DK3487255T3 - Terminal, radiokommunikationfremgangsmåde, basisstation og system - Google Patents

Terminal, radiokommunikationfremgangsmåde, basisstation og system Download PDF

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Publication number
DK3487255T3
DK3487255T3 DK17827742.2T DK17827742T DK3487255T3 DK 3487255 T3 DK3487255 T3 DK 3487255T3 DK 17827742 T DK17827742 T DK 17827742T DK 3487255 T3 DK3487255 T3 DK 3487255T3
Authority
DK
Denmark
Prior art keywords
terminal
radio communication
communication method
basic station
station
Prior art date
Application number
DK17827742.2T
Other languages
English (en)
Inventor
Kazuaki Takeda
Kazuki Takeda
Satoshi Nagata
Hiroki Harada
Original Assignee
Ntt Docomo Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Application granted granted Critical
Publication of DK3487255T3 publication Critical patent/DK3487255T3/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DK17827742.2T 2016-07-15 2017-07-14 Terminal, radiokommunikationfremgangsmåde, basisstation og system DK3487255T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016140716 2016-07-15
JP2016158890 2016-08-12
PCT/JP2017/025737 WO2018012619A1 (ja) 2016-07-15 2017-07-14 ユーザ端末及び無線通信方法

Publications (1)

Publication Number Publication Date
DK3487255T3 true DK3487255T3 (da) 2022-01-17

Family

ID=60953190

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17827742.2T DK3487255T3 (da) 2016-07-15 2017-07-14 Terminal, radiokommunikationfremgangsmåde, basisstation og system

Country Status (7)

Country Link
US (1) US11129200B2 (da)
EP (1) EP3487255B1 (da)
JP (1) JP6983158B2 (da)
CN (1) CN109479330B (da)
AU (1) AU2017295096B2 (da)
DK (1) DK3487255T3 (da)
WO (1) WO2018012619A1 (da)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107689839B (zh) * 2016-08-04 2020-09-22 中兴通讯股份有限公司 一种信号传输方法及装置
CN112202541B (zh) * 2016-08-04 2022-02-22 中兴通讯股份有限公司 一种信号传输方法及装置
US11057934B2 (en) * 2016-08-25 2021-07-06 Qualcomm Incorporated Initial access procedure using preconfigured resources
CN109788576B (zh) * 2017-11-15 2020-10-23 华为技术有限公司 随机接入方法、装置及设备
JP7140824B2 (ja) 2018-03-13 2022-09-21 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
US20210037575A1 (en) * 2018-04-05 2021-02-04 Ntt Docomo, Inc. User equipment
US11184205B2 (en) * 2018-05-10 2021-11-23 Ntt Docomo, Inc. Reception apparatus and transmission apparatus
US11632806B2 (en) * 2018-08-10 2023-04-18 Sony Corporation Communications device, infrastructure equipment and methods
WO2020034224A1 (zh) * 2018-08-17 2020-02-20 Oppo广东移动通信有限公司 一种窗口调整方法及装置、网络设备、终端
JP2020162103A (ja) * 2019-03-28 2020-10-01 Kddi株式会社 ランダムアクセス手順におけるビーム選択を行う端末装置、基地局装置、通信方法、及びプログラム
US12010542B2 (en) * 2019-03-29 2024-06-11 Ntt Docomo, Inc. User terminal and radio communication method
CN111757400B (zh) * 2019-03-29 2022-05-31 华为技术有限公司 通信方法和通信装置
EP3963742A1 (en) * 2019-05-03 2022-03-09 Nokia Technologies Oy 2-step rach-based tx beam refinement procedure
CN110461007B (zh) * 2019-08-21 2021-01-29 华为技术有限公司 一种随机接入的方法及通信装置
TWI715247B (zh) * 2019-10-16 2021-01-01 國立清華大學 天線陣列的波束調準方法、多波束傳輸系統及裝置
US11601182B2 (en) * 2021-03-19 2023-03-07 Lg Electronics Inc. Method of transmitting and receiving data in wireless communication system supporting full-duplex radio and apparatus therefor
WO2023164887A1 (en) * 2022-03-03 2023-09-07 Huawei Technologies Co., Ltd. Initial access procedure for haps
WO2024000522A1 (zh) * 2022-06-30 2024-01-04 上海移远通信技术股份有限公司 通信方法及终端设备

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US8825050B2 (en) * 2008-01-24 2014-09-02 Lg Electronics Inc. Random access channel preamble detection
WO2013039355A2 (en) * 2011-09-15 2013-03-21 Samsung Electronics Co., Ltd. Apparatus and method for beam selecting in beamformed wireless communication system
KR101995266B1 (ko) * 2012-08-17 2019-07-02 삼성전자 주식회사 빔포밍을 이용한 시스템에서 시스템 액세스 방법 및 장치
KR101697601B1 (ko) * 2012-11-04 2017-01-18 엘지전자 주식회사 동기 신호 수신 방법 및 사용자기기와, 동기 신호 전송 방법 및 기지국
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EP3202195A4 (en) * 2014-09-30 2018-05-30 Telefonaktiebolaget LM Ericsson (publ) Access nodes and beamforming method for receiving and transmitting signals in wireless communication network
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US10820355B2 (en) * 2017-03-24 2020-10-27 Electronics And Telecommunications Research Institute Method and apparatus for random access in mobile communication system
CN108809602B (zh) * 2017-05-05 2022-06-03 北京三星通信技术研究有限公司 基站、终端及随机接入前导检测、随机接入信道配置方法
WO2019040779A1 (en) * 2017-08-23 2019-02-28 Lenovo (Singapore) Pte. Ltd. SELECTING SYNCHRONIZATION SIGNAL BLOCKS
WO2019080120A1 (zh) * 2017-10-27 2019-05-02 Oppo广东移动通信有限公司 无线通信方法和设备
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KR102548093B1 (ko) * 2018-08-03 2023-06-27 삼성전자주식회사 빔포밍에 기반한 통신을 수행하는 전자 장치 및 이를 위한 방법
US10893544B2 (en) * 2019-02-14 2021-01-12 Nokia Technologies Oy Beam refinement in two-step random access channel (RACH) procedure

Also Published As

Publication number Publication date
EP3487255A4 (en) 2020-03-04
CN109479330B (zh) 2023-05-30
JP6983158B2 (ja) 2021-12-17
AU2017295096A1 (en) 2019-02-21
EP3487255B1 (en) 2021-12-22
WO2018012619A1 (ja) 2018-01-18
CN109479330A (zh) 2019-03-15
US11129200B2 (en) 2021-09-21
JPWO2018012619A1 (ja) 2019-05-16
US20190306888A1 (en) 2019-10-03
AU2017295096B2 (en) 2021-09-30
EP3487255A1 (en) 2019-05-22

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