CN106793102A - System configuration indicating means and device - Google Patents
System configuration indicating means and device Download PDFInfo
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- CN106793102A CN106793102A CN201610377562.7A CN201610377562A CN106793102A CN 106793102 A CN106793102 A CN 106793102A CN 201610377562 A CN201610377562 A CN 201610377562A CN 106793102 A CN106793102 A CN 106793102A
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- transmission time
- configuration information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
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Abstract
A kind of system configuration indicating means and device, system configuration indicating means include：Determine the configuration information in each transmission time, the configuration information includes the configuration in multiple transmission times；The configuration information to user terminal is transmitted in each transmission time；Wherein, the configuration information is used to indicate the operation of the user terminal.Technical solution of the present invention improves flexibility and the dynamic of system configuration instruction.
Description
Technical field
The present invention relates to wireless communication technology field, more particularly to a kind of system configuration indicating means and device.
Background technology
At present, in the 5th third-generation mobile communication technology (5-Generation, 5G) system, up-downgoing business will be presented more
Dynamic change.In 5G systems, the frame structure of multifarious business-driven 5G should have pardon, effectively to meet various industry
The demand of business, subframe type and/or Transmission Time Interval (Transmission Time Interval, TTI) type also will be in
Existing variation.The uplink-downlink configuration instruction of traditional static/semi-statically, subframe type, TTI types are presented unicity, cannot expire
The demand of sufficient 5G systems.Therefore, in the frame structure of 5G, subframe/TTI configurations will be presented more dynamic change.
In the prior art, system configuration information transmission cycle knows that the pre-set time scope of system configuration information is in terminal
Inverse relation.That is, the cycle of the information of instruction system configuration is more long, then terminal can be known in the cycle in advance earlier
System configuration；Conversely, the cycle of the information of instruction system configuration is smaller, then terminal will later know that the system in the cycle is matched somebody with somebody
Put.For the demand, system configuration information, including uplink-downlink configuration, subframe and/or TTI classes are indicated in fixed descending sub frame
Type.Adopt in such a way, dynamically system configuration is realized to a certain extent and is indicated, terminal can in advance be known and is earlier
It is under unified central planning to put.Additionally, the method that prior art can also be configured using every subframe and/or TTI this subframe of dynamic instruction and/or TTI,
Can realize that subframe and/or TTI grades of system configuration are indicated, and discontinuous reception (Discontinuous can be met
Reception, DRX) user equipment (User Equipment, UE) demand.
But, when fixed descending sub frame indicates system configuration information, cycle dynamicses depend on the week of fixed descending sub frame
Phase；On the other hand, if the UE of discontinuous reception is not in fixed subframe revival, UE cannot be obtained in the fixed descending sub frame cycle
System configuration information, then will cause UE within this cycle without any behavior implement, it is impossible to meet the demand of many UE species.
During the method configured using every subframe and/or TTI this subframe of dynamic instruction and/or TTI, UE cannot obtain in advance other subframes/
The configuration information of TTI, thus UE cannot know when should terminate receiving data or send data, the descending control of termination detection
Information (Downlink Control Information, DCI) processed and channel condition information (Channel State
Information, CSI) measurement etc.；So as to influence the efficiency of system, increase the energy ezpenditure at UE ends.
The content of the invention
Present invention solves the technical problem that being flexibility and the dynamic for how improving system configuration instruction.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of system configuration indicating means, the system configuration
Indicating means includes：Determine the configuration information in each transmission time, the configuration information includes matching somebody with somebody in multiple transmission times
Put；The configuration information to user terminal is transmitted in each transmission time；Wherein, the configuration information is used to indicate institute
State the operation of user terminal.
Optionally, the configuration information includes connecting after configuration and the current transmission time in current transmission time
Configuration at least one continuous transmission time.
Optionally, transmission of configuration information to user terminal includes in each transmission time：In each transmission time
Front end delivery described in configuration information.
Optionally, the configuration information is carried in Downlink Control Information.
