CN112055948A - 随机接入中的消息接收方法、装置、设备及存储介质 - Google Patents
随机接入中的消息接收方法、装置、设备及存储介质 Download PDFInfo
- Publication number
- CN112055948A CN112055948A CN201980023413.2A CN201980023413A CN112055948A CN 112055948 A CN112055948 A CN 112055948A CN 201980023413 A CN201980023413 A CN 201980023413A CN 112055948 A CN112055948 A CN 112055948A
- Authority
- CN
- China
- Prior art keywords
- waveform
- target
- signaling message
- indicating
- indication information
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 160
- 230000008569 process Effects 0.000 claims abstract description 50
- 238000004891 communication Methods 0.000 claims abstract description 10
- 230000011664 signaling Effects 0.000 claims description 275
- 230000005540 biological transmission Effects 0.000 claims description 88
- 125000004122 cyclic group Chemical group 0.000 claims description 12
- 238000003775 Density Functional Theory Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 12
- 101100533725 Mus musculus Smr3a gene Proteins 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000013468 resource allocation Methods 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 101100274486 Mus musculus Cited2 gene Proteins 0.000 description 2
- 101150096622 Smr2 gene Proteins 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 101100335572 Escherichia coli (strain K12) ftsN gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 101150106977 msgA gene Proteins 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请提供了一种随机接入中的消息接收方法、装置、设备及存储介质，涉及通信技术领域。该方法包括：接收波形配置信息，波形配置信息用于指示随机接入过程的MsgA中的物理上行共享信道PUSCH采用的目标波形。本申请实施例通过接收接入网设备发送的波形配置信息来确定采用哪种波形上传上行数据。
Description
PCT国内申请，说明书已公开。
Claims (64)
- 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/CN2019/080388 WO2020198924A1 (zh) | 2019-03-29 | 2019-03-29 | 随机接入中的消息接收方法、装置、设备及存储介质 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112055948A true CN112055948A (zh) | 2020-12-08 |
| CN112055948B CN112055948B (zh) | 2023-04-11 |
Family
ID=72664390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980023413.2A Active CN112055948B (zh) | 2019-03-29 | 2019-03-29 | 随机接入中的消息接收方法、装置、设备及存储介质 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112055948B (zh) |
| WO (1) | WO2020198924A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024065533A1 (zh) * | 2022-09-29 | 2024-04-04 | 北京小米移动软件有限公司 | 一种上行波形配置方法、装置及存储介质 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068119A1 (en) * | 2019-10-09 | 2021-04-15 | Qualcomm Incorporated | Two-step random access channel signaling |
| WO2023159370A1 (en) * | 2022-02-23 | 2023-08-31 | Qualcomm Incorporated | Dynamic waveform switching for msg3 pusch |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017196387A1 (en) * | 2016-05-12 | 2017-11-16 | Intel IP Corporation | Physical random access channel (prach) design |
| CN108023709A (zh) * | 2016-11-04 | 2018-05-11 | 夏普株式会社 | 上行发送波形的配置方法、基站和用户设备 |
| WO2018126972A1 (zh) * | 2017-01-04 | 2018-07-12 | 华为技术有限公司 | 一种通信方法及其终端设备、网络设备 |
| US20180279361A1 (en) * | 2017-03-23 | 2018-09-27 | Samsung Electronics Co., Ltd. | Apparatus and method for performing initial access in wireless communication system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102608632B1 (ko) * | 2016-11-23 | 2023-12-01 | 삼성전자 주식회사 | 셀룰라 통신 시스템에서 상향링크 전송 방법 및 장치 |
| WO2018126441A1 (en) * | 2017-01-06 | 2018-07-12 | Qualcomm Incorporated | Transmitting sounding reference signals in new radio |
| CN116321474A (zh) * | 2017-05-05 | 2023-06-23 | 华为技术有限公司 | 一种获取控制信息的方法及装置 |
-
2019
- 2019-03-29 WO PCT/CN2019/080388 patent/WO2020198924A1/zh active Application Filing
- 2019-03-29 CN CN201980023413.2A patent/CN112055948B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017196387A1 (en) * | 2016-05-12 | 2017-11-16 | Intel IP Corporation | Physical random access channel (prach) design |
| CN108023709A (zh) * | 2016-11-04 | 2018-05-11 | 夏普株式会社 | 上行发送波形的配置方法、基站和用户设备 |
| WO2018126972A1 (zh) * | 2017-01-04 | 2018-07-12 | 华为技术有限公司 | 一种通信方法及其终端设备、网络设备 |
| US20180279361A1 (en) * | 2017-03-23 | 2018-09-27 | Samsung Electronics Co., Ltd. | Apparatus and method for performing initial access in wireless communication system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024065533A1 (zh) * | 2022-09-29 | 2024-04-04 | 北京小米移动软件有限公司 | 一种上行波形配置方法、装置及存储介质 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020198924A1 (zh) | 2020-10-08 |
| CN112055948B (zh) | 2023-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3711439B1 (en) | Improvements related to random access in wireless communications | |
| JP7086178B2 (ja) | Ｒａ－ｒｎｔｉを決定するための方法および装置 | |
| EP3606266B1 (en) | Method and device for random access and instruction after random access rollback | |
| KR102502708B1 (ko) | 대역폭 부분 스위치에 의한 랜덤 액세스 | |
| US10973046B2 (en) | Downlink signal reception method and user equipment, and downlink signal transmission method and base station | |
| EP3739933B1 (en) | Beam failure recovery method, device, and apparatus | |
| US9203595B2 (en) | Efficient initial access system under a multi-carrier combination condition for supporting broadband | |
| US8705467B2 (en) | Cross-carrier preamble responses | |
| CN108882386B (zh) | 用于随机接入处理的网络节点、用户设备及其方法 | |
| US20190182872A1 (en) | Random access method and device | |
| CN110536475B (zh) | 传输方法、装置、终端、基站、通信系统及存储介质 | |
| EP3751881A1 (en) | Beam management method, terminal, network device, and storage medium | |
| EP3468289B1 (en) | Signal transmission method and apparatus | |
| KR101903358B1 (ko) | Sc-fdma 에서의 프리앰블 없는 업링크 동기화 | |
| CN112055948B (zh) | 随机接入中的消息接收方法、装置、设备及存储介质 | |
| US11729754B2 (en) | Communication method, access network device, and terminal | |
| EP4007428B1 (en) | Random access method, device, and medium | |
| CN107624260B (zh) | Ta获取方法和装置 | |
| WO2018202536A1 (en) | On multiple prach preambles and random access responses | |
| US20230085046A1 (en) | Method and apparatus for transmitting channel state information | |
| KR20220002512A (ko) | 향상된 랜덤 액세스 절차의 시스템 및 방법 | |
| US20220167395A1 (en) | Information indication method and apparatus, device, and storage medium | |
| EP3993542B1 (en) | Transmission of configuration information for detecting multiple signals on an unlicensed frequency band | |
| CN118120329A (zh) | 对辅小区的随机接入 | |
| CN115669038B (zh) | 波束管理方法、装置、设备及存储介质 |
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 | ||
| CB02 | Change of applicant information |
Address after: 100125 1503, 15th floor, building 2, yard 10, Chaoyang Park South Road, Chaoyang District, Beijing Applicant after: Beijing opper Communication Co.,Ltd. Address before: 100080 12-02, 12-05, 10th floor, building 38, Haidian Street, Haidian District, Beijing Applicant before: Beijing opper Communication Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |