CN102316522A - Notification method for control signaling transmission resource position and terminal - Google Patents
Notification method for control signaling transmission resource position and terminal Download PDFInfo
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- CN102316522A CN102316522A CN201110282047A CN201110282047A CN102316522A CN 102316522 A CN102316522 A CN 102316522A CN 201110282047 A CN201110282047 A CN 201110282047A CN 201110282047 A CN201110282047 A CN 201110282047A CN 102316522 A CN102316522 A CN 102316522A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
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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
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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Abstract
The invention discloses a notification method for a control signaling transmission resource position and a terminal. The method comprises the following steps that: a base station notifies parameters for indicating the initial control signaling transmission resource candidate position to the terminal; and the terminal calculates the control signaling transmission resource candidate position of the terminal on each sub frame according to preset rules agreed with the base station and in accordance to the initial control signaling transmission resource candidate position and the time domain sub frame position or the sub frame group position. The scheme has the advantages that the configuration efficiency of the signaling resource position can be improved, more dispatch gain can be obtained, and in addition, the expense is not increased.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of Notification Method and terminal of controlling signaling transfer resource position.
Background technology
At Long Term Evolution (Long term evolution; Being called for short LTE) down physical layer control signaling has comprised relevant downstream grants (DL Grant) information of the downlink transfer that need know at the terminal and relevant uplink authorization (UL Grant) information of uplink that UE need be known in LTE (LTE-Adavance) system of system and evolution; (Physical Downlink Control CHannel transmits on PDCCH) these physical layers control signalings at physical layer control channel
Version (Release in the LTE system; Be called for short R) 8/9 and the R10 of LTE-Adavance system version in; The physical layer control channel of physical layer for transmission control signaling generally is configured in top n OFDM (Orthogonal Frequency Division Multiplexing; Abbreviation OFDM) sends on the symbol, claim that generally this N symbol is control signaling transmission region.
The available transmission resources of existing control signaling transmission region is divided into a plurality of CCE resource units; It is that unit distributes with CCE that control information takies resource; The resource units CCE here can further be subdivided into a plurality of REGs again; A CCE is made up of a plurality of discontinuous REGs, generally is that 9 REGs constitute a CCE, and further each REG is made up of a plurality of basic resources units again.
Can find out that the control signaling transfer resource that the user distributes is not continuous, implement to bring a lot of difficulties in multiaerial system, for the closed loop precoding technique, therefore make the control signaling area can only use diversity technique and be difficult to use the closed loop precoding technique.Main cause is that the demodulation pilot frequency design and the channel condition information feedback aspect in first precoding zone has very big design difficulty, and therefore the control signaling all is only to support discontinuous resource transmission and diversity technique in the existing version.
In the version after R10; In order to improve the transmission capacity of control channel; Support the control signaling of more users, design is considered to open up new control channel zone, and the control signaling transfer resource of same UE can be continuous running time-frequency resource; To support the closed loop precoding technique, improve the transmission performance of control information.The control signaling area of new and old edition is as shown in Figure 1.
This method is divided the part transfer resource at the PDSCH of original R8/9/10 transmission region and is used for new control signaling transmission region; Can when transmitting, signaling support to promote the control signaling of controlling the more a plurality of users of signaling capacity support by the closed loop precoding technique so that control.
Here at the second control signaling transmission region, the proprietary demodulation pilot frequency (DMRS) that can reuse among the R10 comes demodulation control signaling, well supports precoding technique.Because the appearance of new control signaling transmission region, a problem is how to indicate UE to know that which position is the transmission location of the control signaling of this UE.
Prior art 1:
Use rrc layer (the high-level signaling a kind of) signaling of UE specific to come to UE configuration control signaling position, as shown in Figure 2.
The possible transfer resource position of rrc layer signaling to UE configuration control signaling used in the base station; And each subframe before the signaling update, if there is the control signaling to need transmission, therein part or all of transmission location physical layer for transmission control signaling then; For the terminal according to the configuration signal received; Each subframe before signaling update all detects corresponding resource location, generally can be RB (Resouce Block), on possible transfer resource position, carries out blind Detecting then; Detect correct control signaling and send the position, and then demodulate control information.
A shortcoming of this method is, high-level signaling configuration underaction once after the configuration, in a long time, carries out the signaling transmission on the possible transfer resource position that UE is limited in disposing.That is to say that the control signaling of UE can only go up transmission like 4 RB at some less resource locations, can lose dispatching flexibility like this, loses the scheduling gain.
And if for the possible transfer resource location sets of UE configuration is bigger, like 50 RB, so, it is very complicated that the terminal blind check goes out concrete control signaling transmission location, and power consumption consuming time, very unfavorable to the terminal.
Prior art 2:
A kind of in addition method does, and is as shown in Figure 3, uses the Multistage Control signaling.First order control signaling is carried in original control area, has comprised the positional information of second level control signaling:
This method is very flexible, and the base station can obtain scheduling gain very fully, and transfer resource transmits to UE because can select arbitrarily; Because the decline of frequency domain is different, the base station can consider that all using the transfer resource of better quality for as much as possible each UE is each UE control channel, still; The control signaling consumption problem that a very big defective of this method is exactly Level-1; This part information is compared with DL Grant that needs transmission or the expense of UL Grant, can find that expense is more approaching; Therefore, the decrease in efficiency that is equivalent to like this to transmit a lot.
Summary of the invention
The technical problem that the present invention will solve provides a kind of Notification Method and a kind of terminal of controlling signaling transfer resource position, improves the allocative efficiency of control signal resource position.
In order to solve the problems of the technologies described above, the invention provides a kind of Notification Method of controlling signaling transfer resource position, comprise that the base station will indicate the parameter notice of initial control signaling transfer resource position candidate to the terminal; The pre-defined rule of said terminal foundation and said base station agreement goes out the control signaling transfer resource position candidate of said terminal on each subframe according to said initial control signaling transfer resource position candidate and time domain subframe position or subframe group position calculation.
Further, said method can also have following characteristics:
Blind Detecting is carried out in said terminal on the control signaling transfer resource position candidate of each subframe of determining, detect the control signaling transfer resource position that base station reality sends control signaling to said terminal.
Further, said method can also have following characteristics:
Said pre-defined rule comprises: two location sets of the control signaling transfer resource position candidate correspondence of adjacent sub-frame or subframe group are inequality fully.
Further, said method can also have following characteristics:
Said pre-defined rule comprises: possibly use control signaling transfer resource position candidate on frequency domain, to be divided into M district at the terminal; The control signaling transfer resource position candidate of each subframe or subframe group includes M position candidate; In each subframe or the subframe group M position candidate respectively correspondence belong to M district; Two position candidate that two position candidate of adjacent sub-frame or subframe group belong to the same district are all according to the order of Resource Block increasing or decreasing Y the Resource Block of being separated by, M, and Y is positive integer.
Further, said method can also have following characteristics:
Said pre-defined rule comprises: the control signaling transfer resource position candidate of each subframe is identical in the same subframe group.
In order to solve the problems of the technologies described above, the present invention also provides a kind of terminal, and wherein, said terminal comprises receiver module and control signaling transfer resource position computation module; Said receiver module is used to receive the parameter that signaling transfer resource position candidate is initially controlled in the indication of sending the base station; Said control signaling transfer resource position computation module; The pre-defined rule that is used for foundation and said base station agreement goes out the control signaling transfer resource position candidate of said terminal on each subframe according to said initial control signaling transfer resource position candidate and time domain subframe position or subframe group position calculation.
Further, above-mentioned terminal can also have following characteristics:
Said terminal also comprises detection module; Said detection module is used on the control signaling transfer resource position candidate of each subframe, carrying out blind Detecting, detects the control signaling transfer resource position that base station reality sends control signaling to said terminal.
Further, above-mentioned terminal can also have following characteristics:
Said pre-defined rule comprises: two location sets of the control signaling transfer resource position candidate correspondence of adjacent sub-frame or subframe group are inequality fully.
Further, above-mentioned terminal can also have following characteristics:
Said pre-defined rule comprises: possibly use control signaling transfer resource position candidate on frequency domain, to be divided into M district at the terminal; The control signaling transfer resource position candidate of each subframe or subframe group includes M position candidate; In each subframe or the subframe group M position candidate respectively correspondence belong to M district; Two position candidate that two position candidate of adjacent sub-frame or subframe group belong to the same district are all according to the order of Resource Block increasing or decreasing Y the Resource Block of being separated by, M, and Y is positive integer.
Further, above-mentioned terminal can also have following characteristics:
Said pre-defined rule comprises: the control signaling transfer resource position candidate of each subframe is identical in the same subframe group.
This programme can improve the allocative efficiency of control signal resource position, obtains more scheduling gain, and does not increase expense.
Description of drawings
Fig. 1 is the sketch map of control position, signaling area in the prior art;
Fig. 2 is the sketch map of configuration control signaling position in the prior art 1;
Fig. 3 is the sketch map of configuration control signaling position in the prior art 2;
Fig. 4 is the Notification Method sketch map of control signaling transfer resource position among the embodiment;
Fig. 5 is the Notification Method sketch map of control signaling transfer resource position in the specific embodiment one;
Fig. 6 is the Notification Method sketch map of control signaling transfer resource position in the specific embodiment two.
Embodiment
As shown in Figure 4, the Notification Method of control signaling transfer resource position comprises: the base station will indicate the parameter notice of initial control signaling transfer resource position candidate to the terminal; The pre-defined rule of said terminal foundation and said base station agreement goes out the control signaling transfer resource position candidate of said terminal on each subframe according to said initial control signaling transfer resource position candidate and time domain subframe position or subframe group position calculation.
Blind Detecting is carried out in said terminal on the control signaling transfer resource position candidate of each subframe of determining, detect the control signaling transfer resource position that base station reality sends control signaling to said terminal.
Wherein, the base station will indicate the parameter of initial control signaling transfer resource position candidate to notify to the terminal through the RRC signaling.
Said pre-defined rule comprises: two location sets of the control signaling transfer resource position candidate correspondence of adjacent sub-frame or subframe group are inequality fully.
Said pre-defined rule also comprises: possibly use control signaling transfer resource position candidate on frequency domain, to be divided into M district at the terminal; The control signaling transfer resource position candidate of each subframe or subframe group includes M position candidate; In each subframe or the subframe group M position candidate respectively correspondence belong to M district; Two position candidate that two position candidate of adjacent sub-frame or subframe group belong to the same district are all according to the order of Resource Block increasing or decreasing Y the Resource Block of being separated by, M, and Y is positive integer.
For example, Y is 1.
Said pre-defined rule also comprises: the control signaling transfer resource position candidate of each subframe is identical in the same subframe group.Keeping the transmission location of N sub-frame identical, mainly is the feedback that helps channel condition information.The feedback of once controlling the channel information of signaling transfer resource position candidate can be used for the N sub-frame.
With comprise receiver module and control signaling transfer resource position computation module in the said method relevant terminal; Said receiver module is used to receive the parameter that signaling transfer resource position candidate is initially controlled in the indication of sending the base station; Said control signaling transfer resource position computation module; The pre-defined rule that is used for foundation and said base station agreement goes out the control signaling transfer resource position candidate of said terminal on each subframe according to said initial control signaling transfer resource position candidate and time domain subframe position or subframe group position calculation.
Said terminal also comprises detection module; Said detection module is used on the control signaling transfer resource position candidate of each subframe, carrying out blind Detecting, detects the control signaling transfer resource position that base station reality sends control signaling to said terminal.
Identically in the pre-defined rule of this terminal and base station agreement and the said method repeat no more here.
Specify this programme through specific embodiment below.
Specific embodiment one
As shown in Figure 5, in the present embodiment, the base station is that terminal UE 1 has disposed the initial control signaling transfer resource position candidate of a cover through the rrc layer signaling, such as, be RB 5,7,13,19.
The base station is according to a functional rule F; Through initial control signaling transfer resource position candidate and subframe numbers; Calculate the resource location of the possible control signaling transmission of each subframe, and the resource location of these the available control signaling transmission on each subframe sends control signaling.
The available transmission resources position of first subframe is:
RB 5,7, and 13,19 is the resource location of the initial possible control signaling transmission of base station configuration.
