IN2011KN03329A - - Google Patents

Download PDF

Info

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

Links

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 (cg-RX-API-DMAC7.html)

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 (cg-RX-API-DMAC7.html) 2015-07-10

Family

ID=42542050

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3329KON2011 IN2011KN03329A (cg-RX-API-DMAC7.html) 2009-02-04 2010-02-01

Country Status (6)

Country Link
US (1) US20120026952A1 (cg-RX-API-DMAC7.html)
EP (1) EP2395801A1 (cg-RX-API-DMAC7.html)
JP (1) JP5097142B2 (cg-RX-API-DMAC7.html)
CN (1) CN102308649A (cg-RX-API-DMAC7.html)
IN (1) IN2011KN03329A (cg-RX-API-DMAC7.html)
WO (1) WO2010090156A1 (cg-RX-API-DMAC7.html)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8295266B2 (en) * 2006-10-25 2012-10-23 Lg Electronics Inc. Method for adjusting RACH transmission against frequency offset
US7792212B2 (en) 2007-01-05 2010-09-07 Lg Electronics, Inc. Method for setting cyclic shift considering frequency offset
JP5180229B2 (ja) 2007-01-05 2013-04-10 エルジー エレクトロニクス インコーポレイティド 周波数オフセットを考慮して循環シフトを設定する方法
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
CN103155687A (zh) 2010-10-01 2013-06-12 交互数字专利控股公司 用于协调不连续接收drx的方法
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
WO2013108901A1 (ja) * 2012-01-19 2013-07-25 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
KR101788426B1 (ko) * 2013-01-17 2017-10-19 후지쯔 가부시끼가이샤 랜덤 액세스 방법, 장치, 및 시스템
US8982853B2 (en) * 2013-03-05 2015-03-17 Qualcomm Incorporated Methods and apparatus to control interference
WO2014183278A1 (zh) * 2013-05-15 2014-11-20 华为技术有限公司 信号传输方法、装置、通信系统、终端和基站
US10004043B2 (en) 2013-06-18 2018-06-19 Lg Electronics Inc. Method for controlling electric power in wireless communication system supporting change in purpose of wireless resource and apparatus therefor
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
MY187242A (en) * 2014-02-10 2021-09-13 Ericsson Telefon Ab L M User equipment, network node and methods therein for handling preamble transmissions on a random access channel in a radio communications network
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
ES2699842T3 (es) 2014-11-04 2019-02-13 Ericsson Telefon Ab L M Un dispositivo de comunicación inalámbrica, un nodo de red y métodos para transmisiones de acceso aleatorio mejoradas
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
KR101807818B1 (ko) 2014-11-25 2017-12-11 한국전자통신연구원 무선통신시스템에서 랜덤 접속 채널의 자원 구성 방법 및 장치
WO2016119237A1 (en) * 2015-01-30 2016-08-04 Nokia Solutions And Networks Oy Physical random access channel and random access response detection for user equipment
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
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
EP4307818A3 (en) * 2016-08-12 2024-03-06 Telefonaktiebolaget LM Ericsson (publ) New dci formats for non-anchor operations
WO2019003324A1 (ja) * 2017-06-27 2019-01-03 株式会社Ｎｔｔドコモ ユーザ装置、基地局及びランダムアクセス制御方法
FI3758426T3 (fi) * 2018-02-20 2023-07-20 Ntt Docomo Inc Terminaali ja tukiasemalaite
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)

