JPWO2020238574A5 - - Google Patents

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Publication number
JPWO2020238574A5
JPWO2020238574A5 JP2021570221A JP2021570221A JPWO2020238574A5 JP WO2020238574 A5 JPWO2020238574 A5 JP WO2020238574A5 JP 2021570221 A JP2021570221 A JP 2021570221A JP 2021570221 A JP2021570221 A JP 2021570221A JP WO2020238574 A5 JPWO2020238574 A5 JP WO2020238574A5
Authority
JP
Japan
Prior art keywords
pru
random access
group
resource set
preamble
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.)
Pending
Application number
JP2021570221A
Other languages
English (en)
Japanese (ja)
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JP2022534239A (ja
Publication date
Priority claimed from PCT/CN2019/089292 external-priority patent/WO2020237573A1/en
Application filed filed Critical
Publication of JP2022534239A publication Critical patent/JP2022534239A/ja
Publication of JPWO2020238574A5 publication Critical patent/JPWO2020238574A5/ja
Pending legal-status Critical Current

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JP2021570221A 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 Pending JP2022534239A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
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
CNPCT/CN2019/089292 2019-05-30
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 (2)

Publication Number Publication Date
JP2022534239A JP2022534239A (ja) 2022-07-28
JPWO2020238574A5 true JPWO2020238574A5 (ko) 2023-05-09

Family

ID=73553077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021570221A Pending JP2022534239A (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 (1) US20220210842A1 (ko)
EP (1) EP3977806A4 (ko)
JP (1) JP2022534239A (ko)
KR (1) KR20220016063A (ko)
CN (1) CN114026947B (ko)
AU (1) AU2020282052A1 (ko)
BR (1) BR112021023178A2 (ko)
SG (1) SG11202111810TA (ko)
TW (1) TWI830914B (ko)
WO (2) WO2020237573A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11503609B2 (en) * 2019-09-27 2022-11-15 Qualcomm Incorporated PUCCH repetition before RRC connection setup
EP4278828A4 (en) * 2021-01-15 2024-10-16 Qualcomm Incorporated FREQUENCY HOPPING CONSIDERATIONS FOR PHYSICAL UPLINK SHARED CHANNEL REPETITIONS
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
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
WO2023155118A1 (en) * 2022-02-18 2023-08-24 Qualcomm Incorporated Techniques for dynamic resource allocation
WO2023206465A1 (en) * 2022-04-29 2023-11-02 Qualcomm Incorporated Spatial filtering of multiple random access channel transmissions

Family Cites Families (11)

* Cited by examiner, † Cited by third party
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
KR20220164064A (ko) * 2015-07-27 2022-12-12 애플 인크. 5g ciot(셀룰러 사물 인터넷)을 위한 향상된 rach(랜덤 액세스 채널) 설계
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
WO2018126431A1 (en) * 2017-01-06 2018-07-12 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

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