Second sub-frame according to the available transmission resources position that function F calculates is:
RB?1，8，14，20。
The 3rd sub-frame according to the available transmission resources position that function F calculates is:
RB?2，9，15，16。
The 4th sub-frame according to the available transmission resources position that function F calculates is:
RB?3，10，11，17。
As shown in Figure 5, the time domain rule that function F embodies comprises that with 5 RB be the circulation group, and every TTI numbering increases at 1 o'clock in the circulation group, and RB numbers circulating of increase by 1.
By that analogy, be merely example here, also have other function to make the available transmission resources position on time domain, change.
The terminal is according to the above-mentioned configuration parameter received, and calculates control signaling transfer resource position possible on each subframe, blind Detecting control signaling information on the RB 5,7,13,19 on first subframe according to function F and subframe numbers.Being RB 1,8 on the 2nd sub-frame, is RB2 on the 14,20, the 3rd sub-frame, is RB 3,10 on 9,15,16, the 4 sub-frame, 11,17.
The terminal is the actual control signaling transfer resource position of blind Detecting on each subframe.With first subframe is example, and the control signaling possibly sent in the base station on RB 5,7, and the terminal possibly need to detect; RB5 transmission control system signaling, RB7 transmission control system signaling, RB13 transmission control system signaling, RB19 transmission control system signaling; RB5 and 7 associating transmission control system signalings, RB5 and 13 associating transmission control system signalings, RB5 and 19 associating transmission control system signalings, RB7 and 13 associating transmission control system signalings; RB 7 and 19 associating transmission control system signalings, RB13 and R9 associating transmission control system signaling, RB5 and 7 and 13 associating transmission control system signalings; RB7 and 13 and 19 associating transmission control system signalings, RB5 and 13 and 19 associating transmission control system signalings, RB5 and 7 and 19 associating transmission control system signalings; RB, various situation such as 5 and 7 and 13 and 19 associating transmission control system signalings detect correct transfer resource position at last and detect control information.
Specific embodiment two:
As shown in Figure 6, the base station is that terminal UE 2 has disposed the initial control signaling transfer resource position candidate of a cover through the rrc layer signaling, such as, be RB 1,5,5 RBs such as 9,13,17 grades.
The base station is according to functional rule F; Through initial control signaling transfer resource position candidate and subframe group number; Calculate the resource location of the possible control signaling transmission of each subframe, and the resource location of these the available control signaling transmission on each subframe sends control signaling.
The first subframe group is that the available transmission resources position of top n subframe is all identical, for:
RB1,5,9,13,17 is the resource location of the initial possible control signaling transmission of base station configuration.
The second subframe group is that the available transmission resources position of follow-up N sub-frame is all identical, and the available transmission resources position that calculates according to function F is: RB2,6,10,14,18.
The 3rd subframe group is that the available transmission resources position of follow-up N sub-frame is all identical, and the available transmission resources position that calculates according to function F is: RB3,7,11,15,19.
The 4th subframe group is that the available transmission resources position of follow-up N sub-frame is all identical, and the available transmission resources position that calculates according to function F is: RB4,8,12,16,20.
The 5th subframe group is that the available transmission resources position of follow-up N sub-frame is all identical, and the available transmission resources position that calculates according to function F is: RB1,5,9,13,17.
By that analogy.
The time domain rule that function F embodies is, primitive rule is to be the circulation group with 4 RB, in the circulation group, as TTI numbering cumulative rises N, the RB numbering increases by 1 and circulates.
Need to prove that under the situation of not conflicting, embodiment among the application and the characteristic among the embodiment be combination in any each other.
Certainly; The present invention also can have other various embodiments; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to accomplish through program, said program can be stored in the computer-readable recording medium, like read-only memory, disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuits to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Claims (10)
1. Notification Method of controlling signaling transfer resource position, wherein,
The base station will indicate the parameter notice of initial control signaling transfer resource position candidate to the terminal;
The pre-defined rule of said terminal foundation and said base station agreement goes out the control signaling transfer resource position candidate of said terminal on each subframe according to said initial control signaling transfer resource position candidate and time domain subframe position or subframe group position calculation.
2. the method for claim 1 is characterized in that,
Blind Detecting is carried out in said terminal on the control signaling transfer resource position candidate of each subframe of determining, detect the control signaling transfer resource position that base station reality sends control signaling to said terminal.
3. the method for claim 1 is characterized in that,
Said pre-defined rule comprises: two location sets of the control signaling transfer resource position candidate correspondence of adjacent sub-frame or subframe group are inequality fully.
4. method as claimed in claim 3 is characterized in that,
Said pre-defined rule comprises: possibly use control signaling transfer resource position candidate on frequency domain, to be divided into M district at the terminal; The control signaling transfer resource position candidate of each subframe or subframe group includes M position candidate; In each subframe or the subframe group M position candidate respectively correspondence belong to M district; Two position candidate that two position candidate of adjacent sub-frame or subframe group belong to the same district are all according to the order of Resource Block increasing or decreasing Y the Resource Block of being separated by, M, and Y is positive integer.
5. like claim 1,3 or 4 described methods, it is characterized in that,
Said pre-defined rule comprises: the control signaling transfer resource position candidate of each subframe is identical in the same subframe group.
6. terminal, wherein,
Said terminal comprises receiver module and control signaling transfer resource position computation module;
Said receiver module is used to receive the parameter that signaling transfer resource position candidate is initially controlled in the indication of sending the base station;
Said control signaling transfer resource position computation module; The pre-defined rule that is used for foundation and said base station agreement goes out the control signaling transfer resource position candidate of said terminal on each subframe according to said initial control signaling transfer resource position candidate and time domain subframe position or subframe group position calculation.
7. terminal as claimed in claim 6 is characterized in that,
Said terminal also comprises detection module;
Said detection module is used on the control signaling transfer resource position candidate of each subframe, carrying out blind Detecting, detects the control signaling transfer resource position that base station reality sends control signaling to said terminal.
8. terminal as claimed in claim 6 is characterized in that,
Said pre-defined rule comprises: two location sets of the control signaling transfer resource position candidate correspondence of adjacent sub-frame or subframe group are inequality fully.
9. terminal as claimed in claim 6 is characterized in that,
Said pre-defined rule comprises: possibly use control signaling transfer resource position candidate on frequency domain, to be divided into M district at the terminal; The control signaling transfer resource position candidate of each subframe or subframe group includes M position candidate; In each subframe or the subframe group M position candidate respectively correspondence belong to M district; Two position candidate that two position candidate of adjacent sub-frame or subframe group belong to the same district are all according to the order of Resource Block increasing or decreasing Y the Resource Block of being separated by, M, and Y is positive integer.
10. like claim 6,8 or 9 described terminals, it is characterized in that,
Said pre-defined rule comprises: the control signaling transfer resource position candidate of each subframe is identical in the same subframe group.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282047.8A CN102316522B (en) | 2011-09-21 | 2011-09-21 | Notification method for control signaling transmission resource position and terminal |
| PCT/CN2011/085128 WO2012155524A1 (en) | 2011-09-21 | 2011-12-31 | Method for notifying position of control signaling transmission resource and terminal thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282047.8A CN102316522B (en) | 2011-09-21 | 2011-09-21 | Notification method for control signaling transmission resource position and terminal |
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| CN102316522A true CN102316522A (en) | 2012-01-11 |
| CN102316522B CN102316522B (en) | 2017-02-08 |
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| CN201110282047.8A Expired - Fee Related CN102316522B (en) | 2011-09-21 | 2011-09-21 | Notification method for control signaling transmission resource position and terminal |
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| WO (1) | WO2012155524A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103326977A (en) * | 2012-03-19 | 2013-09-25 | 中兴通讯股份有限公司 | Method and device for configuring pilot sequence generating parameters and detecting control signaling |
| WO2016119753A1 (en) * | 2015-01-30 | 2016-08-04 | Mediatek Inc. | Frame structure and data mapping for license assisted access |
| CN106454901A (en) * | 2016-11-04 | 2017-02-22 | 维沃移动通信有限公司 | Detecting method and indicating method for downlink control channel, terminal and network equipment |
| WO2018127006A1 (en) * | 2017-01-06 | 2018-07-12 | 中兴通讯股份有限公司 | Downlink control resource position indication method and device, downlink control resource position determination method and device, sending terminal, and receiving terminal |
| CN108282323A (en) * | 2017-01-06 | 2018-07-13 | 华为技术有限公司 | Receiving node, sending node and communication means |
| WO2019028776A1 (en) * | 2017-08-10 | 2019-02-14 | Oppo广东移动通信有限公司 | Wireless communication method, network device, and terminal device |
| WO2023029690A1 (en) * | 2021-08-30 | 2023-03-09 | 华为技术有限公司 | Resource allocation method and apparatus |
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| KR101448309B1 (en) * | 2007-09-28 | 2014-10-08 | 엘지전자 주식회사 | Method of monitoring downlink control channel in wireless communication system |
| KR100943908B1 (en) * | 2008-02-19 | 2010-02-24 | 엘지전자 주식회사 | Method For Transmitting and Receiving Control Information Through PDCCH |
| US8989208B2 (en) * | 2009-04-30 | 2015-03-24 | Qualcomm Incorporated | PDCCH search space design for LTE-A multi-carrier operation |
| KR102017735B1 (en) * | 2009-09-28 | 2019-09-03 | 삼성전자주식회사 | Extending physical downlink control channels |
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2011
- 2011-09-21 CN CN201110282047.8A patent/CN102316522B/en not_active Expired - Fee Related
- 2011-12-31 WO PCT/CN2011/085128 patent/WO2012155524A1/en active Application Filing
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| CN103326977B (en) * | 2012-03-19 | 2018-03-13 | 中兴通讯股份有限公司 | The configuration of pilot frequency sequence generation parameter, the detection method and device of control signaling |
| CN103326977A (en) * | 2012-03-19 | 2013-09-25 | 中兴通讯股份有限公司 | Method and device for configuring pilot sequence generating parameters and detecting control signaling |
| CN112994861A (en) * | 2015-01-30 | 2021-06-18 | 寰发股份有限公司 | Frame structure and data mapping method for assisting in authorizing access to LAA |
| WO2016119753A1 (en) * | 2015-01-30 | 2016-08-04 | Mediatek Inc. | Frame structure and data mapping for license assisted access |
| CN107211481A (en) * | 2015-01-30 | 2017-09-26 | 联发科技股份有限公司 | Frame structure and data mapping for aiding in authorizing access |
| CN107211481B (en) * | 2015-01-30 | 2020-12-25 | 寰发股份有限公司 | Frame structure and data mapping method for assisting in authorizing access to LAA |
| US10397795B2 (en) | 2015-01-30 | 2019-08-27 | Mediatek Inc. | Frame structure and data mapping for license assisted access |
| CN106454901A (en) * | 2016-11-04 | 2017-02-22 | 维沃移动通信有限公司 | Detecting method and indicating method for downlink control channel, terminal and network equipment |
| US11109250B2 (en) | 2016-11-04 | 2021-08-31 | Vivo Mobile Communication Co., Ltd. | Method for detecting downlink control channel, method for indicating downlink control channel, terminal and network side device |
| CN108282872A (en) * | 2017-01-06 | 2018-07-13 | 中兴通讯股份有限公司 | Downlink control resource location indicating means determines method and relevant device |
| CN108282323A (en) * | 2017-01-06 | 2018-07-13 | 华为技术有限公司 | Receiving node, sending node and communication means |
| WO2018127006A1 (en) * | 2017-01-06 | 2018-07-12 | 中兴通讯股份有限公司 | Downlink control resource position indication method and device, downlink control resource position determination method and device, sending terminal, and receiving terminal |
| CN108282323B (en) * | 2017-01-06 | 2021-06-15 | 华为技术有限公司 | Receiving node, transmitting node and communication method |
| CN108282872B (en) * | 2017-01-06 | 2023-06-06 | 中兴通讯股份有限公司 | Downlink control resource position indication method, determining method and related equipment |
| WO2019028776A1 (en) * | 2017-08-10 | 2019-02-14 | Oppo广东移动通信有限公司 | Wireless communication method, network device, and terminal device |
| US11337198B2 (en) | 2017-08-10 | 2022-05-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication method, network device, and terminal device |
| US11711823B2 (en) | 2017-08-10 | 2023-07-25 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication method, network device, and terminal device |
| WO2023029690A1 (en) * | 2021-08-30 | 2023-03-09 | 华为技术有限公司 | Resource allocation method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102316522B (en) | 2017-02-08 |
| WO2012155524A1 (en) | 2012-11-22 |
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