JPWO2021072413A5 - - Google Patents
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- JPWO2021072413A5 JPWO2021072413A5 JP2022520786A JP2022520786A JPWO2021072413A5 JP WO2021072413 A5 JPWO2021072413 A5 JP WO2021072413A5 JP 2022520786 A JP2022520786 A JP 2022520786A JP 2022520786 A JP2022520786 A JP 2022520786A JP WO2021072413 A5 JPWO2021072413 A5 JP WO2021072413A5
- Authority
- JP
- Japan
- Prior art keywords
- preamble
- payload
- identifier
- uplink
- pru
- 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 claims description 41
- 230000004044 response Effects 0.000 claims description 9
- 230000000873 masking effect Effects 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 230000008685 targeting Effects 0.000 claims description 3
- 230000036962 time dependent Effects 0.000 claims description 3
- 238000004590 computer program Methods 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 4
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962913118P | 2019-10-09 | 2019-10-09 | |
| US62/913,118 | 2019-10-09 | ||
| US16/947,493 US11470650B2 (en) | 2019-10-09 | 2020-08-04 | Preamble and physical uplink shared channel resource ordering and scrambling identifier generation for two-step random access channel procedure |
| US16/947,493 | 2020-08-04 | ||
| PCT/US2020/070373 WO2021072413A1 (en) | 2019-10-09 | 2020-08-05 | Preamble and physical uplink shared channel resource ordering and scrambling identifier generation for two-step random access channel procedure |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2022550977A JP2022550977A (ja) | 2022-12-06 |
| JPWO2021072413A5 true JPWO2021072413A5 (https=) | 2023-07-18 |
| JP2022550977A5 JP2022550977A5 (https=) | 2023-07-18 |
| JP7595653B2 JP7595653B2 (ja) | 2024-12-06 |
Family
ID=75382245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022520786A Active JP7595653B2 (ja) | 2019-10-09 | 2020-08-05 | ２ステップランダムアクセスチャネルプロシージャのためのプリアンブルおよび物理アップリンク共有チャネルリソースの順序付けおよびスクランブリング識別子生成 |
Country Status (16)
| Country | Link |
|---|---|
| US (3) | US11470650B2 (https=) |
| EP (1) | EP4042816A1 (https=) |
| JP (1) | JP7595653B2 (https=) |
| KR (1) | KR20220080088A (https=) |
| CN (1) | CN114514722B (https=) |
| AU (2) | AU2020364260A1 (https=) |
| BR (1) | BR112022006252A2 (https=) |
| CA (1) | CA3154057A1 (https=) |
| CL (1) | CL2022000829A1 (https=) |
| CO (1) | CO2022004392A2 (https=) |
| IL (1) | IL291094B2 (https=) |
| MX (1) | MX2022003966A (https=) |
| PH (1) | PH12022550561A1 (https=) |
| SA (1) | SA522432007B1 (https=) |
| TW (1) | TWI853996B (https=) |
| WO (1) | WO2021072413A1 (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182648B (zh) * | 2019-01-18 | 2022-05-17 | 维沃软件技术有限公司 | 一种随机接入传输方法及终端 |
| US12089259B2 (en) * | 2019-03-28 | 2024-09-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for determining radio network temporary identifier in two-step random access procedure |
| JP2021052312A (ja) * | 2019-09-25 | 2021-04-01 | Kddi株式会社 | ２ステップのランダムアクセス手順を実行するための端末装置、基地局装置、制御方法、及びプログラム |
| CN114631391A (zh) * | 2019-11-07 | 2022-06-14 | 株式会社Ntt都科摩 | 终端和通信方法 |
| US12294992B2 (en) * | 2020-01-22 | 2025-05-06 | Lenovo (Beijing) Ltd. | Method and apparatus for MSGA transmission |
| WO2021201586A1 (ko) * | 2020-03-31 | 2021-10-07 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 송수신하는 방법 및 장치 |
| 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 |
| US12531768B2 (en) * | 2020-08-07 | 2026-01-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for random access |
| US11791881B2 (en) * | 2020-09-23 | 2023-10-17 | Electronics And Telecommunications Research Institute | Random access method and apparatus using superposed preambles |
