of the reference time point can be represented using subframe, for example, the chronomere where the corresponding time-domain resource of reference time point uses the subframe that the subframe index of subframe is #k；Chronomere where the time-domain resource included in the resource information can also be represented using subframe, for example, subframe index used in chronomere where the time-domain resource included in the resource information is #m subframe, wherein, subframe index #k and subframe index #m can be represented by wireless frame index and time slot index, that is, be passed throughTo represent, wherein n_fRepresent wireless frame index, span is from any one integer value in 0 to 10239, n_sRepresent time slot index, span from any one integer value in 0 to 19,Expression is rounded downwards to x.All time-domain resources included the time-domain resource so included from the corresponding time-domain resource of the reference time point into the resource information, the subframe for being #m to subframe index since the subframe that subframe index is #k can be included to terminate, the time-domain resource that included all subframes are included.

Wherein, it is described to impose a condition comprising at least one in following condition：

Condition one：Setting Second Threshold is met with the distance between the time-domain resource that is included in the resource information, and after the corresponding time-domain resource of the reference time point, and before the time-domain resource included in the resource information.

Here the Second Threshold set can meet UE from based on reference resources determine channel condition information to Report the channel condition information, the time of required consumption, such as can be 4 subframe lengths or 2 subframe lengths.

Condition two：It is more than the distance between time-domain resource corresponding with the reference time point with the distance between the time-domain resource that is included in the resource information.

This have the advantage that, it is ensured that for determining the reference resources of channel condition information closer to reference time point, identified channel condition information accounts for exempting from corresponding channel condition information after licensed spectrum resource closer to robbing.

It should be noted that for condition three, the corresponding time-domain resource of the closest reference time point between the time-domain resource included in the resource information can be selected as reference resources.

It should be noted that in embodiments of the present invention, reference resources have been robbed described first accounted for positioned at the base station and exempted from the time range of licensed spectrum resource.

This have the advantage that, it can ensure for determining the reference resources of channel condition information closer to the time-domain resource included in the resource information, because base station can utilize the channel condition information that the time-domain resource UE included in the resource information is reported, data dispatch is carried out to UE, for example, selects suitable Modulation and Coding Scheme (English：Modulation Coding Scheme；Abbreviation：MCS), therefore it regard the nearest corresponding time-domain resource of reference time point of the time-domain resource included apart from the resource information as reference resources, the channel condition information that UE is reported can be ensured, it is closer to report corresponding channel condition information after the resource moment, during so as to so that base station is using reporting the scheduling of resource UE data after the resource moment, the channel condition information that can be reported according to UE, selection and the channel condition information of data dispatch moment relatively.Such as base station accounts for exempting from licensed spectrum resource carrying out data transmission using robbing within the t1 moment to the continuous time between the t2 moment, and the first reference time point that UE is determined was located in this continuous time；Base station also accounts for exempting from licensed spectrum resource carrying out data transmission using robbing within the t3 moment to the continuous time between the t4 moment, the second reference time point that UE is determined was located in this continuous time, the time-domain resource that the resource information that UE is determined is included is at the t5 moment, at the time of wherein t1, t2, t3, t4, t5 are represented from front to back, root According to condition three, at the t3 moment to the second reference time point determined between the t4 moment apart from the t5 moment closer to therefore the corresponding time-domain resource of the second reference time point can be regard as reference resources.

It should be noted that setting first threshold, setting Second Threshold, the setting threshold value described in the embodiment of the present invention can determine that can also determine according to actual needs, implementation is not limited here according to experimental data.

Step 104：The UE determines the described first channel condition information for exempting from licensed spectrum resource respective channels, and the channel condition information of determination is sent into the base station according to the reference resources.

At step 104, when time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time that the UE is included in the reference resources is less than three threshold value of setting, by being measured to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined.

It should be noted that, in embodiments of the present invention, the time-domain resource that the reference resources are included can be the corresponding time-domain resource of time quantum for including reference resources, and the time quantum is same as above, can be any of radio frames, subframe, time slot, OFDM symbol；Correspondingly, the corresponding time-domain resource of the time quantum of the reference resources can be the time-domain resource that time-domain resource, OFDM symbol that the time-domain resource that includes of time-domain resource, subframe that radio frames include, time slot include include；Correspondingly, the time-domain resource corresponding time included in the reference resources can be represented with least one of following：Wireless frame index, subframe index, time slot index, OFDM indexes.On the other hand, in embodiments of the present invention, the time-domain resource included in the resource information can use subframe to represent or other representations, for example：OFDM symbol is represented, time slot is represented, radio frames are represented, correspondingly, and the time-domain resource included in the resource information the corresponding time can be represented with least one of following：Subframe index, OFDM symbol index, time slot index, wireless frame index.Time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time that the UE is included in the reference resources, can be represented with least one of following：Integer subframe, integer OFDM symbol, integer time slot, integer radio frames, or can also be represented by integer sample rate inverse, where it is assumed that sample rate inverse can be represented with Ts, then 15360*Ts=0.5 milliseconds.In the present invention is embodiment, the 3rd threshold value can also be represented with least one of following：Integer subframe, integer OFDM Symbol, integer time slot, integer radio frames, integer sample rate are reciprocal.

Specifically, the UE determines time-domain resource and frequency domain resource that the reference resources are included according to the reference resources；The time-domain resource and/or the frequency domain resource of the UE pairs of determination are measured, and according to measurement result, it is determined that the channel condition information for exempting from licensed spectrum resource respective channels, determine that the frequency domain resource that the reference resources are included can be by other means, for example predefine, the mode such as standard protocol specification, physical layer signaling, RRC signaling, MAC notices knows UE.

Specifically, the time-domain resource of the UE pairs of determination carries out channel measurement and/or interferometry respectively；

And/or, the frequency domain resource of the UE pairs of determination carries out channel measurement and/or interferometry respectively.

According to channel measurement and/or interference measurement results, it is determined that the channel condition information for exempting from licensed spectrum resource respective channels.

The channel condition information for exempting from licensed spectrum resource respective channels of the UE configurations, including：

The UE receives the specific signaling that the base station is sent.

Wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

The form of the specific signaling includes at least one of following signalling format：

Or, specific signaling can also be provided by standard agreement, predefined mode, UE is determined the channel condition information for exempting from licensed spectrum resource respective channels of configuration.

Alternatively, the UE determines the channel condition information for exempting from licensed spectrum resource respective channels of configuration, including：

The UE receives the configured information that the base station is sent.

Wherein, the channel status for exempting from licensed spectrum resource respective channels of configuration is included in the configured information Information.

Alternatively, when time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time that the UE is included in the reference resources is not less than three threshold value of setting, according to the reference resources of configuration and exempt from the corresponding relation between the channel condition informations of licensed spectrum resource respective channels and the reference resources of determination, obtain the described first channel condition information for exempting from licensed spectrum resource respective channels.