* Cited by examiner, † Cited by third party
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
EA022231B1 (ru) * 2008-02-04 2015-11-30 Хуавэй Текнолоджиз Ко., Лтд. Система мобильной связи, устройство базовой станции, устройство мобильной станции и способ мобильной связи
EP2243328A4 (en) * 2008-02-10 2014-04-30 Lg Electronics Inc RANDOM ACCESS CHANNEL FREQUENCY ALLOCATION
CN101960732B (zh) * 2008-03-17 2014-11-05 Lg电子株式会社 在无线通信系统中传送上行链路数据的方法
ES2803207T3 (es) * 2008-07-01 2021-01-25 Ericsson Telefon Ab L M Realización de la asignación de preámbulo para el acceso aleatorio en un sistema de telecomunicaciones
WO2010060749A1 (en) * 2008-11-03 2010-06-03 Nokia Siemens Networks Oy Random access preamble transmission design with multiple available random access channel resources
EP2380387B1 (en) * 2009-01-14 2017-07-19 Telefonaktiebolaget LM Ericsson (publ) Resource allocation in cellular networks according to power restrictions
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
EP2395801A1 (en) 2011-12-14
JP2010183287A (ja) 2010-08-19
JP5097142B2 (ja) 2012-12-12
CN102308649A (zh) 2012-01-04
WO2010090156A1 (ja) 2010-08-12
US20120026952A1 (en) 2012-02-02

Similar Documents

Publication Publication Date Title
IN2011KN03329A (cg-RX-API-DMAC7.html)
WO2012169837A3 (en) Apparatus and method for performing random access in wireless communication system
WO2011136530A3 (en) Apparatus and method for x2 interface setup and cell switching in mobile communication system
WO2013048137A3 (ko) 다중 반송파를 지원하는 무선 통신 시스템에서 임의 접속 방법 및 장치
WO2012111974A3 (en) Method and apparatus for uplink power control in wireless communication system
WO2012102546A3 (en) Method for performing inter-mobile station (ms) handover in radio access system and ms therefor
WO2013025057A3 (ko) 무선 접속 시스템에서 단말 간 통신 수행 방법 및 이를 위한 장치
PL2294888T3 (pl) Sposoby i urządzenia do przeprowadzania losowego dostępu w systemie telekomunikacyjnym
WO2012023785A3 (ko) 이동통신 시스템의 상향링크 송신 전력 제어 방법
WO2012134155A3 (ko) 이동통신 시스템에서 랜덤 액세스 방법 및 장치
WO2013039331A3 (en) Method and apparatus for forming virtual cell in wireless communication system
WO2012002771A3 (en) Apparatus for supporting a mobile station to communicate with two or more networks in a mobile communication system and method thereof
WO2012148239A3 (ko) 랜덤 액세스 수행 방법 및 장치
WO2011136620A3 (ko) 무선 접속 시스템에서 단말 식별자(stid) 할당 방법 및 장치
WO2013024967A3 (ko) 무선 통신 시스템에서 기지국이 하향링크 제어 채널을 다중화하는 방법 및 이를 위한 장치
GB201121823D0 (en) Apparatus and methods for supporting device-to-device discovery in cellular communications
WO2013043008A3 (ko) 무선 통신 시스템에서 랜덤 액세스 방법 및 장치
WO2011019256A3 (ko) 상향링크 및 하향링크 멀티 캐리어를 지원하는 무선통신 시스템에 있어서, 사용자 기기와 기지국 간의 무선 통신 방법 및 상기 방법을 수행하기 위한 장치
WO2013012241A3 (ko) 기기간 통신을 지원하는 무선접속시스템에서 기기간 직접 통신 유지 방법 및 이를 지원하는 장치
WO2010123320A3 (en) Apparatus and method for interference mitigation in a wireless communication system
WO2014042378A3 (ko) 무선 통신 시스템에서 간섭 제거 기법을 이용한 신호 수신 방법 및 이를 위한 장치
WO2012169840A3 (en) Apparatus and method for performing uplink synchronization in multiple component carrier system
WO2010011084A2 (ko) 셀룰라 인프라 구조를 임의로 자기 구성하는 방법 및 이를 위한 장치
WO2011139043A3 (ko) 무선 통신 시스템에서 랜덤접속 절차를 수행하는 방법 및 장치
WO2012138142A3 (en) Method and apparatus of configuring downlink timing and transmitting random access response in mobile communication system using carrier aggregation