BR112022026038A2 - Repetição de uma comunicação de mensagem 3 de um procedimento de canal de acesso aleatório de quatro etapas - Google Patents
Repetição de uma comunicação de mensagem 3 de um procedimento de canal de acesso aleatório de quatro etapasInfo
- Publication number
- BR112022026038A2 BR112022026038A2 BR112022026038A BR112022026038A BR112022026038A2 BR 112022026038 A2 BR112022026038 A2 BR 112022026038A2 BR 112022026038 A BR112022026038 A BR 112022026038A BR 112022026038 A BR112022026038 A BR 112022026038A BR 112022026038 A2 BR112022026038 A2 BR 112022026038A2
- Authority
- BR
- Brazil
- Prior art keywords
- random access
- access channel
- step random
- repeat
- message communication
- 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
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- 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
-
- 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
- H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063045560P | 2020-06-29 | 2020-06-29 | |
| US17/302,771 US11678380B2 (en) | 2020-06-29 | 2021-05-12 | Repetition of a message 3 communication of a four-step random access channel procedure |
| PCT/US2021/070547 WO2022006568A1 (en) | 2020-06-29 | 2021-05-13 | Repetition of a message 3 communication of a four-step random access channel procedure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022026038A2 true BR112022026038A2 (pt) | 2023-01-17 |
Family
ID=79030812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022026038A BR112022026038A2 (pt) | 2020-06-29 | 2021-05-13 | Repetição de uma comunicação de mensagem 3 de um procedimento de canal de acesso aleatório de quatro etapas |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11678380B2 (https=) |
| EP (1) | EP4173426A1 (https=) |
| JP (1) | JP7741109B2 (https=) |
| KR (1) | KR20230027058A (https=) |
| CN (1) | CN115868240A (https=) |
| BR (1) | BR112022026038A2 (https=) |
| PH (1) | PH12022553484A1 (https=) |
| TW (1) | TWI874655B (https=) |
| WO (1) | WO2022006568A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11678380B2 (en) * | 2020-06-29 | 2023-06-13 | Qualcomm Incorporated | Repetition of a message 3 communication of a four-step random access channel procedure |
| CN114071776B (zh) * | 2020-08-10 | 2024-08-02 | 大唐移动通信设备有限公司 | 通信方法、用户设备、网络设备及电子设备 |
| CN116830500A (zh) * | 2021-01-15 | 2023-09-29 | 高通股份有限公司 | 具有上行链路消息重复的在上行链路消息中复用的上行链路控制信息（uci） |
| US11606117B2 (en) * | 2021-03-30 | 2023-03-14 | Qualcomm Incorporated | Frequency hopping pattern for random access channel preamble based on coverage enhancement level |
| CN114364050B (zh) * | 2021-12-31 | 2023-11-14 | 赛特斯信息科技股份有限公司 | 用户随机接入基站的方法 |
| JP7820538B2 (ja) | 2022-02-07 | 2026-02-25 | コムキャスト ケーブル コミュニケーションズ， エルエルシー | 重複送信のためのリソース構成 |
| CN120693941A (zh) * | 2023-02-17 | 2025-09-23 | 苹果公司 | 随机接入过程中的覆盖增强 |
| CN120224122A (zh) * | 2023-12-26 | 2025-06-27 | 维沃移动通信有限公司 | 消息传输方法、信息传输方法、用户设备ue及网络侧设备 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160270038A1 (en) * | 2015-03-11 | 2016-09-15 | Samsung Electronics Co., Ltd | Transmissions of downlink control channels for low cost ues |
| WO2017014549A1 (ko) * | 2015-07-20 | 2017-01-26 | 엘지전자 주식회사 | 하향링크 제어 정보 수신 방법 및 사용자기기와, 하향링크 제어 정보 전송 방법 및 기지국 |
| JP6776332B2 (ja) * | 2015-08-06 | 2020-10-28 | テレフオンアクチーボラゲット エルエム エリクソン（パブル） | Ｍｔｃ動作のためのアップリンクｈａｒｑ手続 |