That is, base station can configure one channel condition information of multiple reference resources correspondences, reference resources one channel condition information of correspondence can also be configured, is not specifically limited here.

In embodiments of the present invention, the described first channel condition information for exempting from licensed spectrum resource respective channels can be represented by being indexed correspondingly with channel condition information, for example, indicating (English using channel quality：Channel Quality Indicator, abbreviation：CQI) index and represent, during the channel condition information for exempting from licensed spectrum resource respective channels of configuration can be existing LTE system, represented with specific CQI indexes, for example：CQI indexes 0, CQI indexes 1, or other CQI indexes, optionally, the CQI indexes of configuration, it disclosure satisfy that if base station is scheduled using the corresponding channel condition information of CQI indexes of configuration to UE, it is ensured that the first biography success rate of the data transfer such as downlink data transmission between base station and UE is not less than a certain thresholding, such as 90%.

Optionally, specific CQI indexes may also be distinct from that the CQI indexes supported in existing LTE system, it can be represented with specific CQI indexes, UE reports the reference resources of resource and the time difference reported between resource of specific CQI indexes not less than the 3rd threshold value of setting corresponding to specific CQI indexes, base station can be according to specific CQI indexes, confirm that channel condition information determined by reference resources corresponding with currently reporting resource is inaccurate, or, the reference resources and time difference between resource is reported not less than the 3rd threshold value of setting.Especially, specific CQI indexes can be differently configured from the CQI indexes 0 supported in existing LTE system, because, if current UE reports CQI indexes 0, when reporting CQI indexes 0 especially for auxiliary serving cell, the base station of auxiliary serving cell subordinate may determine that Radio Link Detection (English of the UE to auxiliary serving cell：Radio Link Monitoring, abbreviation：RLM) failure, so if multiplexing CQI indexes 0, may make base station erroneous judgement auxiliary serving cell Radio Link Failure, it is possible to the specific CQI indexes different from CQI indexes 0 are introduced, to cause base station not only can correctly judge Auxiliary serving cell whether Radio Link Failure, the relation between the time difference that can also judge to report resource between corresponding reference resources and the relation between the 3rd threshold value of setting.

Specifically, the channel condition information of determination is sent to the mode including but not limited in the following manner of the base station by the UE：

First way：

The channel condition information that the UE periodic reports are determined.

Specifically, it is assumed that in step 103, reference resources are determined by the way of the condition that meets three, and the channel condition information between the base station and the UE is obtained according to the reference resources of determination, as shown in figure 8, the structural representation of the reference resources position for determination.

As can be seen from Figure 8, it is assumed that the time resource of reporting status information of channel can be located at licensed spectrum resource, it can also be located at and exempt from licensed spectrum resource, be represented respectively with time resource 1, time resource 2, time resource 3.

Dash area marked as " 4 " and " 5 " represents that the time location for accounting for exempting from licensed spectrum resource is robbed in base station, wherein, the corresponding resource of time location of " 4 " and " 5 " includes reference resources.

When UE is in 1 reporting status information of channel of time resource, can be according to the reference resources included in Distance Time resource 1 nearest " 4 ", determine channel condition information, here the mode of channel condition information is determined, it is that UE can utilize the reference resources included in time resource " 4 ", carries out channel and/or interferometry；

Similarly, UE can determine channel condition information in 2 reporting status information of channel of time resource according to the reference resources included in Distance Time resource 2 nearest " 5 "；

Further, UE can also utilize the reference resources included in " 4 " and " 5 ", and channel condition information is determined jointly, for example, the measurement result (for example disturbing I) of " 4 " and " 5 " corresponding reference resources is averaged.

When UE is in 3 reporting status information of channel of time resource, the time interval between the nearest time resource of Distance Time resource 3 " 5 " and time resource " 3 " is more than the 3rd threshold value, and now, UE can report the channel condition information of a configuration on time resource 3.

This have the advantage that, if distance reports the nearest reference resources of resource and reported between resource Time interval more than the 3rd threshold value, then illustrate, even if now UE obtains channel condition information according to the reference resources measurement, and by the reporting source of channel state information of this determination, but due to the channel condition information based on reference resources and report the time interval between resource long, the channel condition information reported can not also reflect the channel status for reporting and exempting from after resource in licensed spectrum between base station and UE, therefore, in order to save the operation at UE ends, in this case, UE can be made to be measured without channel condition information, and directly report the channel condition information of configuration.

It should be noted that, resource 6 is reported for what is occurred after resource 3 is reported, if can find correspondence reports the effective reference resources of resource 6, such as distance reports the nearest reference resources of resource 6 (being located at time resource " 7 ") and reports the time interval between resource to be not above the 3rd threshold value, the reference resources that so UE can include according to " 7 " as shown in Figure 9, channel and/or interferometry are carried out, it is determined that reporting the channel condition information to be reported of resource 6.For LTE system, the channel condition information of UE priority periodic reports in time can have certain contact, and such as UE calculates CQI according to RI or PMI.So UE can be related to the channel condition information of previous configuration in the channel condition information for reporting resource 6 to report, can also be unrelated.

Specifically, for the situation shown in Fig. 9, it there may be a problem, just assume that UE reports the channel condition information that resource 3 is reported to represent Whole frequency band channel condition information, because distance reports the nearest reference resources of resource 3 (being located at time resource " 5 ") with reporting the distance between resource " 3 " more than the 3rd threshold value, therefore the order instruction (English for reporting resource 3 to report：Rank Indication；Abbreviation：RI) be configuration channel condition information, now UE report resource 6 report pre-coding matrix instruction (English：Precoding Matrix Indicator abridge：PMI) and/or CQI, can be based on reporting the RI of configuration that resource 3 reports to calculate, the reference resources that can also be included again according to " 7 " recalculate RI, and based on the RI recalculated, calculate PMI and/or CQI information.

It is corresponding, resource 6 is reported, UE can first report the RI recalculated based on " 7 ", then after resource 6 is reported other report resource, report PMI and/or CQI, also or, UE directly can be reported the channel condition information recalculated according to " 7 " including PMI, RI, CQI.In this manner, if the reference resources that UE, which is based on time resource " 7 ", to be included recalculate channel condition information, and do not have the channel status of the corresponding configuration of reference resources included using time resource " 5 " Information, in addition it is also necessary to notify eNB uses which kind of above-mentioned reporting schemes.

The second way：

The UE is aperiodic to report the channel condition information of determination.

Specifically, the concrete mode of the aperiodic reporting status information of channel of UE is similar with the concrete mode of periodic report channel condition information.

But, for the UE with CA abilities, base station can configure UE by RRC signaling has multiple serving cells (serving cells), and base station can be triggered signaling triggering UE by aperiodic channel status information and report the channel condition information obtained to multiple serving cell measurements.

The serving cell of signaling is triggered for carrying aperiodic channel status information, correspondence, which is robbed, to be accounted for exempting from licensed spectrum resource, and other serving cells for being indicated in the triggering signaling, used due to exempting from the random of licensed spectrum resource, it may not rob and account for exempting from licensed spectrum resource, therefore for not robbing other serving cells for accounting for exempting from licensed spectrum resource and belong to triggering reporting source of channel state information again, UE is also required to by way of the determination reference resources mentioned in the embodiment of the present invention, determines channel condition information.

By the scheme of the embodiment of the present invention, UE obtains configured information, and the configured information is used to indicating that base station have been robbed and accounts for first and exempt from licensed spectrum resource；According to the configured information got, reference time point is determined；According to the reference time point, reference resources are determined, the reference resources, which are used to measure, has robbed the channel status that described first accounted for exempts from licensed spectrum resource respective channels；According to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined, and the channel condition information of determination is sent to the base station.So, in the case where exempting from licensed spectrum resource opportunities use, the configured information that UE is sent according to base station in real time determines reference time point, and then determine reference resources for measuring the channel status for exempting from licensed spectrum resource respective channels that base station is seized, the reference resources determined to rob the licensed spectrum resource of exempting from accounted for according to base station to be adjusted flexibly, UE is set to accurately determine out the channel condition information that channel corresponding with exempting from licensed spectrum resource matches, improve the precision of channel condition information measurement, it is effective to ensure using the data transmission efficiency for exempting from licensed spectrum resource.

Figure 10 is a kind of schematic flow sheet of the determination method of channel condition information provided in an embodiment of the present invention.The executive agent of the embodiment of the present invention is base station, and methods described is as described below.

Step 1001：Base station sends configured information to UE.

Wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource.

In step 1001, base station sends configured information to UE, including：

First way：

The second way：

The base station is by licensed spectrum resource and/or has robbed account for second and exempts from licensed spectrum resource to the UE and sends cross-carrier signaling.

Wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.

The third mode：

Exempt from licensed spectrum resource to UE transmission control information by described first in the base station.

Wherein, the time quantum indicated in the configured information sent in the control information comprising the base station, the configured information comprising the base station.

Alternatively, the configured information includes at least one of following information：

Targeting signal；

The DCI of PDCCH carryings；

The DCI of EPDCCH carryings.

Alternatively, base station to UE before configured information is sent, and methods described also includes：

Step 1002：The base station receives the channel condition information that the UE is sent.

Wherein, comprising the described first channel condition information for exempting from licensed spectrum resource respective channels in the channel condition information, the channel condition information be the UE according to receive configured information determination refer to when Between point, and reference resources are determined according to the reference time point, determined according to the reference resources.

In step 1002, methods described also includes：

Alternatively, the specific signaling includes at least one of following signalling format：

It should be noted that, in embodiments of the present invention, no matter which kind of mode reference resources are determined by, reference resources, which can be located at the base station, rob and account for described first and exempt from after licensed spectrum resource and the running time-frequency resource that includes before licensed spectrum resource is exempted from release described first, be particularly suitable for use in determining that it is corresponding CSI to exempt from licensed spectrum using described first when the base station.

As shown in figure 11, it is a kind of structural representation of channel condition information provided in an embodiment of the present invention locking equipment really, the determination equipment includes：Acquiring unit 1101, determining unit 1102 and transmitting element 1103, wherein：

Acquiring unit 1101, for obtaining configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

Determining unit 1102, for the configured information got according to the acquiring unit 1101, determines reference time point；And according to the reference time point, reference resources are determined, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；

Transmitting element 1103, for according to the reference resources, determining the described first channel condition information for exempting from licensed spectrum resource respective channels, and is sent to the base station by the channel condition information of determination.

Specifically, the acquiring unit 1101, specifically for receiving base station by the described first configured information for exempting from the transmission of licensed spectrum resource, wherein, at the time of sending the configured information comprising the base station in the configured information；

The determining unit 1102, at the time of specifically for sending the configured information comprising the base station in the configured information that is got according to the acquiring unit 1101, determines reference time point.

Specifically, the instruction that the determining unit 1102 is got according to the acquiring unit 1101 At the time of sending the configured information comprising the base station in information, reference time point is determined, including：

Specifically, at the time of sending the configured information comprising the base station in the configured information that the determining unit 1102 is got according to the acquiring unit 1101, reference time point is determined, including：

Specifically, the acquiring unit 1101, specifically for receiving base station by licensed spectrum resource and/or having robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The determining unit 1102, the time quantum indicated specifically for the base station included in the configured information that is got according to the acquiring unit 1101, determines reference time point.

Specifically, the acquiring unit 1101, specifically for receiving base station by the described first control information for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the control information comprising the base station；

Optionally, the time quantum that the base station is indicated includes at least one of following information：

Optionally, the configured information includes at least one of following information：

Targeting signal；

Specifically, the determining unit 1102, specifically for according to the reference time point, regarding the corresponding time-domain resource of time quantum comprising the reference time point as reference resources.

Specifically, the determining unit 1102, specifically for according to the reference time point, the distance between selection and described reference time point, which are less than, to be set the corresponding time-domain resource of time quantum of first threshold and is used as reference resources.

Specifically, the determining unit 1102 is according to the reference time point, and the distance between selection and described reference time point are less than the corresponding time-domain resource of time quantum for setting first threshold as reference resources, including：

Specifically, the acquiring unit 1101, is additionally operable to receive the resource information for reporting status information of channel that base station is sent, wherein, time-domain resource is included in the resource information；

The determining unit 1102, specifically for the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information that is received according to the acquiring unit, determine reference resources, wherein, the time-domain resource corresponding time point included in the reference resources lags behind the reference time point.

Specifically, the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information that the determining unit 1102 is received according to the acquiring unit, determines reference resources, including：

Optionally, it is described to impose a condition comprising at least one in following condition：

Condition three：If it is determined that reference time point number when being at least two, distance is less than the reference time point corresponding time domain money of setting threshold value between the time-domain resource included in the resource information Source is used as reference resources.

Specifically, the transmitting element 1103, when being less than three threshold value of setting specifically for the time difference between time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time for being included in the reference resources, by being measured to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined.

Specifically, the transmitting element 1103 determines the described first channel condition information for exempting from licensed spectrum resource respective channels by being measured to the reference resources, including：

Specifically, the time-domain resource and/or the frequency domain resource of described 1103 pairs of determinations of transmitting element are measured, including：

And/or,

Specifically, the transmitting element 1103, during specifically for the time difference between time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time for being included in the reference resources not less than three threshold value of setting, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is regard as the described first channel condition information for exempting from licensed spectrum resource respective channels.

