IN2011KN03329A - - Google Patents

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Publication number
IN2011KN03329A
IN2011KN03329A IN3329KON2011A IN2011KN03329A IN 2011KN03329 A IN2011KN03329 A IN 2011KN03329A IN 3329KON2011 A IN3329KON2011 A IN 3329KON2011A IN 2011KN03329 A IN2011KN03329 A IN 2011KN03329A
Authority
IN
India
Prior art keywords
prach
radio resource
cell
assigned
mobile communication
Prior art date
Application number
Other languages
English (en)
Inventor
Naoto Okubo
Hiroyuki Ishii
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 IN2011KN03329A publication Critical patent/IN2011KN03329A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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)
IN3329KON2011 2009-02-04 2010-02-01 IN2011KN03329A (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009024131A JP5097142B2 (ja) 2009-02-04 2009-02-04 移動通信方法及び無線基地局
PCT/JP2010/051359 WO2010090156A1 (ja) 2009-02-04 2010-02-01 移動通信方法及び無線基地局

Publications (1)

Publication Number Publication Date
IN2011KN03329A true IN2011KN03329A (pl) 2015-07-10

Family

ID=42542050

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3329KON2011 IN2011KN03329A (pl) 2009-02-04 2010-02-01

Country Status (6)

Country Link
US (1) US20120026952A1 (pl)
EP (1) EP2395801A1 (pl)
JP (1) JP5097142B2 (pl)
CN (1) CN102308649A (pl)
IN (1) IN2011KN03329A (pl)
WO (1) WO2010090156A1 (pl)

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WO2008051033A2 (en) * 2006-10-25 2008-05-02 Lg Electronics Inc. Methods for adjusting random access channel transmission against frequency offset
EP2458805B1 (en) 2007-01-05 2018-06-27 LG Electronics Inc. Method for setting cyclic shift considering frequency offset
EP3767908A1 (en) 2007-01-05 2021-01-20 LG Electronics Inc. Method for setting cyclic shift considering frequency offset
JP2012070134A (ja) * 2010-09-22 2012-04-05 Sharp Corp 通信システム、移動局装置、基地局装置、ランダムアクセス送信方法および集積回路
CN102412881B (zh) * 2010-09-26 2015-06-17 日电（中国）有限公司 无线通信系统和用于无线通信系统的波束形成训练方法
JP2013539321A (ja) 2010-10-01 2013-10-17 インターデイジタル パテント ホールディングス インコーポレイテッド Ｄｒｘ（ｄｉｓｃｏｎｔｉｎｕｏｕｓｒｅｃｅｐｔｉｏｎ）を調整する方法
JP5609759B2 (ja) * 2011-04-27 2014-10-22 パナソニック株式会社 基地局装置および通信制御方法
JP5955869B2 (ja) * 2012-01-19 2016-07-20 京セラ株式会社 基地局及び通信制御方法
CN103220812B (zh) * 2012-01-20 2015-11-25 华为技术有限公司 确定寻呼子帧的方法、基站和用户设备
EP2947947A4 (en) * 2013-01-17 2017-01-25 Fujitsu Limited Random access method, device, and system
US8982853B2 (en) * 2013-03-05 2015-03-17 Qualcomm Incorporated Methods and apparatus to control interference
EP2991419B1 (en) 2013-05-15 2020-05-06 Huawei Technologies Co., Ltd. Signal transmission method, device, communication system, terminal and base station
WO2014204203A1 (ko) 2013-06-18 2014-12-24 엘지전자 주식회사 무선 자원의 용도 변경을 지원하는 무선 통신 시스템에서 전력 제어 방법 및 이를 위한 장치
CN104619036B (zh) * 2013-11-01 2018-08-14 阿尔卡特朗讯 用于改进无线网络中随机接入过程的方法和装置
JP6201677B2 (ja) * 2013-11-21 2017-09-27 富士通株式会社 基地局、無線通信システム、及び、無線リソースの割り当て制御方法
BR112016017767B1 (pt) * 2014-02-10 2022-11-29 Telefonaktiebolaget Lm Ericsson (Publ) Método e equipamento de usuário para realizar transmissões de preâmbulo e método e nó de rede para receber transmissões de preâmbulo em um canal de acesso aleatório
JP2017092508A (ja) * 2014-03-20 2017-05-25 シャープ株式会社 端末装置、基地局装置および方法
BR112017007862A2 (en) 2014-11-04 2018-01-16 Telefonaktiebolaget Lm Ericsson method for enabling improved random access transmissions on a radio communications network, communication device, first network node, computer program product, and, bearer.
KR101807818B1 (ko) 2014-11-25 2017-12-11 한국전자통신연구원 무선통신시스템에서 랜덤 접속 채널의 자원 구성 방법 및 장치
US9999053B2 (en) * 2014-11-25 2018-06-12 Electronics And Telecommunications Research Institute Method and apparatus for configuring resources of random access channel in wireless communication system
US10009908B2 (en) * 2015-01-30 2018-06-26 Telefonaktiebolaget Lm Ericsson (Publ) Methods of operating wireless terminals and network nodes using high speed vehicle network indicators and related wireless terminals and network nodes
EP3852479A1 (en) * 2015-01-30 2021-07-21 Nokia Solutions and Networks Oy Physical random access channel and random access response detection for user equipment
CN107623947A (zh) * 2016-07-14 2018-01-23 展讯通信（上海）有限公司 基站、用户设备及其随机接入方法
US11582792B2 (en) 2016-08-12 2023-02-14 Telefonaktiebolaget Lm Ericsson (Publ) DCI formats for non-anchor operations
US11716763B2 (en) 2017-06-27 2023-08-01 Ntt Docomo, Inc. User equipment, base station, and random access control method
US11706798B2 (en) * 2018-02-20 2023-07-18 Ntt Docomo, Inc. User apparatus and base station apparatus
US11076372B1 (en) * 2020-02-24 2021-07-27 Gogo Business Aviation Llc Systems and methods for accessing an air-to-ground network
CN116998195A (zh) * 2021-03-30 2023-11-03 苹果公司 物理下行链路控制信道（pdcch）命令的相邻小区物理随机接入信道（prach）和基于波束组的定时
US11616565B2 (en) 2021-06-30 2023-03-28 Gogo Business Aviation Llc Beam pointing fine tuning for vehicle-based antennas
KR20250015475A (ko) * 2023-07-25 2025-02-03 삼성전자주식회사 낮은 부하의 셀 선택 기법

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
JP5152472B2 (ja) * 2007-04-28 2013-02-27 日本電気株式会社 無線通信システムにおけるリソース割当制御方法および装置
BRPI0908462B1 (pt) * 2008-02-04 2020-10-20 Snaptrack, Inc. sistema de comunicação móvel, dispositivo de estação base, dispositivo de estação móvel, e método de comunicação móvel
EP2243328A4 (en) * 2008-02-10 2014-04-30 Lg Electronics Inc RANDOM ACCESS CHANNEL FREQUENCY ALLOCATION
KR101563000B1 (ko) * 2008-03-17 2015-10-26 엘지전자 주식회사 무선 통신 시스템에서 상향링크 데이터 전송 방법
RU2468542C2 (ru) * 2008-07-01 2012-11-27 Телефонактиеболагет Лм Эрикссон (Пабл) Способы и устройства для выполнения назначения преамбулы для произвольного доступа в системе связи
US20100113051A1 (en) * 2008-11-03 2010-05-06 Nokia Siemens Networks Oy Random Access Preamble Transmission Design With Multiple Available Random Access Channel Resources
WO2010082888A1 (en) * 2009-01-14 2010-07-22 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement in a wireless communication system
US8358625B2 (en) * 2009-02-02 2013-01-22 Nokia Corporation Method and apparatus for signaling neighbor cell transmission frame allocations

Also Published As

Publication number Publication date
JP5097142B2 (ja) 2012-12-12
WO2010090156A1 (ja) 2010-08-12
JP2010183287A (ja) 2010-08-19
EP2395801A1 (en) 2011-12-14
CN102308649A (zh) 2012-01-04
US20120026952A1 (en) 2012-02-02

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