JP6937796B2 - 端末装置、基地局装置、および、通信方法 - Google Patents

端末装置、基地局装置、および、通信方法 Download PDF

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Publication number
JP6937796B2
JP6937796B2 JP2019107062A JP2019107062A JP6937796B2 JP 6937796 B2 JP6937796 B2 JP 6937796B2 JP 2019107062 A JP2019107062 A JP 2019107062A JP 2019107062 A JP2019107062 A JP 2019107062A JP 6937796 B2 JP6937796 B2 JP 6937796B2
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ssb
index
pbch block
pbch
prach
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JP2019107062A
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Japanese (ja)
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JP2020202455A (ja
JP2020202455A5 (enExample
Inventor
友樹 吉村
友樹 吉村
翔一 鈴木
翔一 鈴木
智造 野上
智造 野上
会発 林
会発 林
渉 大内
渉 大内
中嶋　大一郎
大一郎 中嶋
李　泰雨
泰雨 李
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Sharp Corp
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Sharp Corp
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Priority to JP2019107062A priority Critical patent/JP6937796B2/ja
Priority to CN202080053738.8A priority patent/CN114208311B/zh
Priority to US17/616,779 priority patent/US11825521B2/en
Priority to PCT/JP2020/017510 priority patent/WO2020246167A1/ja
Publication of JP2020202455A publication Critical patent/JP2020202455A/ja
Publication of JP2020202455A5 publication Critical patent/JP2020202455A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019107062A 2019-06-07 2019-06-07 端末装置、基地局装置、および、通信方法 Active JP6937796B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019107062A JP6937796B2 (ja) 2019-06-07 2019-06-07 端末装置、基地局装置、および、通信方法
CN202080053738.8A CN114208311B (zh) 2019-06-07 2020-04-23 终端装置、基站装置以及通信方法
US17/616,779 US11825521B2 (en) 2019-06-07 2020-04-23 Terminal apparatus, base station apparatus, and communication method
PCT/JP2020/017510 WO2020246167A1 (ja) 2019-06-07 2020-04-23 端末装置、基地局装置、および、通信方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019107062A JP6937796B2 (ja) 2019-06-07 2019-06-07 端末装置、基地局装置、および、通信方法

Publications (3)

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JP2020202455A JP2020202455A (ja) 2020-12-17
JP2020202455A5 JP2020202455A5 (enExample) 2021-05-06
JP6937796B2 true JP6937796B2 (ja) 2021-09-22

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JP2019107062A Active JP6937796B2 (ja) 2019-06-07 2019-06-07 端末装置、基地局装置、および、通信方法

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US (1) US11825521B2 (enExample)
JP (1) JP6937796B2 (enExample)
CN (1) CN114208311B (enExample)
WO (1) WO2020246167A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021020590A1 (en) * 2019-07-26 2021-02-04 Sharp Kabushiki Kaisha User equipments, base stations, and methods
US11723047B2 (en) * 2020-01-22 2023-08-08 Samsung Electronics Co., Ltd. Method and apparatus for PBCH payload in higher frequency ranges
US12101276B2 (en) * 2020-02-13 2024-09-24 Lg Electronics Inc. Method and device for transmitting and receiving wireless signal in wireless communication system
US12069626B2 (en) * 2020-10-07 2024-08-20 Qualcomm Incorporated Adaptive processing modes
EP4744424A1 (en) * 2023-07-14 2026-05-20 Telefonaktiebolaget LM Ericsson (publ) METHOD AND APPARATUS FOR TRANSMITTING PRACH

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101388351B1 (ko) * 2007-06-19 2014-04-22 엘지전자 주식회사 제어 정보를 이용하여, 빠르게 랜덤 액세스 프리앰블의전송을 재시도 하는 방법
EP3860298B1 (en) * 2015-08-14 2023-10-04 Huawei Technologies Co., Ltd. Information transmission methods, base station, and user equipment
CN108282303B (zh) * 2017-01-06 2023-03-10 北京三星通信技术研究有限公司 信号传输的方法及设备
CN109565345B (zh) * 2017-05-05 2021-07-20 Lg 电子株式会社 接收同步信号的方法及其装置
JP2019047375A (ja) * 2017-09-04 2019-03-22 シャープ株式会社 端末装置、基地局装置、および、通信方法
EP3897049B1 (en) * 2019-01-11 2022-11-30 LG Electronics Inc. Method for transmitting or receiving synchronization signal block in unlicensed band, and apparatus therefor
BR112021019119A2 (pt) * 2019-03-29 2021-11-30 Ericsson Telefon Ab L M Métodos realizados em um equipamento de usuário e em um nó de acesso por rádio para manipulação de transmissões, equipamento de usuário, mídia legível por computador não transitória, programa de computador, e, nó de acesso por rádio

Also Published As

Publication number Publication date
CN114208311B (zh) 2024-01-16
WO2020246167A1 (ja) 2020-12-10
JP2020202455A (ja) 2020-12-17
CN114208311A (zh) 2022-03-18
US11825521B2 (en) 2023-11-21
US20220304064A1 (en) 2022-09-22

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