| 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 |
| US11997185B2 (en) * | 2021-06-23 | 2024-05-28 | Qualcomm Incorporated | Demodulator configuration based on user equipment signaling |
| CN117223380A (zh) * | 2021-08-05 | 2023-12-12 | Oppo广东移动通信有限公司 | 无线通信的方法、终端设备和网络设备 |
| WO2023010533A1 (en) * | 2021-08-06 | 2023-02-09 | Zte Corporation | Configuring reference signaling |
| CN116436575A (zh) * | 2021-12-28 | 2023-07-14 | 中国移动通信有限公司研究院 | 随机接入资源的配置方法、装置、基站、终端及存储介质 |
| CN117200947B (zh) * | 2022-05-27 | 2026-01-09 | 华为技术有限公司 | 一种信息传输方法及通信装置 |
| US12439228B2 (en) * | 2022-06-10 | 2025-10-07 | Qualcomm Incorporated | Managing group configurations in wireless communications systems |
| EP4578120A4 (en) * | 2022-09-29 | 2025-11-12 | Samsung Electronics Co Ltd | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING INFORMATION IN A SATELLITE COMMUNICATION SYSTEM |
| KR20240069882A (ko) * | 2022-11-11 | 2024-05-21 | 삼성전자주식회사 | 무선 통신 시스템에서 핸드오버 시 랜덤 액세스를 위한 프리앰블을 송수신하는 방법 및 장치 |
| US12471108B2 (en) * | 2022-12-21 | 2025-11-11 | Qualcomm Incorporated | Downlink control information procedures |
| CN121844673A (zh) * | 2023-08-30 | 2026-04-10 | 高通股份有限公司 | 环境物联网部署中的盘点流程 |
| US20250097975A1 (en) * | 2023-09-19 | 2025-03-20 | Qualcomm Incorporated | Reusing waveform types for contention-free random access procedures |
| WO2025171628A1 (en) * | 2024-02-17 | 2025-08-21 | Apple Inc. | Method of uneven rach resource corresponding to ssb |
| KR20250161926A (ko) * | 2024-05-09 | 2025-11-18 | 삼성전자주식회사 | 무선 통신 시스템에서 경쟁 기반 랜덤 액세스를 수행하기 위한 방법 및 장치 |
| CN121547886B (zh) * | 2026-01-20 | 2026-04-21 | 中国星网网络应用有限公司 | 随机接入方法、装置、设备、存储介质及程序产品 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10327265B2 (en) * | 2016-11-04 | 2019-06-18 | Qualcomm Incorporated | Random access procedure timing designs |
| CN113348701B (zh) * | 2019-01-29 | 2022-12-16 | 中兴通讯股份有限公司 | 随机接入信道结构设计的方法 |
| EP3927090A4 (en) | 2019-02-14 | 2022-08-10 | Ntt Docomo, Inc. | USER DEVICE |
| FI3926995T3 (fi) * | 2019-03-29 | 2023-11-27 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Menetelmä resurssien konfiguroimiseksi, laite ja tallennusväline |
| EP3963981A4 (en) | 2019-05-02 | 2022-11-16 | ZTE Corporation | METHODS AND DEVICES FOR RANDOM ACCESS CHANNEL (RACH) STRUCTURE |
| CN115053622B (zh) | 2020-02-03 | 2025-06-03 | 三星电子株式会社 | 用于在无线通信系统中执行通信的方法和装置 |
-
2020
- 2020-08-04 US US16/947,493 patent/US11470650B2/en active Active
- 2020-08-05 MX MX2022003966A patent/MX2022003966A/es unknown
- 2020-08-05 CA CA3154057A patent/CA3154057A1/en active Pending
- 2020-08-05 TW TW109126474A patent/TWI853996B/zh active
- 2020-08-05 CN CN202080069484.9A patent/CN114514722B/zh active Active
- 2020-08-05 IL IL291094A patent/IL291094B2/en unknown
- 2020-08-05 KR KR1020227010986A patent/KR20220080088A/ko active Pending
- 2020-08-05 PH PH1/2022/550561A patent/PH12022550561A1/en unknown
- 2020-08-05 EP EP20758083.8A patent/EP4042816A1/en active Pending
- 2020-08-05 WO PCT/US2020/070373 patent/WO2021072413A1/en not_active Ceased
- 2020-08-05 BR BR112022006252A patent/BR112022006252A2/pt unknown
- 2020-08-05 AU AU2020364260A patent/AU2020364260A1/en not_active Abandoned
- 2020-08-05 JP JP2022520786A patent/JP7595653B2/ja active Active
-
2022
- 2022-03-20 SA SA522432007A patent/SA522432007B1/ar unknown
- 2022-04-04 CL CL2022000829A patent/CL2022000829A1/es unknown
- 2022-04-06 CO CONC2022/0004392A patent/CO2022004392A2/es unknown
- 2022-08-26 US US17/822,510 patent/US20220408493A1/en active Granted
-
2023
- 2023-12-15 US US18/541,368 patent/US20240114558A1/en not_active Abandoned
-
2026
- 2026-02-23 AU AU2026201337A patent/AU2026201337A1/en active Pending
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