Specifically, the acquiring unit 1101, is additionally operable to receive the specific signaling that the base station is sent, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

Optionally, the specific signaling includes at least one of following signalling format：

It should be noted that locking equipment can be user equipment or other-end equipment really described in the embodiment of the present invention, the logical block in user equipment can also be；It can be realized by software mode, can also be realized, do not limited here by hardware mode.

Figure 12 is a kind of structural representation of channel condition information provided in an embodiment of the present invention locking equipment really Figure.The determination equipment includes：Transmitting element 1201 and receiving unit 1202, wherein：

Transmitting element 1201, for sending configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

Receiving unit 1202, for receiving the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and reference resources are determined according to the reference time point, determined according to the reference resources.

Specifically, the transmitting element 1201, specifically for exempting from licensed spectrum resource to UE transmission configured informations by described first, wherein, at the time of sending the configured information comprising the base station in the configured information.

Specifically, the transmitting element 1201, specifically for by licensed spectrum resource and/or having robbed account for second and exempting from licensed spectrum resource to the UE and send cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.

Specifically, the transmitting element 1201, specifically for exempting from licensed spectrum resource to UE transmission control information by described first, wherein, the time quantum indicated in the configured information sent in the control information comprising the base station, the configured information comprising the base station.

Targeting signal；

Optionally, the transmitting element 1201, is additionally operable to before configured information is sent to UE, the resource information for reporting status information of channel is sent to the UE, wherein, time-domain resource is included in the resource information.

Optionally, the transmitting element 1201, is additionally operable to send specific signaling to the UE, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

It should be noted that locking equipment can be the logical block in base station equipment or base station equipment really described in the embodiment of the present invention；It can be realized by software mode, can also be realized, do not limited here by hardware mode.

Figure 13 is a kind of structural representation of channel condition information provided in an embodiment of the present invention locking equipment really.The determination equipment includes：Signal receiver 1301, processor 1302 and signal projector 1303, wherein, it can be attached between signal receiver 1301, processor 1302 and signal projector 1303 by communication bus 1304.

Signal receiver 1301, for obtaining configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

Processor 1302, for according to the configured information got, determining reference time point；And according to the reference time point, reference resources are determined, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；According to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined；

Signal projector 1303, for the channel condition information of determination to be sent into the base station.

Specifically, the signal receiver 1301, specifically for receiving the base station by the described first configured information for exempting from the transmission of licensed spectrum resource, wherein, at the time of sending the configured information comprising the base station in the configured information.

The processor 1302, at the time of specifically for according to the configured information is sent comprising the base station in the configured information got, determines reference time point.

Specifically, at the time of the processor 1302 comprising the base station in the configured information got according to the configured information is sent, reference time point is determined, including：

Specifically, the processor 1302 according in the configured information got comprising the base station send out At the time of sending the configured information, reference time point is determined, including：

Specifically, the signal receiver 1301, specifically for receiving the base station by licensed spectrum resource and/or having robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The processor 1302 determines reference time point according to the configured information got, including：

Specifically, the signal receiver 1301, specifically for receiving the base station by the described first control information for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the control information comprising the base station；

Targeting signal；

Optionally, the processor 1302 determines reference resources according to the reference time point, including：

Optionally, the processor 1302 is according to the reference time point, and the distance between selection and described reference time point are less than the corresponding time-domain resource of time quantum for setting first threshold as reference resources, including：

Optionally, the signal receiver 1301, is additionally operable to receive the resource information for reporting status information of channel that the base station is sent, wherein, time-domain resource is included in the resource information；

The processor 1302 determines reference resources, specifically included according to the reference time point：

Optionally, the processor 1302 determines reference resources according to the time-domain resource and the corresponding time-domain resource of reference time point that are included in the resource information, including：

Condition three：If it is determined that the reference time point number be at least two when, with the resource information In between the time-domain resource that includes distance be less than the corresponding time-domain resource of the reference time point of setting threshold value as reference resources.

Optionally, the processor 1302 determines the described first channel condition information for exempting from licensed spectrum resource respective channels according to the reference resources, including：

Optionally, the processor 1302 determines the described first channel condition information for exempting from licensed spectrum resource respective channels by being measured to the reference resources, including：

Optionally, the time-domain resource and/or the frequency domain resource of described 1302 pairs of determinations of processor are measured, including：

And/or,

Optionally, the channel condition information for exempting from licensed spectrum resource respective channels that the processor 1302 is configured, including：

Wherein, processor 1302 can be a general central processor (CPU), microprocessor, ASIC (application-specific integrated circuit, ASIC), or it is one or more be used for control the present invention program program perform integrated circuit.

Figure 14 is a kind of structural representation of channel condition information provided in an embodiment of the present invention locking equipment really.The determination equipment can include：Signal projector 1401 and signal receiver 1402, wherein, signal projector 1401 and signal receiver 1402 are communicated by communication bus.

Signal projector 1401, for sending configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

Signal receiver 1402, for receiving the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and reference resources are determined according to the reference time point, determined according to the reference resources.

Specifically, the signal projector 1401, specifically for exempting from licensed spectrum resource to UE transmission configured informations by described first, wherein, at the time of sending the configured information comprising the base station in the configured information.

Specifically, the signal projector 1401, specifically for by licensed spectrum resource and/or having robbed account for second and exempting from licensed spectrum resource to the UE and send cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.

Specifically, the signal projector 1401, specifically for exempting from licensed spectrum resource to UE transmission control information by described first, wherein, the time quantum indicated in the configured information sent in the control information comprising the base station, the configured information comprising the base station.

Targeting signal；

Optionally, the signal projector 1401, is additionally operable to before configured information is sent to UE, the resource information for reporting status information of channel is sent to the UE, wherein, time-domain resource is included in the resource information.

Optionally, the signal projector 1401, is additionally operable to send specific signaling to the UE, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.

The present embodiment provides locking equipment really, can solve present in prior art in the scene that licensed spectrum resource opportunities are used is exempted from, how to lift the problem of channel condition information precision of the corresponding channel of licensed spectrum resource is exempted from determination.

It will be understood by those skilled in the art that embodiments of the invention can be provided as method, device (equipment) or computer program product.Therefore, the form of the embodiment in terms of the present invention can use complete hardware embodiment, complete software embodiment or combine software and hardware.Moreover, the present invention can use the form for the computer program product implemented in one or more computer-usable storage mediums (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.) for wherein including computer usable program code.

The present invention is flow chart and/or block diagram with reference to method according to embodiments of the present invention, device (equipment) and computer program product to describe.It should be understood that can by the flow in each flow and/or square frame and flow chart and/or block diagram in computer program instructions implementation process figure and/or block diagram and/or square frame combination.These computer program instructions can be provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices to produce a machine so that produce the device for being used for realizing the function of specifying in one flow of flow chart or multiple flows and/or one square frame of block diagram or multiple square frames by the instruction of the computing device of computer or other programmable data processing devices.

These computer program instructions, which may be alternatively stored in, can guide computer or the processing of other programmable datas to set In the standby computer-readable memory worked in a specific way, so that the instruction being stored in the computer-readable memory, which is produced, includes the manufacture of command device, the command device realizes the function of being specified in one flow of flow chart or multiple flows and/or one square frame of block diagram or multiple square frames.

These computer program instructions can be also loaded into computer or other programmable data processing devices, so that series of operation steps is performed on computer or other programmable devices to produce computer implemented processing, so that the instruction performed on computer or other programmable devices provides the step of being used to realize the function of specifying in one flow of flow chart or multiple flows and/or one square frame of block diagram or multiple square frames.

Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creative concept, then other change and modification can be made to these embodiments.So, appended claims are intended to be construed to include preferred embodiment and fall into having altered and changing for the scope of the invention.

Obviously, those skilled in the art can carry out various changes and modification to the present invention without departing from the spirit and scope of the present invention.So, if these modifications and variations of the present invention belong within the scope of the claims in the present invention and its equivalent technologies, then the present invention is also intended to comprising including these changes and modification.

Claims

A kind of determination method of channel condition information, it is characterised in that including：

User equipment (UE) obtains configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

The UE determines reference time point according to the configured information got；

The UE determines reference resources according to the reference time point, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；

The UE determines the described first channel condition information for exempting from licensed spectrum resource respective channels, and the channel condition information of determination is sent into the base station according to the reference resources.
It is as claimed in claim 1 to determine method, it is characterised in that UE obtains configured information, including：

UE receives the base station and exempts from the configured information that licensed spectrum resource is sent by described first, wherein, at the time of sending the configured information comprising the base station in the configured information；

The UE determines reference time point according to the configured information got, including：

At the time of the UE comprising the base station in the configured information got according to the configured information is sent, reference time point is determined.
It is as claimed in claim 2 to determine method, it is characterised in that at the time of the UE comprising the base station in the configured information got according to the configured information is sent, to determine reference time point, including：

The UE is defined as reference time point at the time of the base station is sent into the configured information.
It is as claimed in claim 2 to determine method, it is characterised in that at the time of the UE comprising the base station in the configured information got according to the configured information is sent, to determine reference time point, including：

At the time of the base station of corresponding relation and acquisition between at the time of the UE sends the configured information according to default reference time point and the base station sends the configured information, reference time point is determined.
It is as claimed in claim 1 to determine method, it is characterised in that UE obtains configured information, including：

UE receives the base station by licensed spectrum resource and/or has robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The UE obtains the configured information that the base station is sent from the cross-carrier signaling received, wherein, the time quantum indicated in the configured information comprising the base station；

The UE determines reference time point according to the configured information got, including：

The time quantum that the UE is indicated according to the base station included in the configured information got, determines reference time point.
It is as claimed in claim 1 to determine method, it is characterised in that UE obtains configured information, including：

UE receives the base station and exempts from the control information that licensed spectrum resource is sent by described first, wherein, the configured information sent in the control information comprising the base station；

The UE obtains the configured information that the base station is sent from the control information received, wherein, the time quantum indicated in the configured information comprising the base station；

The UE determines reference time point according to the configured information got, including：

The time quantum that the UE is indicated according to the base station included in the configured information got, determines reference time point.
Determination method as described in claim 5 or 6, it is characterised in that the time quantum that the base station is indicated includes at least one of following information：

At the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission；

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first.
Determination method as described in any one of claim 1 to 7, it is characterised in that the configured information includes at least one of following information：

Targeting signal；

The Downlink Control Information DCI of physical downlink control channel PDCCH carrying；

Strengthen the Downlink Control Information DCI of Physical Downlink Control Channel EPDCCH carryings.
Determination method as described in any one of claim 1 to 8, it is characterised in that the UE determines reference resources according to the reference time point, including：

The UE regard the corresponding time-domain resource of time quantum comprising the reference time point as reference resources according to the reference time point.
Determination method as described in any one of claim 1 to 8, it is characterised in that the UE determines reference resources according to the reference time point, including：

The UE is according to the reference time point, and the distance between selection and described reference time point, which are less than, to be set the corresponding time-domain resource of time quantum of first threshold and be used as reference resources.
It is as claimed in claim 10 to determine method, it is characterised in that the UE is according to the reference time point, and the distance between selection and described reference time point are less than the corresponding time-domain resource of time quantum for setting first threshold as reference resources, including：

The UE selects time-domain resource corresponding with the time quantum that the distance between the reference time point is nearest to be used as reference resources according to the reference time point.
Determination method as described in any one of claim 1 to 8, it is characterised in that methods described also includes：

The UE receives the resource information for reporting status information of channel that the base station is sent, wherein, time-domain resource is included in the resource information；

The UE determines reference resources, specifically included according to the reference time point：

The UE determines reference resources according to the time-domain resource and the corresponding time-domain resource of reference time point that are included in the resource information, wherein, the time-domain resource corresponding time point included in the reference resources lags behind the reference time point.
It is as claimed in claim 12 to determine method, it is characterised in that the UE determines reference resources according to the time-domain resource and the corresponding time-domain resource of reference time point that are included in the resource information, including：

In all time-domain resources included the time-domain resource that the UE is included from the corresponding time-domain resource of the reference time point into the resource information, selection meets the time-domain resource imposed a condition as reference Resource.
It is as claimed in claim 13 to determine method, it is characterised in that described to impose a condition comprising at least one in following condition：

Condition one：Setting Second Threshold is met with the distance between the time-domain resource that is included in the resource information, and after the corresponding time-domain resource of the reference time point, and before the time-domain resource included in the resource information；

Condition two：It is more than the distance between time-domain resource corresponding with the reference time point with the distance between the time-domain resource that is included in the resource information；

Condition three：If it is determined that reference time point number when being at least two, distance is less than the corresponding time-domain resource of the reference time point of setting threshold value as reference resources between the time-domain resource included in the resource information.
Determination method as described in any one of claim 12 to 14, it is characterised in that the UE determines the described first channel condition information for exempting from licensed spectrum resource respective channels according to the reference resources, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time that the UE is included in the reference resources is less than three threshold value of setting, by being measured to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined.
It is as claimed in claim 15 to determine method, it is characterised in that the UE determines the described first channel condition information for exempting from licensed spectrum resource respective channels by being measured to the reference resources, including：

The UE determines time-domain resource and frequency domain resource that the reference resources are included according to the reference resources；

The time-domain resource and/or the frequency domain resource of the UE pairs of determination are measured, and according to measurement result, it is determined that the channel condition information for exempting from licensed spectrum resource respective channels.
It is as claimed in claim 16 to determine method, it is characterised in that the time-domain resource and/or the frequency domain resource of the UE pairs of determination are measured, including：

