JP7540433B2 - 端末装置、基地局装置、通信方法、及び基地局装置の制御方法 - Google Patents

端末装置、基地局装置、通信方法、及び基地局装置の制御方法 Download PDF

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Publication number
JP7540433B2
JP7540433B2 JP2021509315A JP2021509315A JP7540433B2 JP 7540433 B2 JP7540433 B2 JP 7540433B2 JP 2021509315 A JP2021509315 A JP 2021509315A JP 2021509315 A JP2021509315 A JP 2021509315A JP 7540433 B2 JP7540433 B2 JP 7540433B2
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receiving
terminal device
base station
antenna panel
information
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Japanese (ja)
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JPWO2020196275A1 (https=
Inventor
裕昭 高野
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Sony Corp
Sony Group Corp
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Sony Corp
Sony Group Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/0874—Hybrid systems, i.e. switching and combining using subgroups of receive antennas
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021509315A 2019-03-28 2020-03-19 端末装置、基地局装置、通信方法、及び基地局装置の制御方法 Active JP7540433B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019065082 2019-03-28
JP2019065082 2019-03-28
PCT/JP2020/012323 WO2020196275A1 (ja) 2019-03-28 2020-03-19 端末装置、基地局装置、通信方法、及び基地局装置の制御方法

Publications (2)

Publication Number Publication Date
JPWO2020196275A1 JPWO2020196275A1 (https=) 2020-10-01
JP7540433B2 true JP7540433B2 (ja) 2024-08-27

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JP2021509315A Active JP7540433B2 (ja) 2019-03-28 2020-03-19 端末装置、基地局装置、通信方法、及び基地局装置の制御方法

Country Status (5)

Country Link
US (2) US11979215B2 (https=)
EP (1) EP3952391A4 (https=)
JP (1) JP7540433B2 (https=)
CN (1) CN113615234B (https=)
WO (1) WO2020196275A1 (https=)

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* Cited by examiner, † Cited by third party
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JP7540433B2 (ja) * 2019-03-28 2024-08-27 ソニーグループ株式会社 端末装置、基地局装置、通信方法、及び基地局装置の制御方法
EP3949177A4 (en) * 2019-03-29 2022-04-13 ZTE Corporation SYSTEMS AND PROCEDURES FOR CONFIGURATION BASED ON GROUP IDENTIFIERS
US12021598B2 (en) * 2020-04-24 2024-06-25 Qualcomm Incorporated Modification of SSB burst pattern
CN114499611A (zh) * 2020-10-26 2022-05-13 深圳市万普拉斯科技有限公司 一种天线切换方法、移动终端及存储介质
US20220140878A1 (en) * 2020-11-02 2022-05-05 Samsung Electronics Co., Ltd. Method and apparatus for beam measurement and reporting in a wireless communication system
JP7704555B2 (ja) * 2021-03-31 2025-07-08 株式会社デンソー 通信装置、基地局、及び通信方法
US11785591B2 (en) * 2022-04-04 2023-10-10 Ultralogic 6G, Llc Multiplexed code for ACK/SR/power/beam feedback in 5G and 6G

Citations (2)

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WO2018030811A1 (en) 2016-08-10 2018-02-15 Samsung Electronics Co., Ltd. Method and apparatus for beam measurement and management in wireless systems
WO2018175728A1 (en) 2017-03-23 2018-09-27 Ntt Docomo, Inc. Beam management procedures for user equipment and transmission and reception point

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JP5685307B2 (ja) * 2010-03-29 2015-03-18 エルジー エレクトロニクス インコーポレイティド アップリンク多重アンテナ伝送を支援するための効率的な制御情報伝送方法及び装置
JP6058662B2 (ja) 2011-07-28 2017-01-11 サムスン エレクトロニクス カンパニー リミテッド 無線通信システムにおけるビームフォーミング装置及び方法
CN106416346B (zh) * 2014-05-29 2020-06-16 索尼公司 设备和方法
JP2017050758A (ja) * 2015-09-03 2017-03-09 ソニー株式会社 端末装置及び無線通信装置
WO2017067138A1 (en) * 2015-10-21 2017-04-27 Intel IP Corporation Method, apparatus and system for reporting beam reference signal receiving power
KR101879030B1 (ko) * 2016-02-24 2018-07-17 한국과학기술원 안테나 그룹핑을 이용한 채널 정보 피드백 및 자원 할당 방법 및 이를 수행하는 장치들
US11006429B2 (en) * 2016-05-04 2021-05-11 Apple Inc. Antenna panel switching and beam indication
JP6212188B2 (ja) 2016-09-16 2017-10-11 株式会社Ｎｔｔドコモ 無線通信方法、無線基地局及びユーザ端末
US10735157B2 (en) * 2017-02-03 2020-08-04 Futurewei Technologies, Inc. UE-assisted SRS resource allocation
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TWI680680B (zh) * 2017-05-05 2019-12-21 聯發科技股份有限公司 波束管理方法及其使用者設備
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US11102764B2 (en) * 2018-02-07 2021-08-24 Apple Inc. Minimization of padding and resource wastage in message 3 (MSG3) for early data transmission (EDT)
JP7540433B2 (ja) * 2019-03-28 2024-08-27 ソニーグループ株式会社 端末装置、基地局装置、通信方法、及び基地局装置の制御方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018030811A1 (en) 2016-08-10 2018-02-15 Samsung Electronics Co., Ltd. Method and apparatus for beam measurement and management in wireless systems
WO2018175728A1 (en) 2017-03-23 2018-09-27 Ntt Docomo, Inc. Beam management procedures for user equipment and transmission and reception point

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* Cited by examiner, † Cited by third party
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Sony，Considerations on Multi-TRP/Panel Transmission[online]，3GPP TSG RAN WG1 Meeting #96 R1-1902183，2019年02月16日，[検索日:2019.03.04]，インターネット＜URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_96/Docs/R1-1902183.zip＞

Also Published As

Publication number Publication date
EP3952391A4 (en) 2022-06-08
US12335014B2 (en) 2025-06-17
JPWO2020196275A1 (https=) 2020-10-01
US20240259075A1 (en) 2024-08-01
CN113615234B (zh) 2024-10-29
WO2020196275A1 (ja) 2020-10-01
CN113615234A (zh) 2021-11-05
US11979215B2 (en) 2024-05-07
EP3952391A1 (en) 2022-02-09
US20220158710A1 (en) 2022-05-19

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