CN107113777A

CN107113777A - A kind of multi-channel resource indicates and determined method, equipment

Info

Publication number: CN107113777A
Application number: CN201480083152.0A
Authority: CN
Inventors: 蓝洲; 彼得.禄; 李云波
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2014-12-03
Filing date: 2014-12-03
Publication date: 2017-08-29
Anticipated expiration: 2034-12-03
Also published as: CN107113777B; WO2016086367A1

Abstract

Method, equipment are indicated and determined the invention discloses a kind of multi-channel resource, is solved due to needing to use the IE configured informations of MAC layer in existing multi-channel resource indicating mode, and cause very flexible, the problem of reaction speed is slow.Method includes：The network equipment is user device configuration resource block on each single channel that the multichannel that user equipment can be used is included, and determines the configured information for representing the resource block that the network equipment configures for all user equipmenies on each single channel；And in the physical layer frame head of each single-channel subframe, send the corresponding configured information of part or all of single channel that multichannel is included, wherein, comprising the corresponding configured information of whole single channels in the physical layer frame head of k single-channel subframes, the corresponding configured information of part single channel is included in the physical layer frame head of remaining n k single-channel subframes.Due to the indicating means of the pure physical layer of timber-used of the present invention, flexibly, reaction speed is fast for resource distribution.

Description

A kind of multi-channel resource instruction and determining method, equipment

Technical field

The present invention relates to wireless communication technology field, in particular to a kind of multi-channel resource instruction and determining method, equipment.

Background technique

It is existing (English: Orthogonal Frequency Division Multiplexing based on orthogonal frequency division multiplexing, referred to as: OFDM) WLAN (the Wireless local Access Network of technology, WLAN) standard is made of versions such as 802.11a, 802.11n, 802.11ac of gradually evolution.At present, 802.11 normal structure of IEEE (Institute of Electrical and Electric Engineers) has had been started up high efficiency WLAN (English: High Efficiency WLAN, the standardization effort of wlan standard 802.11ax of new generation referred to as: HEW), and plan to introduce orthogonal frequency division multiple access (English: Orthogonal Frequency Division Multiple Access, referred to as: OFDMA) and uplink multi-users multiple-input, multiple-output are (English: Uplink-Multi User-Multiple-Input and Multiple-Output, referred to as: UL-MU-MIMO) mechanism, to mention The frequency spectrum service efficiency of unit area under high intensive scene.

In existing wlan system, user equipment uses the use right of Carrier Sense Multiple Access/conflict avoidance (English: Carrier sense multiple access with collision avoidance, abbreviation: CSMA/CA) mechanism competitive channel.The multi-channel resource usage mode of existing 802.11 system as shown in figure 1.Minimum unit of existing 802.11 system using 20MHz as resource allocation, and distinguish on channel main channel (English: primary channel) and from channel (English: secondary channel).The access and use of channel are all completed on the primary channel.When user equipment is desirable for channel, so that it may initiate channel use on the primary channel and listen to, in acknowledgement channel free time distributed coordination function frame period (English: DCF Interframe Space, abbreviation: DIFS；English: Distributed Coordination Function, referred to as: DCF) start backoff procedure after the time.When back-off timer reaches zero point, which can carry out the transmission of data on the primary channel.Point coordination function frame period (English: PCF Interframe if user equipment is desirable for the bandwidth bigger than 20MHz, before main channel back-off timer reaches zero Space, referred to as: PIFS；English: Point coordination function, referred to as: PCF) time monitors from channel, is used together in this way, user equipment can bundle (English: bonded) main channel with from channel.This mode can effectively guarantee that, using 20MHz, 40MHz, the user equipment of 80MHz coexists, but since resource particle is loose (i.e. user equipment must use channel on Whole frequency band), resource utilization is low.

After 802.11ax system introduces OFDMA and UL-MU-MIMO mechanism, user equipment can work at single channel (20MHz), can also work at multi-channel model (40MHz, 80MHz, 160MHz).At present, resource instruction under multi-channel model is as follows: before distinguishing different user devices using OFDMA, access point (English: Access Point, transmit OFDMA group (English: group) information element (English: Information Element, abbreviation: IE) referred to as: AP) to indicate user equipment on each 20MHz channel.AP, which can repeat to transmit on each 20MHz channel this OFDMA group IE, which to be allowed, can receive this user in the user equipment of each monitor channel and indicate information.After OFDMA is grouped formal start, AP can carry the specific location for the resource that itself is configured by each user equipment in each sub-channels transmitting signaling field (English: Signaling, abbreviation: SIG).Each user equipment can look for the position for the resource that oneself can be used according to the information of SIG field.

Above-mentioned multi-channel resource indicating mode is the resource indicating mode of a kind of physics (referred to as: PHY) layer and media access control (English: Media Access Control, abbreviation: MAC) layer combination.Due to needing the IE using MAC layer to indicate information, so that the resource indicating mode flexibility is poor, reaction speed is slow, and, fixed resource distribution mode is used within a certain period of time using MAC layer IE instruction information meeting mandatory physical layer, so that more new resources indicating mode requires again competitive channel transmission IE instruction information every time, signaling overheads is increased.

Summary of the invention

The embodiment of the invention provides a kind of instruction of multi-channel resource and determine method, equipment, it solves in existing multi-channel resource indicating mode, due to needing the IE using MAC layer to indicate information, and causes the resource indicating mode flexibility poor, reaction speed is slow, and the problem that signaling overheads is big.

In a first aspect, the multi-channel resource indicating means in a kind of WLAN, this method comprises:

The network equipment is on each single channel that the multichannel that user equipment is able to use is included, for the user device configuration resource block, and determine for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel；

The network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n.

With reference to first aspect, in the first possible implementation, the network equipment is in the physical layer frame head of each single-channel subframe, and sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

The network equipment sends i-th of single channel to the corresponding instruction information of n-th of single channel, wherein i=1 ..., n in the physical layer frame head of i-th of single-channel subframe；Alternatively,

The network equipment sends the 1st single channel to the corresponding instruction information of i-th of single channel, wherein i=1 ..., n in the physical layer frame head of i-th of single-channel subframe.