Optionally, the configuration information includes uplink-downlink configuration information and transmission time type.
Optionally, the transmission time is TTI.
In order to solve the above technical problems, the embodiment of the invention also discloses another system configuration indicating means, system is matched somebody with somebody
Putting indicating means includes：Configuration information is received from base station in each transmission time, when the configuration information includes multiple transmission
Interior configuration；Based on the configuration information for receiving, in corresponding transmission time according to matching somebody with somebody that the configuration information is indicated
Put and operated.
Optionally, receiving configuration information from base station in each transmission time includes：In each transmission time
Front end receiver Downlink Control Information, the Downlink Control Information includes configuration and the current transmission in current transmission time
Configuration after time in continuous at least one transmission time.
Optionally, the configuration information includes uplink-downlink configuration information and transmission time type, in corresponding transmission time
The configuration indicated according to the configuration information carries out operation to be included：When the uplink-downlink configuration information is uplink, corresponding
Transmission time send the information that the transmission time type is specified to the base station.
Optionally, being operated according to the configuration that the configuration information is indicated in corresponding transmission time also includes：It is described
When uplink-downlink configuration information is downlink transfer, the information that the transmission time type is specified is received in corresponding transmission time.
In order to solve the above technical problems, the embodiment of the invention also discloses a kind of system configuration instruction device, system configuration
Instruction device includes：Determining unit, is adapted to determine that the configuration information in each transmission time, and the configuration information includes multiple biography
Configuration in the defeated time；Configuration transmitting element, is suitable to transmit the configuration information to user's end in each transmission time
End；Wherein, the configuration information is used to indicate the operation of the user terminal.
Optionally, the configuration information includes connecting after configuration and the current transmission time in current transmission time
Configuration at least one continuous transmission time.
Optionally, configuration information described in front end delivery of the configuration transmitting element in each transmission time.
Optionally, the configuration information is carried in Downlink Control Information.
Optionally, the configuration information includes uplink-downlink configuration information and transmission time type.
Optionally, the transmission time is TTI.
In order to solve the above technical problems, the embodiment of the invention also discloses another system configuration instruction device, system is matched somebody with somebody
Putting instruction device includes：Configuration receiving unit, is suitable in each transmission time receive configuration information from base station, described with confidence
Breath includes the configuration in multiple transmission times；Operating unit, is suitable to, based on the configuration information for receiving, be transmitted accordingly
Time is operated according to the configuration that the configuration information is indicated.
Optionally, front end receiver Downlink Control Information of the configuration receiving unit in each transmission time, institute
Stating Downlink Control Information includes after the configuration in current transmission time and the current transmission time continuous at least one
Configuration in transmission time.
Optionally, the configuration information includes uplink-downlink configuration information and transmission time type, and the operating unit includes：
Uplink subelement, is suitable to when the uplink-downlink configuration information is uplink, in corresponding transmission time to the base
Stand and send the information that the transmission time type is specified.
Optionally, the operating unit also includes：Downlink reception subelement, is suitable in the case where the uplink-downlink configuration information is
During row transmission, the information that the transmission time type is specified is received in corresponding transmission time
Compared with prior art, the technical scheme of the embodiment of the present invention has the advantages that：
The embodiment of the present invention in each transmission time transmission of configuration information to user terminal, the configuration information include it is many
Configuration in individual transmission time.By the configuration in the multiple transmission times of transmission in each transmission time, can simultaneously meet and match somebody with somebody
Confidence ceases the demand of dynamic instruction, and user terminal can in advance know the demand of configuration information, and can also meet various
The demand of class user terminal.
The embodiment of the present invention is receiving configuration information in each transmission time from base station, and the configuration information includes multiple
Configuration in transmission time；Based on the configuration information for receiving, referred to according to the configuration information in corresponding transmission time
The configuration shown is operated.The transmission of upstream data is carried out by the configuration in the multiple transmission times in each transmission time
Or the reception of downlink data, and can in advance know system configuration, and the user terminal of discontinuous receiving state can be met
Demand.
