SG11202108372UA - Method for transmitting random access message and device - Google Patents
Method for transmitting random access message and deviceInfo
- Publication number
- SG11202108372UA SG11202108372UA SG11202108372UA SG11202108372UA SG11202108372UA SG 11202108372U A SG11202108372U A SG 11202108372UA SG 11202108372U A SG11202108372U A SG 11202108372UA SG 11202108372U A SG11202108372U A SG 11202108372UA SG 11202108372U A SG11202108372U A SG 11202108372UA
- Authority
- SG
- Singapore
- Prior art keywords
- random access
- access message
- transmitting random
- transmitting
- message
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
- H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- 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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
- H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910105105.6A CN111263465B (en) | 2019-02-01 | 2019-02-01 | Transmission method and equipment of random access message |
PCT/CN2020/071731 WO2020156125A1 (en) | 2019-02-01 | 2020-01-13 | Method and apparatus for transmitting random access message |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202108372UA true SG11202108372UA (en) | 2021-08-30 |
Family
ID=70950529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202108372UA SG11202108372UA (en) | 2019-02-01 | 2020-01-13 | Method for transmitting random access message and device |
Country Status (8)
Country | Link |
---|---|
US (1) | US20210360707A1 (en) |
EP (1) | EP3920648A4 (en) |
JP (1) | JP7246499B2 (en) |
KR (1) | KR20210122291A (en) |
CN (1) | CN111263465B (en) |
BR (1) | BR112021015139A2 (en) |
SG (1) | SG11202108372UA (en) |
WO (1) | WO2020156125A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11490346B2 (en) * | 2019-02-01 | 2022-11-01 | Qualcomm Incorporated | Open loop timing control for 2-step RACH |
CN113892292A (en) * | 2019-03-29 | 2022-01-04 | 株式会社Ntt都科摩 | User terminal and wireless communication method |
CN114501603A (en) * | 2020-11-13 | 2022-05-13 | 北京九天微星科技发展有限公司 | Time synchronization method, device and system of satellite communication system |
KR20230015012A (en) * | 2021-07-22 | 2023-01-31 | 삼성전자주식회사 | Method and apparatus of communication for an xdd user equipment in a wireless communication system |
KR20230052131A (en) * | 2021-10-12 | 2023-04-19 | 삼성전자주식회사 | Apparatus and method for transmitting signal in wireless communication system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102130375B1 (en) * | 2012-05-09 | 2020-07-06 | 삼성전자 주식회사 | Method and apparatus for transmitting and receiving data in mobile communication system with multiple carrier |
TWI621371B (en) * | 2012-08-23 | 2018-04-11 | 內數位專利控股公司 | Method and apparatus for performing device-to-device discovery |
WO2017030478A1 (en) | 2015-08-17 | 2017-02-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Activation of cells |
EP3343989B1 (en) * | 2015-08-25 | 2021-12-08 | LG Electronics Inc. | Method for resource allocation in wireless communication system and apparatus therefor |
CN108476539B (en) * | 2016-01-29 | 2022-08-19 | 成均馆大学校产学协力团 | Random access method considering coverage grade and subcarrier spacing configuration and/or multi-frequency configuration in Internet of things environment |
US20180220450A1 (en) | 2017-02-02 | 2018-08-02 | Sharp Laboratories Of America, Inc. | User equipments, base stations and methods |
US10893550B2 (en) | 2017-03-11 | 2021-01-12 | Qualcomm Incorporated | Numerology dependent random access timing |
CN106937404B (en) * | 2017-03-20 | 2020-03-17 | 北京邮电大学 | Method for reducing random access time delay on unauthorized frequency spectrum |
CN108809602B (en) * | 2017-05-05 | 2022-06-03 | 北京三星通信技术研究有限公司 | Base station, terminal and random access preamble detection and random access channel configuration method |
WO2018226026A1 (en) * | 2017-06-07 | 2018-12-13 | Samsung Electronics Co., Ltd. | System and method of identifying random access response |
CN108370547B (en) * | 2017-09-29 | 2021-08-17 | 北京小米移动软件有限公司 | Random access control method and device |
WO2020032745A1 (en) * | 2018-08-09 | 2020-02-13 | 엘지전자 주식회사 | Method and device for transmitting/receiving signal in wireless communication system |
CN110831066B (en) * | 2018-08-10 | 2022-08-30 | 中国移动通信有限公司研究院 | Resource processing method and equipment |
CN113228821B (en) * | 2019-01-11 | 2024-05-24 | 瑞典爱立信有限公司 | Inter-node coordination for cross-link interference management |
-
2019
- 2019-02-01 CN CN201910105105.6A patent/CN111263465B/en active Active
-
2020
- 2020-01-13 JP JP2021544649A patent/JP7246499B2/en active Active
- 2020-01-13 BR BR112021015139-7A patent/BR112021015139A2/en unknown
- 2020-01-13 EP EP20749113.5A patent/EP3920648A4/en active Pending
- 2020-01-13 WO PCT/CN2020/071731 patent/WO2020156125A1/en unknown
- 2020-01-13 SG SG11202108372UA patent/SG11202108372UA/en unknown
- 2020-01-13 KR KR1020217027902A patent/KR20210122291A/en active IP Right Grant
-
2021
- 2021-07-30 US US17/389,475 patent/US20210360707A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2020156125A1 (en) | 2020-08-06 |
BR112021015139A2 (en) | 2021-09-28 |
US20210360707A1 (en) | 2021-11-18 |
KR20210122291A (en) | 2021-10-08 |
EP3920648A4 (en) | 2022-03-30 |
JP7246499B2 (en) | 2023-03-27 |
EP3920648A1 (en) | 2021-12-08 |
CN111263465B (en) | 2021-12-07 |
CN111263465A (en) | 2020-06-09 |
JP2022519555A (en) | 2022-03-24 |
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