CN114208311B - 终端装置、基站装置以及通信方法 - Google Patents

终端装置、基站装置以及通信方法 Download PDF

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Publication number
CN114208311B
CN114208311B CN202080053738.8A CN202080053738A CN114208311B CN 114208311 B CN114208311 B CN 114208311B CN 202080053738 A CN202080053738 A CN 202080053738A CN 114208311 B CN114208311 B CN 114208311B
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China
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ssb
index
pbch block
pbch
bitmap information
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CN202080053738.8A
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English (en)
Chinese (zh)
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CN114208311A (zh
Inventor
吉村友树
铃木翔一
野上智造
林会发
大内涉
中岛大一郎
李泰雨
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Sharp Corp
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Sharp Corp
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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202080053738.8A 2019-06-07 2020-04-23 终端装置、基站装置以及通信方法 Active CN114208311B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-107062 2019-06-07
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
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

Publications (2)

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CN114208311A CN114208311A (zh) 2022-03-18
CN114208311B true CN114208311B (zh) 2024-01-16

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CN202080053738.8A Active CN114208311B (zh) 2019-06-07 2020-04-23 终端装置、基站装置以及通信方法

Country Status (4)

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

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* 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

Citations (4)

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CN107006032A (zh) * 2015-08-14 2017-08-01 华为技术有限公司 一种信息的传输方法和基站以及用户设备
CN108282303A (zh) * 2017-01-06 2018-07-13 北京三星通信技术研究有限公司 信号传输的方法及设备
WO2019045115A1 (ja) * 2017-09-04 2019-03-07 シャープ株式会社 端末装置、基地局装置、および、通信方法
CN109565345A (zh) * 2017-05-05 2019-04-02 Lg 电子株式会社 接收同步信号的方法及其装置

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KR101388351B1 (ko) * 2007-06-19 2014-04-22 엘지전자 주식회사 제어 정보를 이용하여, 빠르게 랜덤 액세스 프리앰블의전송을 재시도 하는 방법
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107006032A (zh) * 2015-08-14 2017-08-01 华为技术有限公司 一种信息的传输方法和基站以及用户设备
CN108282303A (zh) * 2017-01-06 2018-07-13 北京三星通信技术研究有限公司 信号传输的方法及设备
CN109565345A (zh) * 2017-05-05 2019-04-02 Lg 电子株式会社 接收同步信号的方法及其装置
WO2019045115A1 (ja) * 2017-09-04 2019-03-07 シャープ株式会社 端末装置、基地局装置、および、通信方法

Non-Patent Citations (7)

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Title
"New SID Proposal: Study on New Radio Access Technology";NTT DOCOMO;3GPP TSG RAN Meeting #71;全文 *
Ericsson. "R1-1809205 On initial access, RRM, mobility and RLM".3GPP tsg_ran\wg1_rl1.2018,全文. *
Ericsson. "R1-1904336 Enhancements to initial access procedure".3GPP tsg_ran\wg1_rl1.2019,全文. *
Ericsson. "R1-1907455 Enhancements to initial access procedure".3GPP tsg_ran\wg1_rl1.2019,全文. *
LG Electronics. "R1-1715841 LG_Remaining Details on PBCH design and contents_final".3GPP tsg_ran\WG1_RL1.2017,全文. *
MediaTek inc..R4-1709337 "UE behaviors in NR Cell Search".3GPP tsg_ran\WG4_Radio.2017,(第TSGR4_AHs期),全文. *
Xiaomi. "R1-1906637_NR-U initial access procedure enhancements".3GPP tsg_ran\wg1_rl1.2019,全文. *

Also Published As

Publication number Publication date
WO2020246167A1 (ja) 2020-12-10
JP2020202455A (ja) 2020-12-17
CN114208311A (zh) 2022-03-18
US11825521B2 (en) 2023-11-21
JP6937796B2 (ja) 2021-09-22
US20220304064A1 (en) 2022-09-22

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