With reference to first aspect or the first possible implementation of first aspect, in the second possible implementation, the network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

Same position of the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes identical instruction information in the corresponding instruction information of single channel.

With reference to first aspect, the possible implementation of the first of first aspect or second of possible implementation of first aspect, in the third possible implementation, the network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

For each single channel, it some or all of includes the corresponding instruction information of single channel that the network equipment, which will need the multichannel that sends in the physical layer frame head of single-channel subframe, It arranges and sends according to the number order of resource block.

With reference to first aspect, the third possible implementation of the possible implementation of the first of first aspect, second of possible implementation of first aspect or first aspect, in the fourth possible implementation, the network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

For the network equipment in the signaling field SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.

Second aspect, the multi-channel resource in a kind of WLAN determine method, this method comprises:

User equipment is on each single channel that the multichannel itself being able to use is included, obtain the subframe that the network equipment is sent, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried in the physical layer frame head of the subframe, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

The user equipment is determined according to the instruction information carried in the physical layer frame head of the subframe from the resource block being able to use on the single channel that the multichannel is included.

In conjunction with second aspect, in the first possible implementation, in the physical layer frame head of i-th of single-channel subframe, carry the instruction information that the network equipment is the resource block that all user equipmenies configure on i-th of single channel to n-th of single channel, wherein i=1, ..., n；Alternatively,

In the physical layer frame head of i-th of single-channel subframe, the instruction information that the network equipment is the resource block that all user equipmenies configure on the 1st single channel to i-th of single channel is carried, wherein i=1 ..., n.

In conjunction with the possible implementation of the first of second aspect or second aspect, in the second possible implementation, on same position in the physical layer frame head for the single-channel subframes of difference that the multichannel is included, carry the network equipment for all user equipmenies the multichannel comprising some or all of identical instruction information in the instruction information of resource block that configures on single channel.

In conjunction with second of possible implementation of second aspect, in the third possible implementation, the user equipment is determined according to the instruction information carried in the physical layer frame head of the subframe from institute State the resource block being able to use on the single channel that multichannel is included, comprising:

The user equipment is by identical instruction information entrained on the same position in the physical layer frame head of each single-channel subframe, merge processing, and instruction information is decoded to merging that treated, to determine from the resource block being able to use on each single channel that the multichannel is included.

In conjunction with the third possible implementation of the first possible implementation of second aspect, second aspect, second of possible implementation of second aspect or second aspect, in the fourth possible implementation, for each single channel, the network equipment carried in the physical layer frame head of single-channel subframe some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, is arranged according to the sequence of the number of single-channel resource block.

In conjunction with the 4th kind of possible implementation of the first possible implementation of second aspect, second aspect, second of possible implementation of second aspect, the third possible implementation of second aspect or second aspect, in a fifth possible implementation, the user equipment is according to the instruction information carried in the physical layer frame head of the subframe, it determines from the resource block being able to use on the single channel that the multichannel is included, comprising:

The user equipment is determined according to the instruction information carried in the signaling field SIG in the subframe from the resource block being able to use on the included single channel of the multichannel.

The third aspect, a kind of network equipment are applied in WLAN, which includes:

Resource configuration module, each single channel that multichannel for being able to use in user equipment is included, for the user device configuration resource block, and it determines for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

Sending module some or all of includes the corresponding instruction information of single channel in the physical layer frame head of each single-channel subframe, sending the multichannel.

In conjunction with the third aspect, in the first possible implementation, the sending module is specifically used for:

In the physical layer frame head of i-th of single-channel subframe, i-th of single channel is sent to n-th of single letter The corresponding instruction information in road, wherein i=1 ..., n；Alternatively,

In the physical layer frame head of i-th of single-channel subframe, the 1st single channel is sent to the corresponding instruction information of i-th of single channel, wherein i=1 ..., n.

In conjunction with the possible implementation of the first of the third aspect or the third aspect, in the second possible implementation, the sending module is specifically used for:

Same position in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes identical instruction information in the corresponding instruction information of single channel.

In conjunction with the first possible implementation of the third aspect, the third aspect or second of possible implementation of the third aspect, in the third possible implementation, the sending module is specifically used for:

For each single channel, will need the multichannel sent in the physical layer frame head of single-channel subframe some or all of includes the corresponding instruction information of single channel, arranges and sends according to the number order of resource block.

In conjunction with the third possible implementation of the first possible implementation of the third aspect, the third aspect, second of possible implementation of the third aspect or the third aspect, in the fourth possible implementation, the sending module is specifically used for:

In the signaling field SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.

Fourth aspect, a kind of user equipment are applied in WLAN, which includes:

Obtain module, each single channel that the multichannel being able to use for the user equipment belonging to itself is included, obtain the subframe that the network equipment is sent, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried in the physical layer frame head of the subframe, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

Determining module, the instruction information for carrying in the physical layer frame head according to the subframe determine the resource block that the user equipment belonging to itself is able to use on the single channel that the multichannel is included.

In conjunction with fourth aspect, in the first possible implementation, the physics of i-th of single-channel subframe In layer frame head, the instruction information that the network equipment is the resource block that all user equipmenies configure on i-th of single channel to n-th of single channel is carried, wherein i=1 ..., n；Alternatively,

In conjunction with the possible implementation of the first of fourth aspect or fourth aspect, in the second possible implementation, on same position in the physical layer frame head for the single-channel subframes of difference that the multichannel is included, carry the network equipment for all user equipmenies the multichannel comprising some or all of identical instruction information in the instruction information of resource block that configures on single channel.

In conjunction with second of possible implementation of fourth aspect, in the third possible implementation, the determining module is specifically used for:

By identical instruction information entrained on the same position in the physical layer frame head of each single-channel subframe, merge processing, and instruction information is decoded to merging that treated, to determine the resource block that is able to use on each single channel that the multichannel is included of user equipment belonging to itself.

In conjunction with the third possible implementation of the first possible implementation of fourth aspect, fourth aspect, second of possible implementation of fourth aspect or fourth aspect, in the fourth possible implementation, for each single channel, the network equipment carried in the physical layer frame head of single-channel subframe some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, is arranged according to the sequence of the number of single-channel resource block.

