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MX2010001880A - Metodo de comunicacion movil, dispositivo de estacion de base de radio, y estacion movil. - Google Patents

Metodo de comunicacion movil, dispositivo de estacion de base de radio, y estacion movil.

Info

Publication number
MX2010001880A
MX2010001880A MX2010001880A MX2010001880A MX2010001880A MX 2010001880 A MX2010001880 A MX 2010001880A MX 2010001880 A MX2010001880 A MX 2010001880A MX 2010001880 A MX2010001880 A MX 2010001880A MX 2010001880 A MX2010001880 A MX 2010001880A
Authority
MX
Mexico
Prior art keywords
mobile station
uplink
random access
uplink resource
radio base
Prior art date
Application number
MX2010001880A
Other languages
English (en)
Inventor
Sadayuki Abeta
Minami 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 MX2010001880A publication Critical patent/MX2010001880A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/005—Interference mitigation or co-ordination of intercell interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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)

Abstract

Un aparato de estación de base de radio (10) que incluye: una unidad de asignación de recurso de enlace ascendente (13) configurada para asignar un recurso de enlace ascendente a una estación móvil (01)de conformidad con una señal de acceso aleatorio que la estación móvil (01) transmite mediante el uso de un preámbulo de acceso aleatorio; y una unidad transmisora de señal de respuesta de acceso aleatorio (14) configurada para notificar a la estación móvil (01) del recurso de enlace ascendente al utilizar una señal de respuesta de acceso aleatorio; y una unidad descodificadora de aleatorización de enlace ascendente (16) configurada para realizar el procedimiento de desaleatorización en una señal de enlace ascendente transmitida desde la estación móvil (01) mediante el uso del recurso de enlace ascendente, al utilizar una secuencia de aleatorización de enlace ascendente que corresponde al recurso de enlace ascendente.
MX2010001880A 2007-08-17 2008-08-14 Metodo de comunicacion movil, dispositivo de estacion de base de radio, y estacion movil. MX2010001880A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007213182 2007-08-17
PCT/JP2008/064599 WO2009025236A1 (ja) 2007-08-17 2008-08-14 移動通信方法、無線基地局装置及び移動局

Publications (1)

Publication Number Publication Date
MX2010001880A true MX2010001880A (es) 2010-03-15

Family

ID=40378141

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001880A MX2010001880A (es) 2007-08-17 2008-08-14 Metodo de comunicacion movil, dispositivo de estacion de base de radio, y estacion movil.

Country Status (12)

Country Link
US (1) US8971230B2 (es)
EP (1) EP2192795B1 (es)
JP (2) JP4580035B2 (es)
KR (1) KR101128733B1 (es)
CN (1) CN101779511B (es)
AU (1) AU2008289998B2 (es)
BR (1) BRPI0815585A2 (es)
CA (1) CA2696702C (es)
ES (1) ES2388951T3 (es)
MX (1) MX2010001880A (es)
RU (1) RU2467502C2 (es)
WO (1) WO2009025236A1 (es)

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US9591623B2 (en) * 2011-04-04 2017-03-07 Qualcomm Incorporated System and method for supporting concurrent deployment of multiple transmission time intervals for uplink transmissions by user equipment in a non-dedicated channel state
CN102883459B (zh) * 2011-07-12 2016-05-25 华为技术有限公司 随机接入响应的接收和发送方法、用户设备、基站及系统
WO2013010305A1 (en) 2011-07-15 2013-01-24 Panasonic Corporation Method of scrambling signals, transmission point device and user equipment using the method
US11671947B2 (en) 2011-07-15 2023-06-06 Sun Patent Trust Reception apparatus and reception method
CN103875195B (zh) * 2011-07-21 2017-08-25 三星电子株式会社 用于在无线通信系统中发送和接收关于随机接入的信息的方法和装置
JP6059486B2 (ja) * 2012-09-28 2017-01-11 株式会社Ｓｃｒｅｅｎホールディングス 教師データ検証装置、教師データ作成装置、画像分類装置、教師データ検証方法、教師データ作成方法および画像分類方法
CN113939039B (zh) 2015-10-29 2024-07-05 松下知识产权经营株式会社 通信装置、通信方法及集成电路
EP3476146B1 (en) * 2016-07-27 2024-03-20 Lenovo Innovations Limited (Hong Kong) Preamble based access for an uplink transmission
CN108633104B (zh) * 2017-03-20 2020-06-16 华为技术有限公司 随机接入方法、用户设备、基站以及随机接入系统
WO2019191861A1 (en) * 2018-04-02 2019-10-10 Qualcomm Incorporated Parallel transmission of preamble sequences with data layers for improved data detection