The time-domain resource of the UE pairs of determination carries out channel measurement and/or interferometry respectively；

And/or,

The frequency domain resource of the UE pairs of determination carries out channel measurement and/or interferometry respectively.
Determination method as described in any one of claim 12 to 14, it is characterised in that the UE determines the described first channel condition information for exempting from licensed spectrum resource respective channels according to the reference resources, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time that the UE is included in the reference resources is not less than three threshold value of setting, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is regard as the described first channel condition information for exempting from licensed spectrum resource respective channels.
It is as claimed in claim 18 to determine method, it is characterised in that the channel condition information for exempting from licensed spectrum resource respective channels of the UE configurations, including：

The UE receives the specific signaling that the base station is sent, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.
It is as claimed in claim 19 to determine method, it is characterised in that the specific signaling includes at least one of following signalling format：

Physical layer signaling, media access control MAC signaling, radio resource control RRC signaling.
A kind of determination method of channel condition information, it is characterised in that including：

Base station sends configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

The base station receives the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and reference resources are determined according to the reference time point, determined according to the reference resources.
It is as claimed in claim 21 to determine method, it is characterised in that base station sends configured information to UE, including：

Licensed spectrum resource is exempted to UE transmission configured informations in the base station by described first, wherein, At the time of the configured information being sent in the configured information comprising the base station.
It is as claimed in claim 21 to determine method, it is characterised in that base station sends configured information to UE, including：

The base station is by licensed spectrum resource and/or has robbed account for second and exempts from licensed spectrum resource to the UE and sends cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.
It is as claimed in claim 21 to determine method, it is characterised in that base station sends configured information to UE, including：

Licensed spectrum resource is exempted to UE transmission control information in the base station by described first, wherein, the time quantum indicated in the configured information of base station transmission, the configured information comprising the base station is included in the control information.
Determination method as described in claim 23 or 24, it is characterised in that the time quantum that the base station is indicated includes at least one of following information：

At the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission；

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first.
Determination method as described in any one of claim 21 to 25, it is characterised in that the configured information includes at least one of following information：

Targeting signal；

The Downlink Control Information DCI of physical downlink control channel PDCCH carrying；

Strengthen the Downlink Control Information DCI of Physical Downlink Control Channel EPDCCH carryings.
Determination method as described in any one of claim 21 to 26, it is characterised in that base station to UE before configured information is sent, and methods described also includes：

The base station sends the resource information for reporting status information of channel to the UE, wherein, time-domain resource is included in the resource information.
Determination method as described in any one of claim 21 to 26, it is characterised in that methods described also includes：

The base station sends specific signaling to the UE, wherein, exempting from comprising configuration in the specific signaling The channel condition information of licensed spectrum resource respective channels.
It is as claimed in claim 28 to determine method, it is characterised in that the specific signaling includes at least one of following signalling format：

Physical layer signaling, media access control MAC signaling, radio resource control RRC signaling.
A kind of channel condition information locking equipment really, it is characterised in that including：

Acquiring unit, for obtaining configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

Determining unit, for the configured information got according to the acquiring unit, determines reference time point；And according to the reference time point, reference resources are determined, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；

Transmitting element, for according to the reference resources, determining the described first channel condition information for exempting from licensed spectrum resource respective channels, and is sent to the base station by the channel condition information of determination.
It is as claimed in claim 30 to determine equipment, it is characterised in that

The acquiring unit, specifically for receiving base station by the described first configured information for exempting from the transmission of licensed spectrum resource, wherein, at the time of sending the configured information comprising the base station in the configured information；

The determining unit, at the time of specifically for sending the configured information comprising the base station in the configured information that is got according to the acquiring unit, determines reference time point.
It is as claimed in claim 31 to determine equipment, it is characterised in that at the time of sending the configured information comprising the base station in the configured information that the determining unit is got according to the acquiring unit, to determine reference time point, including：

It is defined as reference time point at the time of the base station is sent into the configured information.
It is as claimed in claim 31 to determine equipment, it is characterised in that at the time of sending the configured information comprising the base station in the configured information that the determining unit is got according to the acquiring unit, to determine reference time point, including：

At the time of the base station of corresponding relation and acquisition between at the time of sending the configured information according to default reference time point and the base station sends the configured information, reference time point is determined.
It is as claimed in claim 30 to determine equipment, it is characterised in that

The acquiring unit, specifically for receiving base station by licensed spectrum resource and/or having robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The configured information that the base station is sent is obtained from the cross-carrier signaling received, wherein, the time quantum indicated in the configured information comprising the base station；

The determining unit, the time quantum indicated specifically for the base station included in the configured information that is got according to the acquiring unit, determines reference time point.
It is as claimed in claim 30 to determine equipment, it is characterised in that

The acquiring unit, specifically for receiving base station by the described first control information for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the control information comprising the base station；

The configured information that the base station is sent is obtained from the control information received, wherein, the time quantum indicated in the configured information comprising the base station；

The determining unit, the time quantum indicated specifically for the base station included in the configured information that is got according to the acquiring unit, determines reference time point.
The locking equipment really as described in claim 34 or 35, it is characterised in that the time quantum that the base station is indicated includes at least one of following information：

At the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission；

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first.
The locking equipment really as described in any one of claim 30 to 36, it is characterised in that the configured information includes at least one of following information：

Targeting signal；

The Downlink Control Information DCI of physical downlink control channel PDCCH carrying；

Strengthen the Downlink Control Information DCI of Physical Downlink Control Channel EPDCCH carryings.
The locking equipment really as described in any one of claim 30 to 37, it is characterised in that

The determining unit, specifically for according to the reference time point, regarding the corresponding time-domain resource of time quantum comprising the reference time point as reference resources.
The locking equipment really as described in any one of claim 30 to 37, it is characterised in that

The determining unit, specifically for according to the reference time point, the distance between selection and described reference time point, which are less than, to be set the corresponding time-domain resource of time quantum of first threshold and is used as reference resources.
It is as claimed in claim 39 to determine equipment, it is characterised in that the determining unit is according to the reference time point, and the distance between selection and described reference time point are less than the corresponding time-domain resource of time quantum for setting first threshold as reference resources, including：

According to the reference time point, time-domain resource corresponding with the time quantum that the distance between the reference time point is nearest is selected to be used as reference resources.
The locking equipment really as described in any one of claim 30 to 37, it is characterised in that

The acquiring unit, is additionally operable to receive the resource information for reporting status information of channel that base station is sent, wherein, time-domain resource is included in the resource information；

The determining unit, specifically for the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information that is received according to the acquiring unit, determine reference resources, wherein, the time-domain resource corresponding time point included in the reference resources lags behind the reference time point.
It is as claimed in claim 41 to determine equipment, it is characterised in that the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information that the determining unit is received according to the acquiring unit, reference resources are determined, including：

