CN114667783A - 一种侧行数据包的发送、接收方法和通信装置 - Google Patents
一种侧行数据包的发送、接收方法和通信装置 Download PDFInfo
- Publication number
- CN114667783A CN114667783A CN201980102154.2A CN201980102154A CN114667783A CN 114667783 A CN114667783 A CN 114667783A CN 201980102154 A CN201980102154 A CN 201980102154A CN 114667783 A CN114667783 A CN 114667783A
- Authority
- CN
- China
- Prior art keywords
- time
- resource
- frequency
- terminal device
- frequency resource
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims abstract description 179
- 238000000034 method Methods 0.000 title claims abstract description 113
- 238000012545 processing Methods 0.000 claims description 98
- 230000015654 memory Effects 0.000 claims description 53
- 230000011664 signaling Effects 0.000 claims description 31
- 238000013468 resource allocation Methods 0.000 claims description 9
- 239000002699 waste material Substances 0.000 abstract description 8
- 230000003595 spectral effect Effects 0.000 description 67
- 230000006870 function Effects 0.000 description 41
- 230000008569 process Effects 0.000 description 27
- 238000013507 mapping Methods 0.000 description 23
- 230000005540 biological transmission Effects 0.000 description 15
- 238000004590 computer program Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 13
- 238000001228 spectrum Methods 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 8
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 238000011022 operating instruction Methods 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/52—Allocation or scheduling criteria for wireless resources based on load
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/18—Interfaces between hierarchically similar devices between terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请提供了一种侧行数据包的发送、接收方法和通信装置,可以应用于车联网,例如V2X、LTE‑V、V2V等,或可以用于D2D,智能驾驶,智能网联车等领域。方法包括:确定侧行数据包的大小并根据该大小确定侧行数据包对应的时频单元的第一个数。再根据第一个数、第二时频资源的时域资源和资源选择规则从第一时频资源中确定第二时频资源的频域资源。或者,根据所述第一个数、第二时频资源的频域资源和资源选择规则从第一时频资源中确定第二时频资源的时域资源。在第二时频资源上发送或者接收侧行数据包。采用本申请实施例,可减少侧行控制资源的浪费,可提升通信***的资源利用率和适用性。
Description
PCT国内申请,说明书已公开。
Claims (30)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/118990 WO2021092954A1 (zh) | 2019-11-15 | 2019-11-15 | 一种侧行数据包的发送、接收方法和通信装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114667783A true CN114667783A (zh) | 2022-06-24 |
Family
ID=75911713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980102154.2A Pending CN114667783A (zh) | 2019-11-15 | 2019-11-15 | 一种侧行数据包的发送、接收方法和通信装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220272678A1 (zh) |
EP (1) | EP4048006A4 (zh) |
CN (1) | CN114667783A (zh) |
WO (1) | WO2021092954A1 (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105681439A (zh) * | 2016-01-29 | 2016-06-15 | 宇龙计算机通信科技(深圳)有限公司 | 用于车辆通信的资源调度方法、装置、终端和基站 |
US20170164381A1 (en) * | 2014-03-30 | 2017-06-08 | Lg Electronics Inc. | Method for transceiving signal in wireless communication system and apparatus therefor |
WO2017135998A1 (en) * | 2016-02-04 | 2017-08-10 | Intel IP Corporation | Sensing-based collision avoidance for v2v communication |
CN107925986A (zh) * | 2015-07-20 | 2018-04-17 | Lg 电子株式会社 | 无线通信***中用于设备对设备通信的资源分配方法及其装置 |
CN109219131A (zh) * | 2017-07-03 | 2019-01-15 | 华为技术有限公司 | 一种数据的传输方法、终端设备和接入网设备 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112491502B (zh) * | 2016-01-27 | 2021-08-20 | 华为技术有限公司 | 通信方法、网络侧设备及终端 |
US11218243B2 (en) * | 2017-10-13 | 2022-01-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Transport block size determination for new radio |
-
2019
- 2019-11-15 WO PCT/CN2019/118990 patent/WO2021092954A1/zh unknown
- 2019-11-15 EP EP19952836.5A patent/EP4048006A4/en active Pending
- 2019-11-15 CN CN201980102154.2A patent/CN114667783A/zh active Pending
-
2022
- 2022-05-13 US US17/743,689 patent/US20220272678A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170164381A1 (en) * | 2014-03-30 | 2017-06-08 | Lg Electronics Inc. | Method for transceiving signal in wireless communication system and apparatus therefor |
CN107925986A (zh) * | 2015-07-20 | 2018-04-17 | Lg 电子株式会社 | 无线通信***中用于设备对设备通信的资源分配方法及其装置 |
CN105681439A (zh) * | 2016-01-29 | 2016-06-15 | 宇龙计算机通信科技(深圳)有限公司 | 用于车辆通信的资源调度方法、装置、终端和基站 |
WO2017135998A1 (en) * | 2016-02-04 | 2017-08-10 | Intel IP Corporation | Sensing-based collision avoidance for v2v communication |
CN109219131A (zh) * | 2017-07-03 | 2019-01-15 | 华为技术有限公司 | 一种数据的传输方法、终端设备和接入网设备 |
Non-Patent Citations (1)
Title |
---|
ITRI: ""Resource Allocation for NR Sidelink Mode 2"", 《3GPP TSG RAN WG1 #97 R1-1907232》, 3 May 2019 (2019-05-03), pages 2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2021092954A1 (zh) | 2021-05-20 |
US20220272678A1 (en) | 2022-08-25 |
EP4048006A1 (en) | 2022-08-24 |
EP4048006A4 (en) | 2022-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10764884B2 (en) | Method for sending or receiving physical downlink control channel and device | |
WO2019096022A1 (zh) | 传输数据的方法和装置 | |
CN108809601B (zh) | 无线通信方法及装置 | |
AU2016245681B2 (en) | PUCCH resource allocation method in carrier aggregation and equipments thereof | |
CN111586872B (zh) | 基于多个下行控制信息的传输方法、设备及***、存储介质 | |
CN111435897A (zh) | 信息传输的方法和通信装置 | |
CN109245844A (zh) | 无线通信方法、装置及*** | |
WO2018082457A1 (zh) | 配置参考信号的方法和装置 | |
CN111726877B (zh) | 数据传输方法、终端和基站 | |
WO2021135853A1 (zh) | 一种直通链路控制信令资源映射方法及终端 | |
EP3242525A1 (en) | Data transmission method and apparatus | |
CN115134058A (zh) | 信息确定方法和装置 | |
CN113691358A (zh) | 能力信息上报方法及其装置 | |
TW201914341A (zh) | 資源分配方法及相關裝置 | |
US11856595B2 (en) | Wireless communication method and apparatus | |
US20230345465A1 (en) | Repetition Indication for Physical Uplink Control Channel Enhancement | |
US10568042B2 (en) | Data transmission method and network device thereof | |
EP3993475A1 (en) | Wireless communication method, terminal device and network device | |
CN113824667A (zh) | 信息的发送方法及装置 | |
CN114667783A (zh) | 一种侧行数据包的发送、接收方法和通信装置 | |
CN114846755A (zh) | 一种数据的反馈方法及装置 | |
US10743266B2 (en) | Terminal device determining different transmit powers for use during different transmit periods | |
WO2023246422A1 (zh) | 数据处理方法和数据处理装置 | |
WO2023143011A1 (zh) | 一种通信方法和装置 | |
CN110785973B (zh) | 用于信道传输的方法、终端设备及网络设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |