PL3713362T3 - Urządzenie użytkownika i urządzenie stacji bazowej - Google Patents

Urządzenie użytkownika i urządzenie stacji bazowej

Info

Publication number
PL3713362T3
PL3713362T3 PL17932167.4T PL17932167T PL3713362T3 PL 3713362 T3 PL3713362 T3 PL 3713362T3 PL 17932167 T PL17932167 T PL 17932167T PL 3713362 T3 PL3713362 T3 PL 3713362T3
Authority
PL
Poland
Prior art keywords
base station
user device
station device
user
base
Prior art date
Application number
PL17932167.4T
Other languages
English (en)
Inventor
Tomoya Ohara
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.
Publication of PL3713362T3 publication Critical patent/PL3713362T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
PL17932167.4T 2017-11-16 2017-11-16 Urządzenie użytkownika i urządzenie stacji bazowej PL3713362T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/041380 WO2019097661A1 (ja) 2017-11-16 2017-11-16 ユーザ装置及び基地局装置

Publications (1)

Publication Number Publication Date
PL3713362T3 true PL3713362T3 (pl) 2024-07-08

Family

ID=66539773

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17932167.4T PL3713362T3 (pl) 2017-11-16 2017-11-16 Urządzenie użytkownika i urządzenie stacji bazowej

Country Status (9)

Country Link
US (1) US11357040B2 (pl)
EP (1) EP3713362B1 (pl)
JP (1) JP7074767B2 (pl)
CN (1) CN111316744B (pl)
CO (1) CO2020007023A2 (pl)
ES (1) ES2979343T3 (pl)
HU (1) HUE066841T2 (pl)
PL (1) PL3713362T3 (pl)
WO (1) WO2019097661A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3713362T3 (pl) * 2017-11-16 2024-07-08 Ntt Docomo, Inc. Urządzenie użytkownika i urządzenie stacji bazowej
US10609735B2 (en) 2017-11-17 2020-03-31 Lg Electronics Inc. Method of transmitting and receiving physical random access channel and device therefor
WO2019104299A1 (en) 2017-11-27 2019-05-31 Idac Holdings, Inc. Initial access and channel access in new radio/new radio-unlicensed (nr/nr-u)
US12245178B2 (en) 2020-05-14 2025-03-04 Sony Group Corporation Coverage enhancement in a wireless network
KR20250015475A (ko) * 2023-07-25 2025-02-03 삼성전자주식회사 낮은 부하의 셀 선택 기법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101483915B (zh) * 2008-01-07 2012-06-27 三星电子株式会社 传输随机接入前导信号的设备和方法
JP2013070355A (ja) * 2011-09-06 2013-04-18 Sharp Corp 送信装置、プロセッサ、送信方法および送信プログラム
US9468022B2 (en) * 2012-12-26 2016-10-11 Samsung Electronics Co., Ltd. Method and apparatus for random access in communication system with large number of antennas
WO2014116081A1 (ko) * 2013-01-28 2014-07-31 엘지전자 주식회사 기기간 통신을 지원하는 무선 접속 시스템에서 기기간 동기 획득 방법 및 이를 지원하는 장치
US8982853B2 (en) * 2013-03-05 2015-03-17 Qualcomm Incorporated Methods and apparatus to control interference
CN107079438B (zh) * 2014-11-06 2022-03-01 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
US10201014B2 (en) * 2015-08-12 2019-02-05 Qualcomm Incorporated Contention-based co-existence on a shared communication medium
US10673671B2 (en) * 2015-09-02 2020-06-02 Lg Electronics Inc. Method and apparatus for performing cell search in wireless communication system
CN106937400B (zh) * 2015-12-29 2020-02-18 中国移动通信集团江苏有限公司 一种随机接入方法、基站及用户设备
US10575338B2 (en) * 2016-02-04 2020-02-25 Samsung Electronics Co., Ltd. Method and apparatus for UE signal transmission in 5G cellular communications
JP2017143537A (ja) * 2017-03-14 2017-08-17 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 時分割複信（ｔｄｄ）システムにおけるダウンリンクサブフレーム短縮
PL3713362T3 (pl) * 2017-11-16 2024-07-08 Ntt Docomo, Inc. Urządzenie użytkownika i urządzenie stacji bazowej

Also Published As

Publication number Publication date
CN111316744A (zh) 2020-06-19
US20200281017A1 (en) 2020-09-03
JPWO2019097661A1 (ja) 2020-11-19
CN111316744B (zh) 2023-08-18
CO2020007023A2 (es) 2020-06-19
WO2019097661A1 (ja) 2019-05-23
HUE066841T2 (hu) 2024-09-28
JP7074767B2 (ja) 2022-05-24
US11357040B2 (en) 2022-06-07
BR112020008989A2 (pt) 2020-11-17
ES2979343T3 (es) 2024-09-25
EP3713362A4 (en) 2021-07-14
EP3713362A1 (en) 2020-09-23
EP3713362B1 (en) 2024-05-08

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