In all time-domain resources included the time-domain resource included from the corresponding time-domain resource of the reference time point into the resource information, selection meets the time-domain resource imposed a condition as reference resources.
It is as claimed in claim 42 to determine equipment, it is characterised in that described to impose a condition comprising at least one in following condition：

Condition one：Setting Second Threshold is met with the distance between the time-domain resource that is included in the resource information, and after the corresponding time-domain resource of the reference time point, and before the time-domain resource included in the resource information；

Condition two：It is more than the distance between time-domain resource corresponding with the reference time point with the distance between the time-domain resource that is included in the resource information；

Condition three：If it is determined that reference time point number when being at least two, distance is less than the reference time point corresponding time domain money of setting threshold value between the time-domain resource included in the resource information Source is used as reference resources.
The locking equipment really as described in any one of claim 41 to 43, it is characterised in that

The transmitting element, when being less than three threshold value of setting specifically for the time difference between time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time for being included in the reference resources, by being measured to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined.
It is as claimed in claim 44 to determine equipment, it is characterised in that the transmitting element determines the described first channel condition information for exempting from licensed spectrum resource respective channels by being measured to the reference resources, including：

According to the reference resources, time-domain resource and frequency domain resource that the reference resources are included are determined；

Pair time-domain resource determined and/or the frequency domain resource are measured, and according to measurement result, it is determined that the channel condition information for exempting from licensed spectrum resource respective channels.
It is as claimed in claim 45 to determine equipment, it is characterised in that the time-domain resource and/or the frequency domain resource that the transmitting element pair is determined are measured, including：

Pair determine the time-domain resource carry out channel measurement and/or interferometry respectively；

And/or,

Pair determine the frequency domain resource carry out channel measurement and/or interferometry respectively.
The locking equipment really as described in any one of claim 41 to 43, it is characterised in that

The transmitting element, during specifically for the time difference between time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time for being included in the reference resources not less than three threshold value of setting, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is regard as the described first channel condition information for exempting from licensed spectrum resource respective channels.
It is as claimed in claim 47 to determine equipment, it is characterised in that

The acquiring unit, is additionally operable to receive the specific signaling that the base station is sent, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.
It is as claimed in claim 48 to determine method, it is characterised in that the specific signaling includes at least one of following signalling format：

Physical layer signaling, media access control MAC signaling, radio resource control RRC signaling.
A kind of channel condition information locking equipment really, it is characterised in that including：

Transmitting element, for sending configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

Receiving unit, for receiving the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and reference resources are determined according to the reference time point, determined according to the reference resources.
It is as claimed in claim 50 to determine equipment, it is characterised in that

The transmitting element, specifically for exempting from licensed spectrum resource to UE transmission configured informations by described first, wherein, at the time of sending the configured information comprising the base station in the configured information.
It is as claimed in claim 50 to determine equipment, it is characterised in that

The transmitting element, specifically for by licensed spectrum resource and/or having robbed account for second and exempting from licensed spectrum resource to the UE and send cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.
It is as claimed in claim 50 to determine equipment, it is characterised in that

The transmitting element, specifically for exempting from licensed spectrum resource to UE transmission control information by described first, wherein, the time quantum indicated in the configured information of base station transmission, the configured information comprising the base station is included in the control information.
The locking equipment really as described in claim 52 or 53, it is characterised in that the time quantum that the base station is indicated includes at least one of following information：

At the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission；

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first.
The locking equipment really as described in any one of claim 50 to 54, it is characterised in that the configured information includes at least one of following information：

Targeting signal；

The Downlink Control Information DCI of physical downlink control channel PDCCH carrying；

Strengthen the Downlink Control Information DCI of Physical Downlink Control Channel EPDCCH carryings.
The locking equipment really as described in any one of claim 50 to 55, it is characterised in that

The transmitting element, is additionally operable to before configured information is sent to UE, the resource information for reporting status information of channel is sent to the UE, wherein, time-domain resource is included in the resource information.
The locking equipment really as described in any one of claim 50 to 55, it is characterised in that

The transmitting element, is additionally operable to send specific signaling to the UE, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.
It is as claimed in claim 57 to determine method, it is characterised in that the specific signaling includes at least one of following signalling format：

Physical layer signaling, media access control MAC signaling, radio resource control RRC signaling.
A kind of channel condition information locking equipment really, it is characterised in that including：

Signal receiver, for obtaining configured information, wherein, the configured information is used to indicating that base station has been robbed accounting for first and exempt from licensed spectrum resource；

Processor, for according to the configured information got, determining reference time point；And according to the reference time point, reference resources are determined, wherein, the reference resources are used to determine that the channel status that described first accounted for exempts from licensed spectrum resource respective channels has been robbed in the base station；According to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined；

Signal projector, for the channel condition information of determination to be sent into the base station.
It is as claimed in claim 59 to determine equipment, it is characterised in that

The signal receiver, specifically for receiving the base station by the described first configured information for exempting from the transmission of licensed spectrum resource, wherein, at the time of sending the configured information comprising the base station in the configured information；

The processor, at the time of specifically for according to the configured information is sent comprising the base station in the configured information got, determines reference time point.
It is as claimed in claim 60 to determine equipment, it is characterised in that at the time of the processor comprising the base station in the configured information got according to the configured information is sent, to determine reference time point, including：

It is defined as reference time point at the time of the base station is sent into the configured information.
It is as claimed in claim 60 to determine equipment, it is characterised in that at the time of the processor comprising the base station in the configured information got according to the configured information is sent, to determine reference time point, including：

At the time of the base station of corresponding relation and acquisition between at the time of sending the configured information according to default reference time point and the base station sends the configured information, reference time point is determined.
It is as claimed in claim 59 to determine equipment, it is characterised in that

The signal receiver, specifically for receiving the base station by licensed spectrum resource and/or having robbed the account for second cross-carrier signaling for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the cross-carrier signaling comprising the base station；

The configured information that the base station is sent is obtained from the cross-carrier signaling received, wherein, the time quantum indicated in the configured information comprising the base station；

The processor determines reference time point according to the configured information got, including：

The time quantum indicated according to the base station included in the configured information got, determines reference time point.
It is as claimed in claim 59 to determine equipment, it is characterised in that

The signal receiver, specifically for receiving the base station by the described first control information for exempting from the transmission of licensed spectrum resource, wherein, the configured information sent in the control information comprising the base station；

The configured information that the base station is sent is obtained from the control information received, wherein, the time quantum indicated in the configured information comprising the base station；

The processor determines reference time point according to the configured information got, including：

The time quantum indicated according to the base station included in the configured information got, determines reference time point.
The locking equipment really as described in claim 63 or 64, it is characterised in that the time quantum that the base station is indicated includes at least one of following information：

At the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission；

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first.
The locking equipment really as described in any one of claim 59 to 65, it is characterised in that the configured information includes at least one of following information：

Targeting signal；

The Downlink Control Information DCI of physical downlink control channel PDCCH carrying；

Strengthen the Downlink Control Information DCI of Physical Downlink Control Channel EPDCCH carryings.
The locking equipment really as described in any one of claim 59 to 66, it is characterised in that the processor determines reference resources according to the reference time point, including：

According to the reference time point, the corresponding time-domain resource of time quantum comprising the reference time point is regard as reference resources.
The locking equipment really as described in any one of claim 59 to 67, it is characterised in that the processor determines reference resources according to the reference time point, including：

According to the reference time point, the distance between selection and described reference time point, which are less than, to be set the corresponding time-domain resource of time quantum of first threshold and is used as reference resources.
Really locking equipment as recited in claim 68, it is characterised in that the processor is according to the reference time point, and the distance between selection and described reference time point are less than the corresponding time-domain resource of time quantum for setting first threshold as reference resources, including：

According to the reference time point, time-domain resource corresponding with the time quantum that the distance between the reference time point is nearest is selected to be used as reference resources.
The locking equipment really as described in any one of claim 59 to 66, it is characterised in that

The signal receiver, is additionally operable to receive the resource information for reporting status information of channel that the base station is sent, wherein, time-domain resource is included in the resource information；

The processor determines reference resources, specifically included according to the reference time point：

According to the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information, reference resources are determined, wherein, the time-domain resource corresponding time point included in the reference resources lags behind the reference time point.
The locking equipment really as described in claim 70, it is characterised in that the processor is according to the time-domain resource and the corresponding time-domain resource of reference time point included in the resource information, it is determined that with reference to money Source, including：

In all time-domain resources included the time-domain resource included from the corresponding time-domain resource of the reference time point into the resource information, selection meets the time-domain resource imposed a condition as reference resources.
The locking equipment really as described in claim 71, it is characterised in that described to impose a condition comprising at least one in following condition：

Condition one：Setting Second Threshold is met with the distance between the time-domain resource that is included in the resource information, and after the corresponding time-domain resource of the reference time point, and before the time-domain resource included in the resource information；

Condition two：It is more than the distance between time-domain resource corresponding with the reference time point with the distance between the time-domain resource that is included in the resource information；

Condition three：If it is determined that reference time point number when being at least two, distance is less than the corresponding time-domain resource of the reference time point of setting threshold value as reference resources between the time-domain resource included in the resource information.
The locking equipment really as described in any one of claim 70 to 72, it is characterised in that the processor determines the described first channel condition information for exempting from licensed spectrum resource respective channels according to the reference resources, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time included in the reference resources is less than three threshold value of setting, by being measured to the reference resources, the described first channel condition information for exempting from licensed spectrum resource respective channels is determined.
The locking equipment really as described in claim 73, it is characterised in that the processor determines the described first channel condition information for exempting from licensed spectrum resource respective channels by being measured to the reference resources, including：

According to the reference resources, time-domain resource and frequency domain resource that the reference resources are included are determined；

Pair time-domain resource determined and/or the frequency domain resource are measured, and according to measurement result, it is determined that the channel condition information for exempting from licensed spectrum resource respective channels.
The locking equipment really as described in claim 74, it is characterised in that the time-domain resource and/or the frequency domain resource that the processor pair is determined are measured, including：

Pair determine the time-domain resource carry out channel measurement and/or interferometry respectively；

And/or,

Pair determine the frequency domain resource carry out channel measurement and/or interferometry respectively.
The locking equipment really as described in any one of claim 70 to 72, it is characterised in that the processor determines the described first channel condition information for exempting from licensed spectrum resource respective channels according to the reference resources, including：

When time difference between the time corresponding with the time-domain resource included in the resource information time-domain resource corresponding time included in the reference resources is not less than three threshold value of setting, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is regard as the described first channel condition information for exempting from licensed spectrum resource respective channels.
The locking equipment really as described in claim 76, it is characterised in that the channel condition information for exempting from licensed spectrum resource respective channels of the processor configuration, including：

The specific signaling that the base station is sent is received, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.
The locking equipment really as described in claim 77, it is characterised in that the specific signaling includes at least one of following signalling format：

Physical layer signaling, media access control MAC signaling, radio resource control RRC signaling.
A kind of channel condition information locking equipment really, it is characterised in that including：

Signal projector, for sending configured information to user equipment (UE), wherein, the configured information is used to indicating that the base station has been robbed accounting for first and exempt from licensed spectrum resource；

Signal receiver, for receiving the channel condition information that the UE is sent, wherein, the described first channel condition information for exempting from licensed spectrum resource respective channels is included in the channel condition information, the channel condition information be the UE according to receive configured information determines reference time point, and reference resources are determined according to the reference time point, determined according to the reference resources.
The locking equipment really as described in claim 79, it is characterised in that

The signal projector, specifically for exempting from licensed spectrum resource to UE transmission configured informations by described first, wherein, at the time of sending the configured information comprising the base station in the configured information.
The locking equipment really as described in claim 79, it is characterised in that

The signal projector, specifically for by licensed spectrum resource and/or having robbed account for second and exempting from licensed spectrum resource to the UE and send cross-carrier signaling, wherein, the time quantum indicated in the configured information sent in the cross-carrier signaling comprising the base station, the configured information comprising the base station.
The locking equipment really as described in claim 79, it is characterised in that

The signal projector, specifically for exempting from licensed spectrum resource to UE transmission control information by described first, wherein, the time quantum indicated in the configured information of base station transmission, the configured information comprising the base station is included in the control information.
The locking equipment really as described in claim 81 or 82, it is characterised in that the time quantum that the base station is indicated includes at least one of following information：

At the time of the base station is exempted from licensed spectrum resource using described first and carried out data transmission；

At the time of licensed spectrum resource progress data dispatch is exempted from the base station to UE using described first.
The locking equipment really as described in claim 79 to 83 one, it is characterised in that the configured information includes at least one of following information：

Targeting signal；

The Downlink Control Information DCI of physical downlink control channel PDCCH carrying；

Strengthen the Downlink Control Information DCI of Physical Downlink Control Channel EPDCCH carryings.
The locking equipment really as described in any one of claim 79 to 84, it is characterised in that

The signal projector, is additionally operable to before configured information is sent to UE, the resource information for reporting status information of channel is sent to the UE, wherein, time-domain resource is included in the resource information.
The locking equipment really as described in any one of claim 79 to 85, it is characterised in that

The signal projector, is additionally operable to send specific signaling to the UE, wherein, the channel condition information for exempting from licensed spectrum resource respective channels of configuration is included in the specific signaling.
The locking equipment really as described in claim 86, it is characterised in that the specific signaling includes at least one of following signalling format：

Physical layer signaling, media access control MAC signaling, radio resource control RRC signaling.