In conjunction with the 4th kind of possible implementation of the first possible implementation of fourth aspect, fourth aspect, second of possible implementation of fourth aspect, the third possible implementation of fourth aspect or fourth aspect, in a fifth possible implementation, the determining module is specifically used for:

According to the instruction information carried in the signaling field SIG in the subframe, the resource block that the user equipment belonging to itself is able to use on the included single channel of the multichannel is determined.

5th aspect, a kind of network equipment are applied in WLAN, which includes:

Processor, each single channel that multichannel for being able to use in user equipment is included, for the user device configuration resource block, and determine for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel；

Transceiver, for in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n.

In conjunction with the 5th aspect, in the first possible implementation, the transceiver is specifically used for:

In the physical layer frame head of i-th of single-channel subframe, i-th of single channel is sent to the corresponding instruction information of n-th of single channel, wherein i=1 ..., n；Alternatively,

In conjunction with the first possible implementation of the 5th aspect or the 5th aspect, in the second possible implementation, the transceiver is specifically used for:

In conjunction with second of possible implementation of the 5th aspect, the first possible implementation of the 5th aspect or the 5th aspect, in the third possible implementation, the transceiver is specifically used for:

In conjunction with the third possible implementation of the 5th aspect, the first possible implementation of the 5th aspect, second of possible implementation of the 5th aspect or the 5th aspect, in the fourth possible implementation, the transceiver is specifically used for:

In the SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.

6th aspect, a kind of user equipment are applied in WLAN, which includes:

Transceiver, each single channel that the multichannel being able to use for the user equipment belonging to itself is included obtain the subframe that the network equipment is sent, carry the network in the physical layer frame head of the subframe Equipment some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n；

Processor, the instruction information for carrying in the physical layer frame head according to the subframe determine the resource block that the user equipment belonging to itself is able to use on the single channel that the multichannel is included.

In conjunction with the 6th aspect, in the first possible implementation, in the physical layer frame head of i-th of single-channel subframe, carry the instruction information that the network equipment is the resource block that all user equipmenies configure on i-th of single channel to n-th of single channel, wherein i=1, ..., n；Alternatively,

In conjunction with the first possible implementation of the 6th aspect or the 6th aspect, in the second possible implementation, on same position in the physical layer frame head for the single-channel subframes of difference that the multichannel is included, carry the network equipment for all user equipmenies the multichannel comprising some or all of identical instruction information in the instruction information of resource block that configures on single channel.

In conjunction with second of possible implementation of the 6th aspect, in the third possible implementation, the processor is specifically used for:

In conjunction with the third possible implementation of the 6th aspect, the first possible implementation of the 6th aspect, second of possible implementation of the 6th aspect or the 6th aspect, in the fourth possible implementation, for each single channel, the network equipment carried in the physical layer frame head of single-channel subframe some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, is arranged according to the sequence of the number of single-channel resource block.

In conjunction with the 4th kind of the 6th aspect, the first possible implementation of the 6th aspect, second of possible implementation of the 6th aspect, the third possible implementation of the 6th aspect or the 6th aspect Possible implementation, in a fifth possible implementation, the processor are specifically used for:

According to the instruction information carried in the SIG in the subframe, the resource block that the user equipment belonging to itself is able to use on the included single channel of the multichannel is determined.

In method and apparatus provided in an embodiment of the present invention, the network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, since the resource indicating method is the indicating means of pure physical layer, therefore, resource distribution is flexible, and reaction speed is fast；In addition, since the physical layer frame head of every frame can carry above-mentioned instruction information, method provided in an embodiment of the present invention can support the resource distribution of frame by frame to change.

Detailed description of the invention

Fig. 1 is the multi-channel resource usage mode of existing 802.11 system；

Fig. 2 is the system schematic of typical WLAN deployment scene；

Fig. 3 is the schematic diagram of the multi-channel resource indicating means of network equipment side in a kind of WLAN provided in an embodiment of the present invention；

Fig. 4 is the schematic diagram of the first multi-channel resource indicating mode provided in an embodiment of the present invention；

Fig. 5 is the schematic diagram of second of multi-channel resource indicating mode provided in an embodiment of the present invention；

Fig. 6 is the schematic diagram of the third multi-channel resource indicating mode provided in an embodiment of the present invention；

Fig. 7 is the schematic diagram of the 4th kind of multi-channel resource indicating mode provided in an embodiment of the present invention；

Fig. 8 is the schematic diagram that user equipment side multi-channel resource determines method in a kind of WLAN provided in an embodiment of the present invention；

Fig. 9 is the schematic diagram of the first network equipment provided in an embodiment of the present invention；

Figure 10 is the schematic diagram of the first user equipment provided in an embodiment of the present invention；

Figure 11 is the schematic diagram of second of network equipment provided in an embodiment of the present invention；

Figure 12 is the schematic diagram of second of user equipment provided in an embodiment of the present invention.

Specific embodiment

The embodiment of the invention provides a kind of multi-channel resource indicating means of pure PHY layer, the i.e. network equipment In the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, so that user equipment can determine from the resource block being able to use on each single channel.Since resource indicating method provided in an embodiment of the present invention is the indicating means of pure physical layer, resource distribution is flexible, and reaction speed is fast；In addition, since the physical layer frame head of every frame can carry above-mentioned instruction information, method provided in an embodiment of the present invention can support the resource distribution of frame by frame to change (i.e. every frame can be carried out resource distribution change).

Single channel described in the embodiment of the present invention refers to the basic unit of channel resource allocation in wireless communication system.For example, being to carry out channel resource allocation by basic unit of 20MHz for Electrical and Electronic Engineering society (IEEE) 802.11ax standard using 5GHz frequency range, then it is the channel of 20MHz that single channel, which is the frequency band used,；For another example, for the standard for using 2.4GHz frequency range, the channel resource allocation frequency band that then single channel as uses is carried out by basic unit of 5MHz as the channel of 5MHz.

Multichannel described in the embodiment of the present invention, which refers to, contains at least two single-channel channel.Such as the channel that the frequency band used is 40MHz, it includes the single channels of two 20MHz；For another example, the channel that frequency band is 80MHz, it includes the single channels of four 20MHz.

The embodiment of the present invention is described in further detail with reference to the accompanying drawings of the specification.It should be appreciated that embodiment described herein is only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.

The embodiment of the present invention can be applied to WLAN, and WLAN can be the basic service set (English: Basic Service Set, abbreviation: BSS) comprising access point.It should be understood that ground, in Wireless Fidelity (English: Wireless Fidelity, it may include multiple basic service sets in network referred to as: WiFi) under the infrastructure network of system, each basic service set may include an AP and multiple STA for being associated with the AP.Fig. 2 is the system schematic of a typical WLAN deployment scene, including AP and STA, is communicated between AP and STA by multichannel.

Access point (English: Access Point, abbreviation: AP), also referred to as wireless access points or hot spot etc..AP is the access point that mobile subscriber enters cable network, and major deployments are inside family, inside buildings and garden, and typical covering radius is tens meters to rice up to a hundred, it is of course also possible to be deployed in open air.AP is equivalent to the bridge of connection a wired network and wireless network, and main function is to connect together each wireless network clients, then by wireless network access network based on ethernet.The main accepted standard of AP is electrical at present With Electronic Engineering Association (English: Institute of Electrical and Electronics Engineers, abbreviation: IEEE) 802.11 series.Specifically, AP can be terminal device or the network equipment with WiFi chip.Optionally, AP can be the equipment of support 802.11ax standard, still optionally further, the AP can be the equipment of a variety of WLANs such as support 802.11ac, 802.11n, 802.11g, 802.11b and 802.11a (English: Wireless Local Area Network, abbreviation: WLAN) standard.

Website (English: Station, referred to as: STA), it can be wireless communications chips, wireless sensor or wireless communication terminal.Such as: the mobile phone for supporting WiFi communication function, the tablet computer for supporting WiFi communication function, the set-top box for supporting WiFi communication function and the computer for supporting WiFi communication function.Optionally, website can support 802.11ax standard, and still optionally further, which supports a variety of WLAN standards such as 802.11ac, 802.11n, 802.11g, 802.11b and 802.11a.

Certainly, the embodiment of the present invention also can be applied to other multi-carrier communications systems, such as cellular communications networks.

As shown in figure 3, the embodiment of the invention provides a kind of multi-channel resource indicating means of network equipment side in WLAN, this method comprises:

S31, the network equipment are on each single channel that the multichannel that user equipment is able to use is included, for the user device configuration resource block, and determine for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel；

S32, the network equipment are in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n.

The embodiment of the invention provides in a kind of multi-channel resource indicating means, the network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, since the resource indicating method is the indicating means of pure physical layer, therefore, resource distribution is flexible, and reaction speed is fast；In addition, since the physical layer frame head of every frame can carry above-mentioned instruction information, method provided in an embodiment of the present invention can support the money of frame by frame Source configuration change.

In an implementation, in S31, the network equipment is when being the user device configuration resource block on each single channel that the multichannel that user equipment is able to use is included, it can be by the band resource on each single channel according to preset division unit (such as 5MHz), frequency resource on each single channel is divided into several resource blocks, and configures the resource block being able to use on the single channel for user equipment.Such as, 1~user of user 3 shares 20MHz channel, when carrying out resource allocation, the single channel is divided into 4 resource blocks, each resource block 5MHz, single-channel first resource block and Secondary resource block are allocated to user 1 and used, which is allocated to user 2 and is used, which is allocated to user 3 and is used.Other single-channel resource allocation methods are similar, no longer illustrate one by one herein.

In an implementation, the network equipment can permit each user equipment using single channel, also can permit each user equipment and use multichannel according to system configuration.When the network equipment only allows each user equipment using single channel, the instruction information for the resource block that then all user equipmenies are able to use on the single channel is included in the physical layer frame head of single-channel subframe, as shown in figure 4, block of information (English: InfoBlock) middle instruction information for carrying the resource block for indicating that user equipment is able to use in figure.In this way, each user equipment can determine the resource block that oneself can be used on the single channel by receiving the instruction information in decoding subframe.

In an implementation, in S32, for the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, including the preferred implementation of the following two kinds:

Mode one, the network equipment send i-th of single channel to the corresponding instruction information of n-th of single channel in the physical layer frame head of i-th of single-channel subframe, wherein i=1 ..., n, n are the positive integer more than or equal to 2.

It illustrates, it is assumed that the network equipment allows 1~user equipment of user equipment 3 using the multichannel of continuous 40MHz, then each 20MHz single channel that the multichannel includes is divided into 4 resource blocks, each resource block 5MHz.For first single channel, user equipment 1 uses single-channel preceding 2 resource blocks, and user equipment 2 uses single-channel 3rd resource block, and user equipment 3 is single-channel using this 4th resource block；For second single channel, user equipment 1 uses single-channel 1st resource block, and user equipment 2 uses single-channel 2nd resource block, and user equipment 3 uses the single-channel 3rd, 4 resource block.At this time, the instruction information for the resource block that 1~user equipment of user equipment 3 is able to use by the network equipment on first single channel and second single channel carries in the physical layer frame head of first single-channel subframe, the instruction information for the resource block that 1~user equipment of user equipment 3 is able to use on second single channel carries in the physical layer frame head of second single-channel subframe, as shown in figure 5, the instruction information for the resource block for indicating that user equipment is able to use is carried in figure in Info Block.

For another example, when the network equipment allows user equipment to use the multichannel of continuous 80MHz, the instruction information for the resource block that each user equipment is able to use on each single channel that the multichannel is included is carried in the subframe physical layer frame head that transmits on first single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on other single channels in addition to the instruction information for the resource block that each user equipment is able to use on first single channel is carried in the physical layer frame head for the subframe transmitted on second single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on other single channels in addition to the instruction information for the resource block that each user equipment is able to use on first single channel and second single channel is carried in the physical layer frame head for the subframe transmitted on the third single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on the 4th single channel is only carried in the physical layer frame head of the subframe for the 4th channel that the multichannel is included, as shown in fig. 6, the instruction information for the resource block for indicating that user equipment is able to use is carried in figure in Info Block.