Further, the configuration information includes connecting after configuration and the current transmission time in current transmission time
Configuration at least one continuous transmission time.Each transmission time is also held in addition to the system configuration for carrying this transmission time
The configuration information of other follow-up continuous subframes is carried, the demand of configuration information dynamic instruction is further met.
Brief description of the drawings
Fig. 1 is the structural representation of the different types of descending TTI of the embodiment of the present invention；
Fig. 2 is the structural representation of the different types of up TTI of the embodiment of the present invention；
Fig. 3 is a kind of flow chart of system configuration indicating means of the embodiment of the present invention；
Fig. 4 is the flow chart of embodiment of the present invention another kind system configuration indicating means；
Fig. 5 is a kind of structural representation of subframe of the embodiment of the present invention；
Fig. 6 is the structural representation of embodiment of the present invention another kind subframe；
Fig. 7 is a kind of flow chart of system configuration instruction device of the embodiment of the present invention；
Fig. 8 is the flow chart of embodiment of the present invention another kind system configuration instruction device.
Specific embodiment
As described in the background art, when fixed descending sub frame indicates system configuration information, cycle dynamicses depend on fixation
The cycle of descending sub frame；On the other hand, if the UE of DRX is not in fixed subframe revival, UE cannot obtain fixed descending sub frame
System configuration information in cycle, then will cause UE to implement without any behavior within this cycle, it is impossible to meet many UE species
Demand.During the method configured using every subframe and/or TTI this subframe of dynamic instruction and/or TTI, UE cannot in advance obtain it
The configuration information of its subframe/TTI, thus UE cannot know when should terminate receiving data or send data, terminate inspection
Survey Downlink Control Information (Downlink Control Information, DCI) and channel condition information (Channel
State Information, CSI) measurement etc.；So as to influence the efficiency of system, increase the energy ezpenditure at UE ends.
In 5G systems, Transmission Time Interval (Transmission Time Interval, TTI) type will be presented various
Change, specifically can refer to Fig. 1 and Fig. 2.Fig. 1 is the structural representation of the different types of descending TTI of the embodiment of the present invention.Fig. 2 is this
The structural representation of the different types of up TTI of inventive embodiments.Wherein, as shown in figure 1, descending (Down Link, DL) is transmitted
The type of time interval (Transmission Time Interval, TTI) can include first kind Type1, Second Type
Type2 and the 3rd type Type3.Wherein, the descending TTI of first kind Type1 includes normal descending (Down Link
Common Burst) transmission time, and the 1-2 symbol (symbols) only accounted in TTI；The descending TTI of Second Type Type2
Include normal downlink times and descending (the Down Link Regular Burst) transmission time of burst, and it is normal descending
The partial symbols that transmission time and burst downlink times are only accounted in TTI；The descending TTI of the 3rd type Type3 is included just
Normal downlink times and burst downlink times, and normally downlink times and burst downlink times are accounted in TTI
Whole symbols.
As shown in Fig. 2 up (Up Link, UL) Transmission Time Interval (Transmission Time Interval,
TTI type) can include first kind Type1, Second Type Type2 and the 3rd type Type3.Wherein, the first kind
The up TTI of Type1 includes normal upstream (Up Link Common Burst) transmission time, and the 1-2 only accounted in TTI
Symbol；The up TTI of Second Type Type2 includes normal upstream transmission time and burst upstream (Up Link Regular
Burst) transmission time, and the partial symbols that normal upstream transmission time and burst upstream transmission time are only accounted in TTI；3rd class
The up TTI of type Type3 includes normal upstream transmission time and burst upstream transmission time, and normal upstream transmission time and
Whole symbols that burst upstream transmission time is accounted in TTI.
It is understood that the structure of TTI can also include up TTI and descending TTI；On up TTI types can be
The up TTI types stated：The type of first kind Type1 and Second Type Type2, descending TTI can be above-mentioned descending TTI
Type：First kind Type1 and Second Type Type2.
In addition to above-mentioned TTI types, TTI or frame structure in low time delay business demand have self-contained feature, self-contained
Refer to that the corresponding feedback of data transfer occurs in same TTI or subframe.
It is understandable to enable the above objects, features and advantages of the present invention to become apparent, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
Fig. 3 is a kind of flow chart of system configuration indicating means of the embodiment of the present invention.System configuration is referred to reference to Fig. 3
Show that the specific steps of method are described in detail.
System configuration indicating means shown in Fig. 3 is used for base station end.
Step S301：Determine the configuration information in each transmission time.
Step S302：The configuration information to user terminal is transmitted in each transmission time.
Wherein, the configuration information includes the configuration in multiple transmission times；The configuration information is used for instruction user end
Hold the operation of (User Equipment, UE).
In specific implementation, the configuration information include current transmission time in configuration and the current transmission time it
Configuration in continuous at least one transmission time afterwards.For example, it may be in each subframe equal transmission of configuration information, with confidence
Breath includes the configuration information of the configuration information of present sub-frame and N number of follow-up continuous subframes；N can be arbitrary positive integer.
Specifically, the quantity of continuous transmission time can be with identical, it is also possible to different.
In specific implementation, transmission time can be a length for independent decoding transmission in Radio Link, for example, described
Transmission time can be traditional TTI, and length is a subframe, i.e. 1ms；Can also shorten Transmission Time Interval (Short
Transmission Time Interval, STTI), length can be 2,4 or 7 symbols (Symbol).The transmission
Time can be used for the transmission of base station down data and control information, it is also possible to for the transmission of user terminal upstream data.
It is understood that the length of transmission time can be any enforceable length, the embodiment of the present invention to this not
It is limited.
Specifically, configuration information described in the front end delivery in each transmission time.For example, before transmission time
1~3 symbol transmission configuration information.Specifically, the configuration information is carried in Downlink Control Information.For example, by public
Control information carries configuration information, because user terminal can demodulate common control information, therefore the use of configuration information to be received
Family terminal can get configuration information.
In specific implementation, the configuration information includes uplink-downlink configuration information and transmission time type.Specifically, up and down
Row configuration information can be used to indicate that corresponding transmission time is for uplink, or for downlink transfer；Transmission time
Type can be used to indicate that the type of the information of transmission in corresponding transmission time, for example, can be data and/or control information.
The embodiment of the present invention can simultaneously be met and be matched somebody with somebody by the configuration in the multiple transmission times of transmission in each transmission time
Confidence ceases the demand of dynamic instruction, and user terminal can in advance know the demand of configuration information, and can also meet various
The demand of class user terminal.
Correspondingly, Fig. 4 is refer to, Fig. 4 is the flow chart of embodiment of the present invention another kind system configuration indicating means.
System configuration indicating means shown in Fig. 4 is used for subscriber terminal side.
Step S401：In each transmission time configuration information is received from base station.
Wherein, the configuration information includes the configuration in multiple transmission times.
Reference picture 3 in the lump, after step S301, user terminal receives configuration information in each transmission time from base station.
Specifically, the front end receiver Downlink Control Information in each transmission time, the Downlink Control Information includes current
Configuration after configuration and the current transmission time in transmission time in continuous at least one transmission time.For example,
The configuration information for receiving includes the configuration information of present sub-frame and the configuration information of N number of follow-up continuous subframes.
Step S402：Based on the configuration information for receiving, referred to according to the configuration information in corresponding transmission time
The configuration shown is operated.
In specific implementation, the configuration information includes uplink-downlink configuration information and transmission time type.Transmission time type
The type of the information of transmission in corresponding transmission time is can be used to indicate that, for example, can be data and/or control information.It is described
When uplink-downlink configuration information is uplink, user terminal sends the transmission time in corresponding transmission time to the base station
The information that type is specified.When the uplink-downlink configuration information is downlink transfer, user terminal receives institute in corresponding transmission time
State the information that transmission time type is specified.
Specifically, transmission time type can be following all kinds：Only comprising control information transmission time, comprising control
When the transmission time of information processed and partial data, the transmission time comprising control information and total data and self-contained transmission
Between, wherein, self-contained transmission time both comprising the descending transmission time for controlling or including upload control, was capable of achieving information from source
Node to terminal node transmission and terminal node to source node feedback.For example, when transmission time is subframe, corresponding son
Frame type can include：Only include the subframe of control information；Subframe comprising control information and partial data；Comprising control information
With the subframe of total data；Self-contained subframe.Or, when transmission time is TTI, corresponding TTI types can include：Only include
The subframe of control information；Subframe comprising control information and partial data；Subframe comprising control information and total data.
Specifically, receive configuration information transmission time earlier than or equal to perform configuration information indicate configuration when biography
The defeated time.For example, during the configuration information of configuration information and N number of follow-up continuous subframes of the configuration information including present sub-frame, using
Family terminal detects the DCI information of subframe n in subframe k, then user terminal enters in subframe n according to the configuration information carried in DCI
The corresponding operation of row；User terminal is not detected by the DCI information of subframe n in subframe k, then user terminal will be without any in subframe n
Behavior.Wherein, k is any subframe in subframe [n-N, n] interval, and k, n and N are positive integer.
Fig. 5 is refer to, Fig. 5 is a kind of structural representation of subframe of the embodiment of the present invention.
In timesharing Long Term Evolution (Time Division Long Term Evolution, TD-LTE) and time division synchronization code
Divide multiple access (Time Division-Synchronous Code Division Multiple Access, TD-SCDMA) system
In, up-link and downlink shared identical frequency band, on a timeline, uplink and downlink in different subframes alternately.
Relative to sub-frame of uplink in the prior art and the fixed mixing ratio relation of descending sub frame, the embodiment of the present invention is by dynamic
The mode of subframe, is configured flexibly uplink and downlink transmission time and transmission time type, can meet different application scene
Under all kinds of business.
As shown in figure 5, the transmission time of the embodiment of the present invention is subframe.Before in the subframe 1 under 1~3 symbol transmission
Row control information, the Downlink Control Information contains the configuration information for successive character in subframe 1.Specifically, the configuration
Information is carried in Downlink Control Information.Configuration information can be configured with indicating downlink, then user terminal is carried out according to downstream arrangements
Receive, for example, receiving data or control information in the subframe for indicating；Configuration information can indicate up configuration, then user's end
End is transmitted according to up configuration, for example, sending data or feedback information in the subframe for indicating.
In the present embodiment, the configuration information carried in the Downlink Control Information in subframe 1 can be with indicating user terminal in son
Carry out receiving data or control information in frame 1, or, data or feedback information can be sent in subframe 1 with indicating user terminal.
Fig. 6 is refer to, Fig. 6 is the structural representation of embodiment of the present invention another kind subframe.
Subframe n-N to the configuration of subframe n can be indicated with transmission of configuration information, configuration information in the front end of subframe n-N,
Wherein, N is the positive integer more than or equal to 1, and n is the positive integer more than N.Wherein, except the symbol of carrying configuration information in subframe n-N
Extra, also including STTI0, STTI1, STTI2 and STTI3.Configuration information in subframe n-N can be indicated in subframe n-N
The transmission time type and uplink-downlink configuration information of STTI0, STTI1, STTI2 and STTI3, for example, indicate STTI0 to be used to send
Downlink Control Information, STTI1 is used to send downlink data, and STTI2 is used for user terminal transmission upstream data and STTI3 is used
Family terminal sends downstream feedback.Further, the configuration information in subframe n-N also can indicate that STTI4 in subframe n, STTI5,
The transmission time type and uplink-downlink configuration information of STTI6, STTI7 and STTI8.