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BR0016008A (pt) * 1999-11-29 2002-07-30 Samsung Electronics Co Ltd Método de comunicação de canal comum para um sistema de comunicação cdma
JP3536909B2 (ja) * 1999-12-24 2004-06-14 日本電気株式会社 交換装置とスクランブル方法
US6778835B2 (en) * 2000-03-18 2004-08-17 Lg Electronics Inc. Method for allocating physical channel of mobile communication system and communication method using the same
WO2001093462A1 (en) * 2000-06-02 2001-12-06 Samsung Electronics Co., Ltd. Method for selecting rach in a cdma mobile communication system
JP4416922B2 (ja) * 2000-06-07 2010-02-17 株式会社日立国際電気 符号分割多重アクセス受信機
US6771632B2 (en) * 2000-12-19 2004-08-03 Interdigital Technology Corporation Sub-channels for the random access channel in time division duplex
US7406647B2 (en) * 2001-12-06 2008-07-29 Pulse-Link, Inc. Systems and methods for forward error correction in a wireless communication network
KR20040064867A (ko) * 2003-01-10 2004-07-21 삼성전자주식회사 이동통신 시스템에서 역방향 메시지의 전송 구간을제공하는 방법
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JP2004352273A (ja) * 2003-05-28 2004-12-16 Tooin Kk 包装箱
JP3766078B2 (ja) * 2003-07-16 2006-04-12 株式会社東芝 移動通信端末装置の間欠受信方法、移動通信端末装置の発呼方法及び移動通信端末装置
US7321645B2 (en) * 2003-08-29 2008-01-22 Lucent Technologies Inc. Method and arrangement for detecting a random access channel preamble using multiple antenna reception in a communication system
KR100575974B1 (ko) * 2003-09-09 2006-05-02 삼성전자주식회사 비동기식 이동통신 시스템에서의 하향링크 채널구분코드할당장치 및 방법
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BRPI0707460A2 (pt) * 2006-01-20 2011-05-03 Nokia Corp método e aparelho para uso de um terminal de comunicação sem fio equipamento de usuário em comunicação com uma estação-base de uma rede de acesso via rádio de um sistema de comunicação sem fio; meio de armazenagem legìvel por computador; terminal de comunicação sem fio para equipamento de usuário; método para uso por uma estação base de uma rede de acesso via rádio de um sistema de comunicação sem fio na comunicação com o terminal de comunicação sem fio para equipamento do usuário; estação base de uma rede de acesso via rádio de um sistema de configuração sem fio; e aparelho para uso de estação base de uma rede de acesso via rádio de um sistema de comunicação sem fio em comunicação com o terminal de comunicação sem fio do equipamento do usuário
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US8503547B2 (en) * 2007-10-11 2013-08-06 Qualcomm Incorporated Scrambling codes for secondary synchronization codes in wireless communication systems

Also Published As

Publication number Publication date
EP2192795A1 (en) 2010-06-02
CA2696702A1 (en) 2009-02-26
AU2008289998A1 (en) 2009-02-26
CN101779511B (zh) 2013-09-25
JP2011010355A (ja) 2011-01-13
RU2010108351A (ru) 2011-09-27
KR101128733B1 (ko) 2012-03-23
CA2696702C (en) 2015-11-24
AU2008289998B2 (en) 2013-10-17
ES2388951T3 (es) 2012-10-22
EP2192795B1 (en) 2012-06-27
KR20100044863A (ko) 2010-04-30
US20100246510A1 (en) 2010-09-30
JP4580035B2 (ja) 2010-11-10
EP2192795A4 (en) 2011-08-03
CN101779511A (zh) 2010-07-14
WO2009025236A1 (ja) 2009-02-26
RU2467502C2 (ru) 2012-11-20
US8971230B2 (en) 2015-03-03
JPWO2009025236A1 (ja) 2010-11-25
BRPI0815585A2 (pt) 2015-02-18

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