In an implementation, the corresponding instruction information of each resource block in each single channel that the multichannel is included can indicate in the following way: { Channel i, User j }, meaning is the instruction information for the resource block that user equipment j is able to use on i-th of single channel.

Under which, it each of is included that single-channel each resource block corresponds to an instruction information for the multichannel, user equipment for indicating to be able to use the resource block, in an implementation, in S32, for the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

Specifically, the each single channel for including for the multichannel, the corresponding instruction information of the resource block that all user equipmenies carried in the physical layer frame head of single-channel subframe are able to use on the single channel, be according to single-channel resource block number it is tactic.

It illustrates, assuming that i-th of single channel that the multichannel includes is total to, there are four resource blocks, wherein, the network equipment is that user equipment 1 distributes first and Secondary resource block, distributes third resource block for user equipment 2, the 4th resource block is distributed for user equipment 3, the instruction information then carried in single-channel subframe is successively are as follows: { Channel1, User1 }, { Channel1, User1 }, { Channel1, User2 }, { Channel1, User3 }.

Under which, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried on each single channel for including by the multichannel, in this way, even if user equipment receives instruction information failure on some single channel that the multichannel is included, but the user equipment can be still taken on other single channels that the multichannel is included indicate the network equipment for all user equipmenies the multichannel comprising some or all of the instruction information of resource block that configures on channel, to allow the user equipment to determine the resource block itself being able to use.

Under which, in order to improve the received performance of signal, reduces and misread code rate, in S32, for the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

Specifically, the initial position of identical instruction information included in the physical layer frame head for the single-channel subframe of difference that the multichannel is included by the network equipment, registration process is carried out in the physical layer frame head of different single-channel subframes, so that after the instruction information that user equipment carries in the physical layer frame head for receiving different single-channel subframes, the identical instruction information that the physical layer frame head of different single-channel subframes is included can be merged to further decoding after processing, to improve the received performance of signal.

For example, as shown in fig. 7, instruction information is followed successively by since the initial position of time shaft { Channel3, User6 }, { Channel3, User5 }, { Channel2, User4 }, { Channel2, User3 }, { Channel1, User2 } and { Channel1, User1 }, wherein, indicate information { Channel3, User6 } and { Channel3, User5 } indicate that single-channel first resource block of third that the multichannel is included is used by User6, and single-channel second resource block of third is used by User5；Second single-channel first resource block for indicating that information { Channel2, User4 } and { Channel2, User3 } indicates that the multichannel is included is used by User4, and second single-channel second resource block is used by User3；First single-channel first resource block for indicating that information { Channel1, User2 } and { Channel1, User1 } indicates that the multichannel is included is used by User2, and first single-channel second resource block is used by User1.Due to the instruction information for the resource block being able to use comprising user equipment on third single channel in the physical layer frame head of three single-channel subframes, therefore, the edge of the instruction information can be aligned by the network equipment, in this way, after the instruction information that user equipment carries in the physical layer frame head for receiving the single-channel subframe of difference that the multichannel is included, identical instruction information included in the physical layer frame head of different single-channel subframes can be merged to further decoding after processing, to improve the received performance of signal.

Mode two, the network equipment send the 1st single channel to the corresponding instruction information of i-th of single channel in the physical layer frame head of i-th of single-channel subframe, wherein i=1 ..., n, n are the positive integer more than or equal to 2.

It illustrates, when the network equipment allows user equipment to use the multichannel of continuous 80MHz, the instruction information for the resource block that each user equipment is able to use on first single channel is carried in the physical layer frame head for the subframe transmitted on first single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on other single channels except the instruction information for the resource block that each user equipment is able to use on first single channel and second single channel is carried in the physical layer frame head for the subframe transmitted on second single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on other single channels except the instruction information for the resource block that each user equipment is able to use on first single channel of carrying, second single channel and third single channel in the physical layer frame head for the subframe transmitted on the third single channel that the multichannel is included；In the physical layer frame head of the subframe for the 4th channel that the multichannel is included carry first single channel, second single channel, third single channel and The instruction information for the resource block that each user equipment is able to use on 4th single channel.

Under which, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried on each single channel for being included by the multichannel, in this way, even if user equipment receives instruction information failure on some single channel that the multichannel is included, but the user equipment can be still taken on other single channels that the multichannel is included indicate the network equipment for all user equipmenies the multichannel comprising some or all of the instruction information of resource block that configures on channel, to allow the user equipment to determine the resource block itself being able to use.

In an implementation, the corresponding instruction information of each resource block in each single channel that the multichannel is included can indicate in the following way: { Channel i, User j }, the instruction information for the resource block that meaning is able to use on i-th of single channel that the multichannel includes by user equipment j.

For each single channel, it some or all of includes the corresponding instruction information of single channel that the network equipment, which will need the multichannel that sends in the physical layer frame head of single-channel subframe, arranges and sends according to the number order of resource block.

In an implementation, the network equipment can use any of the above-described mode, in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, specifically it can be determined and be notified to user equipment by the network equipment using which kind of mode, it can also negotiate to determine by the network equipment and user equipment, can also preset, as long as guaranteeing the network equipment and using Family equipment is consistent to the understanding of instruction information.Certainly, the embodiment of the present invention is not limited to using aforesaid way in the physical layer frame head of each single-channel subframe, and sending the multichannel some or all of includes the corresponding instruction information of single channel, can also use other modes.

Certainly, in addition to above-mentioned preferred implementation, the network equipment described in the embodiment of the present invention can also use other modes, and in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.It is specific as follows:

1, the network equipment sends the corresponding instruction information of whole single channels that the multichannel is included in the physical layer frame head of at least two single-channel subframes, and the corresponding instruction information of part single channel that the multichannel is included is sent in the physical layer frame head of remaining n-k single-channel subframes, wherein, the instruction message part for including in the physical layer frame head of remaining n-k single-channel subframes is identical or all identical.

It illustrates, still by taking the network equipment allows multichannel of the user equipment using continuous 80MHz as an example, the instruction information for the resource block that each user equipment is able to use on the 4th single channel of carrying, third single channel, second single channel and first single channel in the physical layer frame head for the subframe transmitted on first single channel that the multichannel is included；Also the instruction information of the 4th single channel, third single channel, the resource block that each user equipment is able to use on second single channel and first single channel is carried in the physical layer frame head for the subframe transmitted on second single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on the 4th single channel and third single channel is carried in the physical layer frame head for the subframe transmitted on the third single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on the 4th single channel and third single channel is also carried in the physical layer frame head of the subframe for the 4th channel that the multichannel is included.

2, the network equipment sends the corresponding instruction information of whole single channels that the multichannel is included in the physical layer frame head of single-channel subframe, and the corresponding instruction information of part single channel that the multichannel is included is sent in the physical layer frame head of remaining n-k single-channel subframes, wherein, the instruction message part for including in the physical layer frame head of remaining n-k single-channel subframes is identical or all identical.

For example, still by taking the network equipment allows multichannel of the user equipment using continuous 80MHz as an example, The instruction information for the resource block that each user equipment is able to use on the 4th single channel of carrying, third single channel, second single channel and first single channel in the physical layer frame head for the subframe transmitted on first single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on the 4th single channel and third single channel is carried in the physical layer frame head for the subframe transmitted on second single channel that the multichannel is included；Also the instruction information for the resource block that each user equipment is able to use on the 4th single channel and third single channel is carried in the physical layer frame head for the subframe transmitted on the third single channel that the multichannel is included；The instruction information for the resource block that each user equipment is able to use on the 4th single channel is carried in the physical layer frame head of the subframe for the 4th channel that the multichannel is included.

Based on any of the above-described embodiment, the embodiment of the present invention is applied in different systems, the field that the instruction information for the resource block for indicating that user equipment is able to use can be carried in subframe is also different, implementation as one preferred, if being applied in OFDMA system, in S32, the network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

For the network equipment in the SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.

Based on any of the above-described embodiment, in S32, for the network equipment in the SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

The network equipment uses broadcast or multicast mode, and will carry the multichannel some or all of includes that the corresponding subframe for indicating information of single channel is sent to all user equipmenies；Alternatively,

The network equipment uses mode of unicast, and will carry the multichannel some or all of includes that the corresponding subframe for indicating information of single channel is sent to each user equipment.

Based on the same inventive concept, the embodiment of the invention also provides user equipment side multi-channel resources in a kind of WLAN to determine method, as shown in figure 8, this method comprises:

S81, user equipment are on each single channel that the multichannel itself being able to use is included, obtain the subframe that the network equipment is sent, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried in the physical layer frame head of the subframe Wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n；

S82, the user equipment are determined according to the instruction information carried in the physical layer frame head of the subframe from the resource block being able to use on the single channel that the multichannel is included.

In an implementation, in S81, entrained instruction information in the physical layer frame head of the subframe, including the preferred implementation of following two:

Mode 1, i-th single-channel subframe physical layer frame head in, carry the instruction information that the network equipment is the resource block that all user equipmenies configure on i-th of single channel to n-th of single channel, wherein, i=1 ..., n, referring specifically to the description of aforesaid way one, details are not described herein again.

Mode 2, i-th single-channel subframe physical layer frame head in, carry the instruction information that the network equipment is the resource block that all user equipmenies configure on the 1st single channel to i-th of single channel, wherein, i=1 ..., n, referring specifically to the description of aforesaid way two, details are not described herein again.

Based on any of the above-described preferred implementation, on same position in the physical layer frame head for the single-channel subframes of difference that the multichannel is included, carry the network equipment for all user equipmenies the multichannel comprising some or all of identical instruction information in the instruction information of resource block that configures on single channel.

Correspondingly, the user equipment is determined according to the instruction information carried in the physical layer frame head of the subframe from the resource block being able to use on the single channel that the multichannel is included in S82, comprising:

Based on any of the above-described preferred implementation, for each single channel, the network equipment carried in the physical layer frame head of single-channel subframe some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, is arranged according to the sequence of the number of single-channel resource block.

Based on any of the above-described embodiment, in S82, the user equipment is according to the physical layer frame head of the subframe The instruction information of middle carrying is determined from the resource block being able to use on the single channel that the multichannel is included, comprising:

The user equipment is determined according to the instruction information carried in the SIG in the subframe from the resource block being able to use on the included single channel of the multichannel.

Based on any of the above-described embodiment, if the network equipment uses the mode of broadcast or multicast to send the subframe for carrying that the network equipment some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, then in S81, user equipment monitors the subframe on each single channel that the multichannel is included, it some or all of include the subframe of the instruction information of the resource block configured on single channel to determine the network equipment that bearer network equipment carries in single-channel subframe by all user equipmenies in the multichannel；

If the network equipment use mode of unicast send carry the network equipment for all user equipmenies the multichannel comprising some or all of the subframe of the instruction information of resource block that configures on single channel, then in S81, user equipment is on the single channel, the subframe of the carrying instruction information of bearer network equipment transmission can be directly determined out, with obtain the network equipment for all user equipmenies the multichannel comprising some or all of the instruction information of resource block that configures on single channel.

Based on the same inventive concept, the embodiment of the invention also provides a kind of network equipments, are applied in WLAN WLAN, as shown in figure 9, the network equipment includes:

Resource configuration module 91, each single channel that multichannel for being able to use in user equipment is included, for the user device configuration resource block, and determine for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel；

Sending module 92, for in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n.

In an implementation, the sending module 92 is specifically used for:

Based on any of the above-described embodiment, the sending module 92 is specifically used for: the same position in the physical layer frame head of each single-channel subframe, and sending the multichannel some or all of includes identical instruction information in the corresponding instruction information of single channel.

Based on any of the above-described embodiment, the sending module 92 is specifically used for: for each single channel, to need the multichannel that sends in the physical layer frame head of single-channel subframe some or all of includes the corresponding instruction information of single channel, arranges and sends according to the number order of resource block.

Based on any of the above-described embodiment, the sending module 92 is specifically used for: in the SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.

Based on the same inventive concept, the embodiment of the invention also provides a kind of user equipmenies, are applied in WLAN WLAN, as shown in Figure 10, which includes:

Obtain module 101, each single channel that the multichannel being able to use for the user equipment belonging to itself is included, obtain the subframe that the network equipment is sent, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried in the physical layer frame head of the subframe, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

Determining module 102, the instruction information for carrying in the physical layer frame head according to the subframe determine the resource block that the user equipment belonging to itself is able to use on the single channel that the multichannel is included.