As shown in fig. 6, the front end of subframe n can also transmission of configuration information, the configuration information in subframe n can indicate subframe
The transmission time type and uplink-downlink configuration information of STTI4, STTI5, STTI6, STTI7 and STTI8 in n, also can indicate that
The transmission time type and uplink-downlink configuration information of the multiple STTI after subframe n at least one subframe.
The embodiment of the present invention can allow that user terminal obtains matching somebody with somebody for other subframes in addition to present sub-frame in advance
Confidence ceases, such that it is able to know the moment that should terminate receiving data or transmission data, so as to improve the efficiency of system, it is to avoid
The extra energy ezpenditure of user terminal.
Fig. 7 is a kind of flow chart of system configuration instruction device of the embodiment of the present invention；System configuration is referred to reference to Fig. 7
Showing device 70 is described in detail.
System configuration instruction device 70 can include determining that unit 701 and configuration transmitting element 702.
Wherein it is determined that unit 701 is adapted to determine that the configuration information in each transmission time；Configuration transmitting element 702 is suitable to
To user terminal, the configuration information includes the configuration in multiple transmission times to transmission of configuration information in each transmission time.
The configuration information is used to indicate the operation of the user terminal.Transmission time can be TTI, for example can be subframe or
STTI。
In specific implementation, the configuration information include current transmission time in configuration and the current transmission time it
Configuration in continuous at least one transmission time afterwards.
Configuration information described in front end delivery of the configuration transmitting element 702 in each transmission time.Specifically, configure
Information is carried in Downlink Control Information.Configuration information includes uplink-downlink configuration information and transmission time type.
The specific embodiment of the embodiment of the present invention can refer to foregoing corresponding embodiment, and here is omitted.
Fig. 8 is the flow chart of embodiment of the present invention another kind system configuration instruction device.
As shown in figure 8, system configuration instruction device 80 can include configuration receiving unit 801 and operating unit 802；Operation
Unit 802 includes uplink subelement 803 and downlink reception subelement 804.
Wherein, configuration receiving unit 801 is suitable in each transmission time receive configuration information from base station, described with confidence
Breath includes the configuration in multiple transmission times；
Operating unit 802 is suitable to based on the configuration information for receiving, in corresponding transmission time according to the configuration
The configuration that information is indicated is operated.
In specific implementation, front end receiver Downlink Control Information of the configuration receiving unit 801 in each transmission time,
The Downlink Control Information is included continuous at least one after configuration and the current transmission time in current transmission time
Configuration in individual transmission time.
In specific implementation, configuration information includes uplink-downlink configuration information and transmission time type, uplink subelement 803
When the uplink-downlink configuration information is uplink, the transmission time class is sent to the base station in corresponding transmission time
The information that type is specified.Or, downlink reception subelement 804 the uplink-downlink configuration information be downlink transfer when, corresponding
Transmission time receives the information that the transmission time type is specified.
The specific embodiment of the embodiment of the present invention can refer to foregoing corresponding embodiment, and here is omitted.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
Completed with instructing the hardware of correlation by program, the program can be stored in computer-readable recording medium, to store
Medium can include：ROM, RAM, disk or CD etc..
Although present disclosure is as above, the present invention is not limited to this.Any those skilled in the art, are not departing from this
In the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
The scope of restriction is defined.
Claims (20)
1. a kind of system configuration indicating means, it is characterised in that including：
Determine the configuration information in each transmission time, the configuration information includes the configuration in multiple transmission times；
The configuration information to user terminal is transmitted in each transmission time；
Wherein, the configuration information is used to indicate the operation of the user terminal.
2. system configuration indicating means according to claim 1, it is characterised in that the configuration information includes current transmission
Configuration after configuration and the current transmission time in time in continuous at least one transmission time.
3. system configuration indicating means according to claim 1, it is characterised in that the transmission configuration in each transmission time
Information to user terminal includes：
Configuration information described in front end delivery in each transmission time.
4. system configuration indicating means according to claim 3, it is characterised in that the configuration information is carried on descending control
In information processed.
5. system configuration indicating means according to claim 1, it is characterised in that the configuration information is matched somebody with somebody including up-downgoing
Confidence ceases and transmission time type.
