JP2022544202A5 - - Google Patents
Info
- Publication number
- JP2022544202A5 JP2022544202A5 JP2022507841A JP2022507841A JP2022544202A5 JP 2022544202 A5 JP2022544202 A5 JP 2022544202A5 JP 2022507841 A JP2022507841 A JP 2022507841A JP 2022507841 A JP2022507841 A JP 2022507841A JP 2022544202 A5 JP2022544202 A5 JP 2022544202A5
- Authority
- JP
- Japan
- Prior art keywords
- preamble
- random access
- payload
- occasions
- ssb
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNPCT/CN2019/101109 | 2019-08-16 | ||
| PCT/CN2019/101109 WO2021030966A1 (en) | 2019-08-16 | 2019-08-16 | Techniques for configuring random access occasions in wireless communications |
| PCT/CN2020/109101 WO2021031990A1 (en) | 2019-08-16 | 2020-08-14 | Techniques for configuring random access occasions in wireless communications |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022544202A JP2022544202A (ja) | 2022-10-17 |
| JP2022544202A5 true JP2022544202A5 (enExample) | 2023-07-26 |
| JP7592067B2 JP7592067B2 (ja) | 2024-11-29 |
Family
ID=74660129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022507841A Active JP7592067B2 (ja) | 2019-08-16 | 2020-08-14 | ワイヤレス通信においてランダムアクセスオケージョンを構成するための技法 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US12356444B2 (enExample) |
| EP (1) | EP4014630B1 (enExample) |
| JP (1) | JP7592067B2 (enExample) |
| KR (1) | KR20220047575A (enExample) |
| CN (1) | CN114208339B (enExample) |
| BR (1) | BR112022002340A2 (enExample) |
| PH (1) | PH12022550052A1 (enExample) |
| WO (2) | WO2021030966A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022077269A1 (en) * | 2020-10-14 | 2022-04-21 | Apple Inc. | Beam failure recovery in non-terrestrial networks |
| US12604223B2 (en) * | 2020-12-25 | 2026-04-14 | Beijing Xiaomi Mobile Software Co., Ltd. | Time period configuration method and apparatus, communication device,and storage medium |
| US12621864B2 (en) * | 2021-03-16 | 2026-05-05 | Qualcomm Incorporated | Downlink initial access signal to random access channel occasion association |
| CN115334653A (zh) * | 2021-05-10 | 2022-11-11 | 华为技术有限公司 | 一种通信方法及装置 |
| US20250016840A1 (en) * | 2022-01-20 | 2025-01-09 | Qualcomm Incorporated | Methods and apparatuses for initial access |
| CN115486197B (zh) * | 2022-07-22 | 2026-07-28 | 北京小米移动软件有限公司 | 一种随机接入方法/装置/设备及存储介质 |
| KR20250078476A (ko) * | 2022-09-29 | 2025-06-02 | 엘지전자 주식회사 | 무선 통신을 위한 신호 송수신 방법 및 이를 위한 장치 |
| WO2025123350A1 (zh) * | 2023-12-15 | 2025-06-19 | 深圳传音控股股份有限公司 | 处理方法、通信设备及存储介质 |
| WO2025211810A1 (ko) * | 2024-04-03 | 2025-10-09 | 엘지전자 주식회사 | 기기에 의해 수행되는 방법, 기기, 프로세싱 장치 및 저장 매체, 그리고 기지국에 의해 수행되는 방법 및 기지국 |
| CN122227427A (zh) * | 2024-12-13 | 2026-06-16 | 华为技术有限公司 | 一种通信方法及装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148789B (zh) | 2014-11-06 | 2023-04-25 | 夏普株式会社 | 终端装置、基站装置及方法 |
| US10278160B2 (en) * | 2016-02-26 | 2019-04-30 | Samsung Electronics Co., Ltd. | Apparatus and method for performing random access in beam-formed system |
| CN107889273B (zh) | 2016-09-30 | 2023-12-29 | 北京三星通信技术研究有限公司 | 随机接入的方法及相应设备 |
| US10433342B2 (en) * | 2016-10-19 | 2019-10-01 | Qualcomm Incorporated | Enhanced random access channel (RACH) procedure |
| US11191108B2 (en) * | 2016-11-14 | 2021-11-30 | Qualcomm Incorporated | Two step random-access channel (RACH) procedure in millimeter wave (MMW) |
| CN109588062B (zh) * | 2017-07-28 | 2021-10-22 | Lg电子株式会社 | 发送和接收广播信道的方法及其装置 |
| WO2019063819A1 (en) | 2017-09-28 | 2019-04-04 | Telefonaktiebolaget Lm Ericsson (Publ) | SIGNAL SYNCHRONIZATION TECHNIQUES |
| KR102612844B1 (ko) * | 2018-01-12 | 2023-12-13 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 제어 자원 세트 제어 채널 요소 대 자원 요소 그룹 매핑을 위한 단말 디바이스, 기지국, 및 방법 |
| US10772132B2 (en) * | 2018-02-08 | 2020-09-08 | Qualcomm Incorporated | PRACH configuration on NR-U |
| US11013036B2 (en) * | 2018-06-14 | 2021-05-18 | Samsung Electronics Co., Ltd. | Method and apparatus on enhancements of NR random access for unlicensed operations |
| CN109076556B (zh) * | 2018-07-25 | 2019-11-15 | 北京小米移动软件有限公司 | 随机接入方法、装置、电子设备和计算机可读存储介质 |
| US11438931B2 (en) * | 2019-03-28 | 2022-09-06 | Ofinno, Llc | Selecting a random access procedure type in a wireless system |
| US11412550B2 (en) * | 2019-05-02 | 2022-08-09 | Ofinno, Llc | Random access response reception for a two-step random access procedure |
| PL3895499T3 (pl) * | 2019-08-15 | 2023-08-21 | Beijing Xiaomi Mobile Software Co., Ltd. | Odbiór odpowiedzi dostępu swobodnego |
| US11252765B2 (en) * | 2019-08-15 | 2022-02-15 | Ofinno, Llc | Reception of split random access response |
| US11310836B2 (en) * | 2019-08-19 | 2022-04-19 | Samsung Electronics Co., Ltd. | Repetition of PRACH preamble transmission for UEs |
| US12490310B2 (en) * | 2021-08-05 | 2025-12-02 | Ofinno, Llc | Two step random access in non-terrestrial networks |
-
2019
- 2019-08-16 WO PCT/CN2019/101109 patent/WO2021030966A1/en not_active Ceased
-
2020
- 2020-08-14 KR KR1020227004488A patent/KR20220047575A/ko active Pending
- 2020-08-14 US US17/626,093 patent/US12356444B2/en active Active
- 2020-08-14 PH PH1/2022/550052A patent/PH12022550052A1/en unknown
- 2020-08-14 WO PCT/CN2020/109101 patent/WO2021031990A1/en not_active Ceased
- 2020-08-14 BR BR112022002340A patent/BR112022002340A2/pt unknown
- 2020-08-14 CN CN202080055764.4A patent/CN114208339B/zh active Active
- 2020-08-14 EP EP20854001.3A patent/EP4014630B1/en active Active
- 2020-08-14 JP JP2022507841A patent/JP7592067B2/ja active Active
-
2025
- 2025-06-04 US US19/228,571 patent/US20250365756A1/en active Pending