Specifically, instruction information entrained in the physical layer frame head of the subframe, including the preferred implementation of following two:

In the physical layer frame head of i-th of single-channel subframe, the instruction information that the network equipment is the resource block that all user equipmenies configure on i-th of single channel to n-th of single channel is carried, wherein i=1 ..., n；

Alternatively,

Based on any of the above-described embodiment, on same position in the physical layer frame head for the single-channel subframes of difference that the multichannel is included, carry the network equipment for all user equipmenies the multichannel comprising some or all of identical instruction information in the instruction information of resource block that configures on single channel.

Accordingly, the determining module 102 is specifically used for: by identical instruction information entrained on the same position in the physical layer frame head of each single-channel subframe, merge processing, and instruction information is decoded to merging that treated, to determine the resource block that is able to use on each single channel that the multichannel is included of user equipment belonging to itself.

Based on any of the above-described embodiment, for each single channel, the network equipment carried in the physical layer frame head of single-channel subframe some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, is arranged according to the sequence of the number of single-channel resource block.

Based on any of the above-described embodiment, the determining module 102 is specifically used for: according to the instruction information carried in the SIG in the subframe, determining the resource block that the user equipment belonging to itself is able to use on the included single channel of the multichannel.

Based on the same inventive concept, the embodiment of the invention also provides another network equipments, are applied in WLAN WLAN, as shown in figure 11, which includes:

Processor 111, each single channel that multichannel for being able to use in user equipment is included, for the user device configuration resource block, and determine for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel；

Transceiver 112, for in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n.

In an implementation, the transceiver 112 is specifically used for:

Based on any of the above-described embodiment, the transceiver 112 is specifically used for: the same position in the physical layer frame head of each single-channel subframe, and sending the multichannel some or all of includes identical instruction information in the corresponding instruction information of single channel.

Based on any of the above-described embodiment, the transceiver 112 is specifically used for: for each single channel, to need the multichannel that sends in the physical layer frame head of single-channel subframe some or all of includes the corresponding instruction information of single channel, arranges and sends according to the number order of resource block.

Based on any of the above-described embodiment, the transceiver 112 is specifically used for: in the SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.

Based on the same inventive concept, the embodiment of the invention also provides another user equipmenies, are applied in WLAN WLAN, as shown in figure 12, which includes:

Transceiver 121, each single channel that the multichannel being able to use for the user equipment belonging to itself is included, obtain the subframe that the network equipment is sent, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried in the physical layer frame head of the subframe, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

Processor 122, the instruction information for carrying in the physical layer frame head according to the subframe determine the resource block that the user equipment belonging to itself is able to use on the single channel that the multichannel is included.

Alternatively,

Accordingly, the processor 122 is specifically used for: by identical instruction information entrained on the same position in the physical layer frame head of each single-channel subframe, merge processing, and instruction information is decoded to merging that treated, to determine the resource block that is able to use on each single channel that the multichannel is included of user equipment belonging to itself.

Based on any of the above-described embodiment, the processor 122 is specifically used for: according to the instruction information carried in the SIG in the subframe, determining the resource block that the user equipment belonging to itself is able to use on the included single channel of the multichannel.

It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program product.Therefore, the form of complete hardware embodiment, complete software embodiment or embodiment combining software and hardware aspects can be used in the present invention.Moreover, the form for the computer program product implemented in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) that one or more wherein includes computer usable program code can be used in the present invention.

The present invention be referring to according to the method for the embodiment of the present invention, the flowchart and/or the block diagram of equipment (system) and computer program product describes.It should be understood that the combination of process and/or box in each flow and/or block and flowchart and/or the block diagram that can be realized by computer program instructions in flowchart and/or the block diagram.These computer program instructions be can provide to the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate a machine, so that logical The instruction for crossing computer or the processor execution of other programmable data processing devices generates for realizing the device for the function of specifying in one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions, which may also be stored in, to be able to guide in computer or other programmable data processing devices computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates the manufacture including command device, which realizes the function of specifying in one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that series of operation steps are executed on a computer or other programmable device to generate computer implemented processing, thus the step of instruction executed on a computer or other programmable device is provided for realizing the function of specifying in one or more flows of the flowchart and/or one or more blocks of the block diagram.

Although preferred embodiments of the present invention have been described, once a person skilled in the art knows basic creative concepts, then additional changes and modifications may be made to these embodiments.So it includes preferred embodiment and all change and modification for falling into the scope of the invention that the following claims are intended to be interpreted as.

Obviously, those skilled in the art various changes and modifications can be made to the invention without departing from the spirit and scope of the present invention.If then the present invention is also intended to include these modifications and variations in this way, these modifications and changes of the present invention is within the scope of the claims of the present invention and its equivalent technology.

Claims

A kind of multi-channel resource indicating means in WLAN WLAN, which is characterized in that this method comprises:

The network equipment is on each single channel that the multichannel that user equipment is able to use is included, for the user device configuration resource block, and determine for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel；

The network equipment is in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2,1≤k < n.
The method as described in claim 1, which is characterized in that for the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

The network equipment sends i-th of single channel to the corresponding instruction information of n-th of single channel, wherein i=1 ..., n in the physical layer frame head of i-th of single-channel subframe；Alternatively,

The network equipment sends the 1st single channel to the corresponding instruction information of i-th of single channel, wherein i=1 ..., n in the physical layer frame head of i-th of single-channel subframe.
It is method according to claim 1 or 2, which is characterized in that for the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

Same position of the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes identical instruction information in the corresponding instruction information of single channel.
Method as claimed in any one of claims 1 to 3, which is characterized in that in the physical layer frame head of each single-channel subframe, send the multichannel some or all of includes the network equipment The corresponding instruction information of single channel, comprising:

For each single channel, it some or all of includes the corresponding instruction information of single channel that the network equipment, which will need the multichannel that sends in the physical layer frame head of single-channel subframe, arranges and sends according to the number order of resource block.
Such as the described in any item methods of Claims 1 to 4, which is characterized in that for the network equipment in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel, comprising:

For the network equipment in the signaling field SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.
A kind of multi-channel resource in WLAN WLAN determines method, which is characterized in that this method comprises:

User equipment is on each single channel that the multichannel itself being able to use is included, obtain the subframe that the network equipment is sent, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried in the physical layer frame head of the subframe, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

The user equipment is determined according to the instruction information carried in the physical layer frame head of the subframe from the resource block being able to use on the single channel that the multichannel is included.
Method as claimed in claim 6, which is characterized in that

In the physical layer frame head of i-th of single-channel subframe, the instruction information that the network equipment is the resource block that all user equipmenies configure on i-th of single channel to n-th of single channel is carried, wherein i=1 ..., n；

Alternatively,

In the physical layer frame head of i-th of single-channel subframe, the instruction information that the network equipment is the resource block that all user equipmenies configure on the 1st single channel to i-th of single channel is carried, wherein i=1 ..., n.
Method according to claim 6 or 7, which is characterized in that on the same position in the physical layer frame head for the single-channel subframe of difference that the multichannel is included, it is useful for carrying the network equipment Family equipment identical instruction information in the instruction information that the multichannel some or all of includes the resource block configured on single channel.
Method according to claim 8, which is characterized in that the user equipment is determined according to the instruction information carried in the physical layer frame head of the subframe from the resource block being able to use on the single channel that the multichannel is included, comprising:

The user equipment is by identical instruction information entrained on the same position in the physical layer frame head of each single-channel subframe, merge processing, and instruction information is decoded to merging that treated, to determine from the resource block being able to use on each single channel that the multichannel is included.
Such as the described in any item methods of claim 6~9, it is characterized in that, for each single channel, the network equipment carried in the physical layer frame head of single-channel subframe some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, is arranged according to the sequence of the number of single-channel resource block.
Such as the described in any item methods of claim 6~10, which is characterized in that the user equipment is determined according to the instruction information carried in the physical layer frame head of the subframe from the resource block being able to use on the single channel that the multichannel is included, comprising:

The user equipment is determined according to the instruction information carried in the signaling field SIG in the subframe from the resource block being able to use on the included single channel of the multichannel.
A kind of network equipment is applied in WLAN WLAN, which is characterized in that the network equipment includes:

Resource configuration module, each single channel that multichannel for being able to use in user equipment is included, for the user device configuration resource block, and it determines for indicating that the network equipment is the instruction information for the resource block that all user equipmenies configure on each single channel, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

Sending module some or all of includes the corresponding instruction information of single channel in the physical layer frame head of each single-channel subframe, sending the multichannel.
The network equipment as claimed in claim 12, which is characterized in that the sending module is specifically used for:

In the physical layer frame head of i-th of single-channel subframe, i-th of single channel is sent to the corresponding instruction information of n-th of single channel, wherein i=1 ..., n；Alternatively,

In the physical layer frame head of i-th of single-channel subframe, the 1st single channel is sent to the corresponding instruction information of i-th of single channel, wherein i=1 ..., n.
The network equipment as described in claim 12 or 13, which is characterized in that the sending module is specifically used for:

Same position in the physical layer frame head of each single-channel subframe, sending the multichannel some or all of includes identical instruction information in the corresponding instruction information of single channel.
Such as the described in any item network equipments of claim 12~14, which is characterized in that the sending module is specifically used for:

For each single channel, will need the multichannel sent in the physical layer frame head of single-channel subframe some or all of includes the corresponding instruction information of single channel, arranges and sends according to the number order of resource block.
Such as the described in any item network equipments of claim 12~15, which is characterized in that the sending module is specifically used for:

In the signaling field SIG of each single-channel subframe, sending the multichannel some or all of includes the corresponding instruction information of single channel.
A kind of user equipment is applied in WLAN WLAN, which is characterized in that the user equipment includes:

Obtain module, each single channel that the multichannel being able to use for the user equipment belonging to itself is included, obtain the subframe that the network equipment is sent, the instruction information that the network equipment some or all of includes the resource block configured on single channel by all user equipmenies in the multichannel is carried in the physical layer frame head of the subframe, wherein, include the corresponding instruction information of whole single channels in the physical layer frame head of k single-channel subframes, it include the single channel corresponding instruction information in part in the physical layer frame head of remaining n-k single-channel subframes, n is the positive integer more than or equal to 2, 1≤k < n；

Determining module, the instruction information for carrying in the physical layer frame head according to the subframe determine the resource block that the user equipment belonging to itself is able to use on the single channel that the multichannel is included.
User equipment as claimed in claim 17, which is characterized in that

In the physical layer frame head of i-th of single-channel subframe, the instruction information that the network equipment is the resource block that all user equipmenies configure on i-th of single channel to n-th of single channel is carried, wherein i=1 ..., n；

Alternatively,

In the physical layer frame head of i-th of single-channel subframe, the instruction information that the network equipment is the resource block that all user equipmenies configure on the 1st single channel to i-th of single channel is carried, wherein i=1 ..., n.
User equipment as described in claim 17 or 18, it is characterized in that, on same position in the physical layer frame head for the single-channel subframes of difference that the multichannel is included, carry the network equipment for all user equipmenies the multichannel comprising some or all of identical instruction information in the instruction information of resource block that configures on single channel.
User equipment as claimed in claim 19, which is characterized in that the determining module is specifically used for:

By identical instruction information entrained on the same position in the physical layer frame head of each single-channel subframe, merge processing, and instruction information is decoded to merging that treated, to determine the resource block that is able to use on each single channel that the multichannel is included of user equipment belonging to itself.
Such as the described in any item user equipmenies of claim 17~20, it is characterized in that, for each single channel, the network equipment carried in the physical layer frame head of single-channel subframe some or all of includes the instruction information of the resource block configured on single channel by all user equipmenies in the multichannel, is arranged according to the sequence of the number of single-channel resource block.
Such as the described in any item user equipmenies of claim 17~21, which is characterized in that the determining module is specifically used for:

According to the instruction information carried in the signaling field SIG in the subframe, the resource block that the user equipment belonging to itself is able to use on the included single channel of the multichannel is determined.