6. system configuration indicating means according to claim 1, it is characterised in that the transmission time is TTI.
7. a kind of system configuration indicating means, it is characterised in that including：
Configuration information is received from base station in each transmission time, the configuration information includes the configuration in multiple transmission times；
Based on the configuration information for receiving, grasped according to the configuration that the configuration information is indicated in corresponding transmission time
Make.
8. system configuration indicating means according to claim 7, it is characterised in that connect from base station in each transmission time
Receiving configuration information includes：
Front end receiver Downlink Control Information in each transmission time, when the Downlink Control Information includes current transmission
Configuration after interior configuration and the current transmission time in continuous at least one transmission time.
9. system configuration indicating means according to claim 7, it is characterised in that the configuration information is matched somebody with somebody including up-downgoing
Confidence ceases and transmission time type, and carrying out operation according to the configuration that the configuration information is indicated in corresponding transmission time includes：
When the uplink-downlink configuration information is uplink, the transmission time is sent to the base station in corresponding transmission time
The information that type is specified.
10. system configuration indicating means according to claim 9, it is characterised in that in corresponding transmission time according to institute
The configuration for stating configuration information instruction is operated and also included：
When the uplink-downlink configuration information is downlink transfer, receive what the transmission time type was specified in corresponding transmission time
Information.
A kind of 11. system configuration instruction devices, it is characterised in that including：
Determining unit, is adapted to determine that the configuration information in each transmission time, and the configuration information is included in multiple transmission times
Configuration；
Configuration transmitting element, is suitable to transmit the configuration information to user terminal in each transmission time；
Wherein, the configuration information is used to indicate the operation of the user terminal.
12. system configuration instruction devices according to claim 11, it is characterised in that the configuration information includes working as forward pass
Configuration after configuration and the current transmission time in the defeated time in continuous at least one transmission time.
13. system configuration instruction devices according to claim 11, it is characterised in that the configuration transmitting element is described
Configuration information described in the front end delivery of each transmission time.
14. system configuration instruction devices according to claim 13, it is characterised in that the configuration information is carried on descending
In control information.
15. system configuration instruction devices according to claim 11, it is characterised in that the configuration information includes up-downgoing
Configuration information and transmission time type.
16. system configuration instruction devices according to claim 11, it is characterised in that the transmission time is TTI.
A kind of 17. system configuration instruction devices, it is characterised in that including：
Configuration receiving unit, is suitable in each transmission time receive configuration information from base station, and the configuration information includes multiple
Configuration in transmission time；
Operating unit, is suitable to, based on the configuration information for receiving, be referred to according to the configuration information in corresponding transmission time
The configuration shown is operated.
18. system configuration instruction devices according to claim 17, it is characterised in that the configuration receiving unit is described
Front end receiver Downlink Control Information in each transmission time, the Downlink Control Information includes the configuration in current transmission time
And the configuration after the current transmission time in continuous at least one transmission time.
19. system configuration instruction devices according to claim 17, it is characterised in that the configuration information includes up-downgoing
Configuration information and transmission time type, the operating unit include：
Uplink subelement, is suitable to when the uplink-downlink configuration information is uplink, in corresponding transmission time to institute
State base station and send the information that the transmission time type is specified.
20. system configuration instruction devices according to claim 19, it is characterised in that the operating unit also includes：
Downlink reception subelement, is suitable to, when the uplink-downlink configuration information is downlink transfer, be received in corresponding transmission time
The information that the transmission time type is specified.
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|---|---|---|---|
| CN201610377562.7A CN106793102B (en) | 2016-05-31 | 2016-05-31 | System configuration indication method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377562.7A CN106793102B (en) | 2016-05-31 | 2016-05-31 | System configuration indication method and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109417789A (en) * | 2016-09-30 | 2019-03-01 | 华为技术有限公司 | Subframe indicating means and equipment |
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| CN106793102B (en) | 2020-02-11 |
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