JP2022534239A5 - - Google Patents
Info
- Publication number
- JP2022534239A5 JP2022534239A5 JP2021570221A JP2021570221A JP2022534239A5 JP 2022534239 A5 JP2022534239 A5 JP 2022534239A5 JP 2021570221 A JP2021570221 A JP 2021570221A JP 2021570221 A JP2021570221 A JP 2021570221A JP 2022534239 A5 JP2022534239 A5 JP 2022534239A5
- Authority
- JP
- Japan
- Prior art keywords
- pru
- random access
- group
- preamble
- resource set
- 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/CN2019/089292 | 2019-05-30 | ||
| PCT/CN2019/089292 WO2020237573A1 (en) | 2019-05-30 | 2019-05-30 | Mapping one preamble to multiple physical uplink shared channel resource units for two-step random access procedure |
| PCT/CN2020/088941 WO2020238574A1 (en) | 2019-05-30 | 2020-05-07 | Mapping one preamble to multiple physical uplink shared channel resource units for two-step random access procedure |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022534239A JP2022534239A (ja) | 2022-07-28 |
| JP2022534239A5 true JP2022534239A5 (enExample) | 2023-05-09 |
| JP7862172B2 JP7862172B2 (ja) | 2026-05-19 |
Family
ID=73553077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021570221A Active JP7862172B2 (ja) | 2019-05-30 | 2020-05-07 | ２ステップのランダムアクセス手順のための複数の物理アップリンク共有チャネルリソースユニットへの１つのプリアンブルのマッピング |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US12225592B2 (enExample) |
| EP (2) | EP3977806B1 (enExample) |
| JP (1) | JP7862172B2 (enExample) |
| KR (1) | KR20220016063A (enExample) |
| CN (1) | CN114026947B (enExample) |
| AU (1) | AU2020282052B2 (enExample) |
| BR (1) | BR112021023178A2 (enExample) |
| SG (1) | SG11202111810TA (enExample) |
| TW (1) | TWI830914B (enExample) |
| WO (2) | WO2020237573A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4014656A1 (en) * | 2019-08-14 | 2022-06-22 | Sony Group Corporation | Uplink shared channel assignment in two-step random access procedure |
| US11503609B2 (en) * | 2019-09-27 | 2022-11-15 | Qualcomm Incorporated | PUCCH repetition before RRC connection setup |
| CN114616909A (zh) * | 2019-11-07 | 2022-06-10 | 株式会社Ntt都科摩 | 终端 |
| US11683840B2 (en) * | 2020-04-15 | 2023-06-20 | Qualcomm Incorporated | Techniques for user equipment (UE) procedures for random access channel (RACH) type selection and random access response (RAR) monitoring in a wireless communication system |
| WO2022151388A1 (en) * | 2021-01-15 | 2022-07-21 | Qualcomm Incorporated | Frequency hopping considerations for physical uplink shared channel repetitions |
| US11716711B2 (en) * | 2021-03-11 | 2023-08-01 | Qualcomm Incorporated | Time domain resource allocation for a time domain waveform |
| WO2022236223A1 (en) * | 2021-05-07 | 2022-11-10 | Qualcomm Incorporated | Coverage enhancement and configuration for two-step rach in non-terrestrial networks |
| US12096490B2 (en) | 2021-05-07 | 2024-09-17 | Qualcomm Incorporated | Coverage enhancement and configuration for two-step RACH in non-terrestrial networks |
| US12284688B2 (en) * | 2021-10-01 | 2025-04-22 | Sharp Kabushiki Kaisha | User equipment and method for MSGA transmission in a two-step RA procedure |
| CN116528386A (zh) * | 2022-01-21 | 2023-08-01 | 展讯半导体(南京)有限公司 | 通信方法与装置、终端设备 |
| EP4480250A4 (en) * | 2022-02-18 | 2026-05-27 | Qualcomm Inc | DYNAMIC RESOURCE ALLOCATION TECHNIQUES |
| WO2023206465A1 (en) * | 2022-04-29 | 2023-11-02 | Qualcomm Incorporated | Spatial filtering of multiple random access channel transmissions |
| CN117098241A (zh) * | 2022-05-12 | 2023-11-21 | 展讯半导体(南京)有限公司 | 消息传输方法及通信装置 |
| WO2024130641A1 (zh) * | 2022-12-22 | 2024-06-27 | 北京小米移动软件有限公司 | 随机接入方法、装置、设备和存储介质 |
| CN119136328B (zh) * | 2024-08-06 | 2026-05-12 | 紫金山实验室 | 随机接入过程中动态长度的msgA消息的传输方法及系统 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7167942B1 (en) * | 2003-06-09 | 2007-01-23 | Marvell International Ltd. | Dynamic random access memory controller |
| KR101571726B1 (ko) | 2008-04-11 | 2015-11-25 | 엘지전자 주식회사 | 공간 주파수를 고려한 분산 자원 유닛을 위한 미니 자원 설계 및 전송 방법 |
| KR101502626B1 (ko) * | 2008-10-13 | 2015-03-17 | 엘지전자 주식회사 | 랜덤 액세스 방법 |
| EP3329729B1 (en) * | 2015-07-27 | 2020-04-01 | Intel Corporation | Enhanced rach (random access channel) design for 5g ciot (cellular internet of things) |
| 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 |
| EP4701119A3 (en) * | 2017-01-06 | 2026-04-22 | Panasonic Intellectual Property Corporation of America | Transmission of control information |
| CN108631907A (zh) | 2017-03-20 | 2018-10-09 | 株式会社Ntt都科摩 | 无授权传输方法、用户终端和基站 |
| US10568007B2 (en) | 2017-03-22 | 2020-02-18 | Comcast Cable Communications, Llc | Handover random access |
| US11039469B2 (en) * | 2017-10-09 | 2021-06-15 | Qualcomm Incorporated | Different methods for PRACH and PUSCH separation in NR |
| US20200245373A1 (en) * | 2019-02-14 | 2020-07-30 | Intel Corporation | Two-step random access channel (rach) in new radio (nr) networks and systems |
| CN113632550A (zh) * | 2019-03-28 | 2021-11-09 | 中兴通讯股份有限公司 | 一种调度数据传输的方法 |
| AU2019439359B2 (en) * | 2019-03-29 | 2025-01-30 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Resource configuration method, device, and storage medium |
-
2019
- 2019-05-30 WO PCT/CN2019/089292 patent/WO2020237573A1/en not_active Ceased
-
2020
- 2020-05-07 KR KR1020217038016A patent/KR20220016063A/ko not_active Ceased
- 2020-05-07 EP EP20815102.7A patent/EP3977806B1/en active Active
- 2020-05-07 US US17/594,704 patent/US12225592B2/en active Active
- 2020-05-07 JP JP2021570221A patent/JP7862172B2/ja active Active
- 2020-05-07 CN CN202080038182.5A patent/CN114026947B/zh active Active
- 2020-05-07 AU AU2020282052A patent/AU2020282052B2/en active Active
- 2020-05-07 EP EP25221874.8A patent/EP4686138A3/en active Pending
- 2020-05-07 BR BR112021023178A patent/BR112021023178A2/pt unknown
- 2020-05-07 SG SG11202111810TA patent/SG11202111810TA/en unknown
- 2020-05-07 WO PCT/CN2020/088941 patent/WO2020238574A1/en not_active Ceased
- 2020-05-08 TW TW109115351A patent/TWI830914B/zh active
-
2025
- 2025-01-03 US US19/008,863 patent/US20260006651A1/en active Pending
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