| WO2017052199A1 (en) * | 2015-09-25 | 2017-03-30 | Lg Electronics Inc. | Method and user equipment for receiving downlink control information, and method and base station for transmitting downlink control information |
| RU2693269C1 (ru) * | 2015-09-25 | 2019-07-01 | Телефонактиеболагет Лм Эрикссон (Пабл) | Способы, обеспечивающие предоставления восходящего канала, в том числе конфигурацию во временной области, и соответствующие беспроводные терминалы и сетевые узлы |
| CN110113818B (zh) * | 2018-02-01 | 2023-12-15 | 北京三星通信技术研究有限公司 | 信道状态信息上报方法、用户设备、基站和计算机可读介质 |
| CN117395782A (zh) * | 2018-02-01 | 2024-01-12 | 北京三星通信技术研究有限公司 | 信道状态信息上报方法、用户设备、基站和计算机可读介质 |
| US11751252B2 (en) * | 2018-05-10 | 2023-09-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling mechanism for message and physical uplink shared channel repetitions |
| US11350416B2 (en) * | 2018-07-20 | 2022-05-31 | Qualcomm Incorporated | Physical uplink control channel repetition configuration |
| WO2020164824A1 (en) * | 2019-02-14 | 2020-08-20 | Sony Corporation | Communications device, infrastructure equipment and methods for quality information report |
| WO2021004833A1 (en) | 2019-07-11 | 2021-01-14 | Sony Corporation | Methods, communications devices, and infrastructure equipment |
| EP3780871B1 (en) * | 2019-08-16 | 2024-10-09 | Comcast Cable Communications LLC | Random access procedures using repetition |
| US11678380B2 (en) * | 2020-06-29 | 2023-06-13 | Qualcomm Incorporated | Repetition of a message 3 communication of a four-step random access channel procedure |
| US11758486B2 (en) * | 2020-08-06 | 2023-09-12 | Ofinno, Llc | Power control procedures for radio systems |
| US12363763B2 (en) * | 2020-08-25 | 2025-07-15 | Ofinno, Llc | Beam management for random access procedures |
| US20220210806A1 (en) * | 2020-12-31 | 2022-06-30 | Ofinno, Llc | Uplink Data Transmission for Random Access of Reduced Capability Device |
| US11706811B2 (en) * | 2021-03-29 | 2023-07-18 | Qualcomm Incorporated | Negotiating random access channel configurations in an integrated access and backhaul network |
| US12588063B2 (en) * | 2021-04-05 | 2026-03-24 | Qualcomm Incorporated | Techniques for indicating message repetition parameters |
-
2021
- 2021-05-12 US US17/302,771 patent/US11678380B2/en active Active
- 2021-05-13 EP EP21730784.2A patent/EP4173426A1/en active Pending
- 2021-05-13 KR KR1020227044664A patent/KR20230027058A/ko active Pending
- 2021-05-13 TW TW110117269A patent/TWI874655B/zh active
- 2021-05-13 PH PH1/2022/553484A patent/PH12022553484A1/en unknown
- 2021-05-13 WO PCT/US2021/070547 patent/WO2022006568A1/en not_active Ceased
- 2021-05-13 BR BR112022026038A patent/BR112022026038A2/pt unknown
- 2021-05-13 JP JP2022577185A patent/JP7741109B2/ja active Active
- 2021-05-13 CN CN202180044741.8A patent/CN115868240A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115868240A (zh) | 2023-03-28 |
| WO2022006568A1 (en) | 2022-01-06 |
| EP4173426A1 (en) | 2023-05-03 |
| US20210410192A1 (en) | 2021-12-30 |
| US11678380B2 (en) | 2023-06-13 |
| KR20230027058A (ko) | 2023-02-27 |
| JP2023531602A (ja) | 2023-07-25 |
| TWI874655B (zh) | 2025-03-01 |
| PH12022553484A1 (en) | 2024-04-22 |
| JP7741109B2 (ja) | 2025-09-17 |
| TW202201992A (zh) | 2022-01-01 |
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