BRPI0412468A - canal dinámico de link direto compartilhado para um sistema de comunicação sem fio - Google Patents

canal dinámico de link direto compartilhado para um sistema de comunicação sem fio

Info

Publication number
BRPI0412468A
BRPI0412468A BRPI0412468-5A BRPI0412468A BRPI0412468A BR PI0412468 A BRPI0412468 A BR PI0412468A BR PI0412468 A BRPI0412468 A BR PI0412468A BR PI0412468 A BRPI0412468 A BR PI0412468A
Authority
BR
Brazil
Prior art keywords
channel
wireless devices
data
bits
forward link
Prior art date
Application number
BRPI0412468-5A
Other languages
English (en)
Inventor
Tao Chen
Baaziz Achour
Brian K Butler
Haitao Chang
Keith W Saints
Luca Blessent
Yongbin Wei
Edward G Tiedemann Jr
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0412468A publication Critical patent/BRPI0412468A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/30—Connectivity information management, e.g. connectivity discovery or connectivity update for proactive routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/327—Power control of multicast channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/322—Power control of broadcast channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Radio Relay Systems (AREA)
  • Transceivers (AREA)
  • Small-Scale Networks (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Credit Cards Or The Like (AREA)
  • Pinball Game Machines (AREA)

Abstract

"CANAL DINáMICO DE LINK DIRETO COMPARTILHADO PARA UM SISTEMA DE COMUNICAçãO SEM FIO". Um canal de link direto compartilhado, dinâmico (ou canal de "dados") é utilizado para enviar dados de multicast para um grupo de dispositivos sem fio, por exemplo utilizando uma máscara de código longo comum para o canal de dados. Os bits de controle de potência (PC) de referência são também enviados no canal de dados e utilizados para estimação de qualidade de sinal. Um canal de controle de link direto compartilhado é utilizado para enviar sinalização específica de usuário para dispositivos sem fio individuais, por exemplo, utilizando multiplexagem por divisão de tempo (TDM) e uma máscara de código longo exclusiva para cada dispositivo sem fio. Um canal indicador de link direto compartilhado é utilizado para enviar bits de PC de link reverso (RL) para os dispositivos sem fio, por exemplo, utilizando TDM. o canal de dados é conjuntamente controlado em potência por todos os dispositivos sem fio que recebem o canal de dados. os canais indicadores e de controle são individualmente controlados em potência por cada dispositivo sem fio de tal modo que a sinalização e bits de PC RL enviados nesses canais para o dispositivo sem fio sejam recebidos de forma segura.
BRPI0412468-5A 2003-07-11 2004-07-12 canal dinámico de link direto compartilhado para um sistema de comunicação sem fio BRPI0412468A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US48683803P 2003-07-11 2003-07-11
US49630503P 2003-08-18 2003-08-18
PCT/US2004/022529 WO2005009070A1 (en) 2003-07-11 2004-07-12 Dynamic shared forward link channel for a wireless communication system

Publications (1)

Publication Number Publication Date
BRPI0412468A true BRPI0412468A (pt) 2006-09-19

Family

ID=34083393

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412468-5A BRPI0412468A (pt) 2003-07-11 2004-07-12 canal dinámico de link direto compartilhado para um sistema de comunicação sem fio

Country Status (14)

Country Link
US (2) US7734257B2 (pt)
EP (1) EP1645159B1 (pt)
JP (2) JP2007532022A (pt)
KR (1) KR101161196B1 (pt)
AT (1) ATE394891T1 (pt)
AU (1) AU2004301428A1 (pt)
BR (1) BRPI0412468A (pt)
CA (1) CA2532080A1 (pt)
DE (1) DE602004013592D1 (pt)
IL (1) IL173041A0 (pt)
MX (1) MXPA06000434A (pt)
RU (1) RU2006104121A (pt)
TW (1) TW200517000A (pt)
WO (1) WO2005009070A1 (pt)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8194770B2 (en) 2002-08-27 2012-06-05 Qualcomm Incorporated Coded MIMO systems with selective channel inversion applied per eigenmode
US7002900B2 (en) 2002-10-25 2006-02-21 Qualcomm Incorporated Transmit diversity processing for a multi-antenna communication system
US20040081131A1 (en) 2002-10-25 2004-04-29 Walton Jay Rod OFDM communication system with multiple OFDM symbol sizes
US8134976B2 (en) 2002-10-25 2012-03-13 Qualcomm Incorporated Channel calibration for a time division duplexed communication system
US8218609B2 (en) 2002-10-25 2012-07-10 Qualcomm Incorporated Closed-loop rate control for a multi-channel communication system
US7324429B2 (en) 2002-10-25 2008-01-29 Qualcomm, Incorporated Multi-mode terminal in a wireless MIMO system
US7986742B2 (en) 2002-10-25 2011-07-26 Qualcomm Incorporated Pilots for MIMO communication system
US8208364B2 (en) 2002-10-25 2012-06-26 Qualcomm Incorporated MIMO system with multiple spatial multiplexing modes
US8170513B2 (en) 2002-10-25 2012-05-01 Qualcomm Incorporated Data detection and demodulation for wireless communication systems
US8169944B2 (en) 2002-10-25 2012-05-01 Qualcomm Incorporated Random access for wireless multiple-access communication systems
US8320301B2 (en) 2002-10-25 2012-11-27 Qualcomm Incorporated MIMO WLAN system
US8570988B2 (en) 2002-10-25 2013-10-29 Qualcomm Incorporated Channel calibration for a time division duplexed communication system
AU2004301428A1 (en) * 2003-07-11 2005-01-27 Qualcomm, Incorporated Dynamic shared forward link channel for a wireless communication system
US9473269B2 (en) 2003-12-01 2016-10-18 Qualcomm Incorporated Method and apparatus for providing an efficient control channel structure in a wireless communication system
CN101156322B (zh) * 2004-06-22 2013-11-20 苹果公司 用于在无线通信网络中实现反馈的方法和系统
GB2417167B (en) * 2004-08-13 2007-02-14 Ipwireless Inc Apparatus and method for communicating user equipment specific information in cellular communication system
US8175031B2 (en) * 2004-11-18 2012-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for supporting packet data services in service area boundary regions
ATE474381T1 (de) * 2004-12-20 2010-07-15 Ericsson Telefon Ab L M Verfahren und vorrichtung zur sendeleistungsregelung
BRPI0519844A2 (pt) * 2005-01-14 2009-03-17 Thomson Licensing aparelho e método para uso em um receptor
WO2006080904A1 (en) * 2005-01-14 2006-08-03 Thomson Licensing Method and system for sub-chip resolution for secondary cell search
CN101103547A (zh) * 2005-01-14 2008-01-09 汤姆森特许公司 使用执行扰码确定的瑞克搜索器的小区搜索
JP2008527910A (ja) * 2005-01-14 2008-07-24 トムソン ライセンシング Ｃｄｍａシステム用の効率的な最大比合成器
WO2006078233A1 (en) * 2005-01-14 2006-07-27 Thomson Licensing Ram-based scrambling code generator for cdma
KR100905570B1 (ko) 2005-02-04 2009-07-02 삼성전자주식회사 이동통신 시스템에서 방송 파라미터 메시지 제공 장치 및방법
US7869416B2 (en) * 2005-03-02 2011-01-11 Alcatel-Lucent Usa Inc. Method for enabling use of secondary pilot signals across a forward link of a CDMA network employing a slotted transmission scheme and time multiplexed pilot channel
WO2006117629A2 (en) * 2005-04-29 2006-11-09 Nokia Corporation Apparatus, method and computer program providing enhanced fractional dedicated physical channel downlink power control during soft handover
US7466749B2 (en) 2005-05-12 2008-12-16 Qualcomm Incorporated Rate selection with margin sharing
US8358714B2 (en) 2005-06-16 2013-01-22 Qualcomm Incorporated Coding and modulation for multiple data streams in a communication system
EP1913738A2 (en) * 2005-07-27 2008-04-23 QUALCOMM Incorporated System and method for forward link only messages
EP1753256B1 (en) * 2005-08-09 2020-05-20 Nokia Technologies Oy Method and apparatus for allocating communication resources using a dedicated channel or a shared channel
JP4668733B2 (ja) * 2005-08-19 2011-04-13 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法及び移動局
US7499475B2 (en) * 2005-09-08 2009-03-03 Sharp Kabushiki Kaisha Broadcast station, base station control device, receiver, control method, receiving method, broadcast system, reception program, transmission program, distribution program, and storage medium
US8942153B2 (en) * 2005-09-30 2015-01-27 Lg Electronics Inc. Method for transmitting and receiving data using a plurality of carriers
US8315226B2 (en) * 2006-01-05 2012-11-20 Qualcomm Incorporated Power control and handoff with power control commands and erasure indications
CN100461744C (zh) * 2006-03-13 2009-02-11 华为技术有限公司 一种提高基站与基站控制器之间接口带宽利用率的方法
EP1845633B1 (en) * 2006-04-12 2010-12-08 Telefonaktiebolaget LM Ericsson (publ) Controlling a power level in a wireless communications system with different scrambling codes
CN101114997A (zh) * 2006-07-27 2008-01-30 朗迅科技公司 无线局域网及其方法
WO2008015543A2 (en) * 2006-08-01 2008-02-07 Nokia Corporation Shared control channel structure for multi-user mimo resource allocation
GB2441165B (en) 2006-08-21 2011-02-09 Ipwireless Inc Cellular communication system, network controller and method for obtaining feedback from subscriber communication units
US8208566B2 (en) * 2006-08-21 2012-06-26 Samsung Electronics Co., Ltd. Apparatus and method for transmitting/receiving feedback information in a multi-user MIMO system, and system thereof
JP4444259B2 (ja) * 2006-10-03 2010-03-31 株式会社エヌ・ティ・ティ・ドコモ 下りリンクスクランブル方法および基地局装置
US7881742B2 (en) * 2007-01-31 2011-02-01 Qualcomm, Incorporated Method and apparatus for power control during DTX operation
US20100131633A1 (en) * 2007-04-04 2010-05-27 Thomson Licensing Device group control
US8140103B2 (en) * 2007-07-10 2012-03-20 Qualcomm Incorporated Method and apparatus for power scaling in peer-to-peer communications
US8929325B2 (en) * 2008-02-01 2015-01-06 Apple Inc. System and method for spatial multiplexing-based multiple antenna broadcast/multicast transmission
KR101105690B1 (ko) 2008-03-03 2012-01-17 닛본 덴끼 가부시끼가이샤 무선 기지국 및 송신 전력 결정 방법
US8325661B2 (en) * 2008-08-28 2012-12-04 Qualcomm Incorporated Supporting multiple access technologies in a wireless environment
US8787234B2 (en) * 2009-06-23 2014-07-22 Qualcomm Incorporated Multicasting within a wireless communications system
US8441976B2 (en) 2009-06-29 2013-05-14 Htc Corporation Method of managing multimedia broadcast multicast service reception and related communication device
US8995365B2 (en) 2009-08-25 2015-03-31 Interdigital Patent Holdings, Inc. Method and apparatus for managing group communications
US10028165B2 (en) 2009-09-01 2018-07-17 Zte Corporation Reverse link reliability through re-assembling multiple partially decoded connectionless frames in wireless communication networks
US10172072B2 (en) * 2009-09-01 2019-01-01 Zte Corporation Connectionless modes for wireless machine to machine communications in wireless communication networks
US20120003969A1 (en) * 2010-06-30 2012-01-05 Motorola, Inc. Method and apparatus for establishing a group call
KR101682956B1 (ko) 2010-10-14 2016-12-07 삼성전자주식회사 기기 간 통신 시스템에서 페이징된 기기에서의 억세스 오버헤드를 감소하기 위한 방법 및 장치
US9083415B2 (en) * 2011-10-24 2015-07-14 Qualcomm Incorporated Method and device for antenna searching with antenna selection
US9686815B2 (en) * 2011-11-02 2017-06-20 Qualcomm Incorporated Devices and methods for managing discontinuous transmission at a wireless access terminal
US9113311B2 (en) * 2012-05-09 2015-08-18 Verizon Patent And Licensing Inc. Multicast/broadcast content delivery based on feedback from a user device
WO2015042854A1 (zh) * 2013-09-27 2015-04-02 华为技术有限公司 一种调整发送功率的方法和装置
US10078811B2 (en) 2013-11-29 2018-09-18 Fedex Corporate Services, Inc. Determining node location based on context data in a wireless node network
US10453023B2 (en) 2014-05-28 2019-10-22 Fedex Corporate Services, Inc. Methods and node apparatus for adaptive node communication within a wireless node network
KR20170018059A (ko) 2014-06-20 2017-02-15 후아웨이 테크놀러지 컴퍼니 리미티드 송신 전력 제어 커맨드 생성 방법, 기기 및 시스템
EP3001739B1 (en) 2014-09-25 2019-04-10 Motorola Solutions, Inc. Method and apparatus for adaptation of the base station transmit power in order to reduce power consumption
US11238397B2 (en) 2015-02-09 2022-02-01 Fedex Corporate Services, Inc. Methods, apparatus, and systems for generating a corrective pickup notification for a shipped item using a mobile master node
US9985839B2 (en) 2015-07-08 2018-05-29 Fedex Corporate Services, Inc. Systems, apparatus, and methods of event monitoring for an event candidate within a wireless node network based upon sighting events, sporadic events, and benchmark checkpoint events
JP6957496B2 (ja) 2016-03-23 2021-11-02 フェデックス コーポレイト サービシズ，インコーポレイティド 無線ノードネットワーク内のノードのブロードキャスト設定を自動調整するための無線ノードベースの方法、その方法を実行する命令を含む非一時的コンピュータ可読媒体、および無線ノードネットワークにおける自動調整ブロードキャストノード装置
WO2019027273A1 (ko) * 2017-08-03 2019-02-07 엘지전자 주식회사 무선 통신 시스템에서 전송 전력을 제어하는 방법 및 이를 위한 장치
CN114667786B (zh) * 2020-10-23 2024-12-31 上海诺基亚贝尔股份有限公司 下行链路控制和数据信道配置

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448411A (en) 1977-09-26 1979-04-17 Nippon Telegr & Teleph Corp <Ntt> Control system for mobile communication
JPS62214739A (ja) * 1986-03-15 1987-09-21 Nec Corp 同期制御方式
SU1506568A2 (ru) 1987-01-13 1989-09-07 Предприятие П/Я А-1221 Многоканальное устройство дл передачи и приема дискретной информации
JP3187578B2 (ja) 1992-12-28 2001-07-11 ローム株式会社 パッケージ型固体電解コンデンサの構造
JPH0795728B2 (ja) 1993-06-30 1995-10-11 日本電気株式会社 フレーム伝送方式
US5383219A (en) * 1993-11-22 1995-01-17 Qualcomm Incorporated Fast forward link power control in a code division multiple access system
TW347616B (en) 1995-03-31 1998-12-11 Qualcomm Inc Method and apparatus for performing fast power control in a mobile communication system a method and apparatus for controlling transmission power in a mobile communication system is disclosed.
US7929498B2 (en) 1995-06-30 2011-04-19 Interdigital Technology Corporation Adaptive forward power control and adaptive reverse power control for spread-spectrum communications
EP0779717A3 (en) * 1995-12-13 2000-08-02 Nec Corporation Method and system for controlling TDMA timing in satellite communication network
US5764632A (en) * 1996-04-01 1998-06-09 Nokia Mobile Phones Limited Mobile terminal having improved paging channel acquisition in a system using a digital control channel
US5878034A (en) * 1996-05-29 1999-03-02 Lockheed Martin Corporation Spacecraft TDMA communications system with synchronization by spread spectrum overlay channel
US5893035A (en) * 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
US5960361A (en) * 1996-10-22 1999-09-28 Qualcomm Incorporated Method and apparatus for performing a fast downward move in a cellular telephone forward link power control system
GB2357921B (en) * 1996-12-14 2001-08-22 Ico Services Ltd Satellite communication system and method
US6396867B1 (en) * 1997-04-25 2002-05-28 Qualcomm Incorporated Method and apparatus for forward link power control
KR100330245B1 (ko) * 1998-06-13 2002-08-17 삼성전자 주식회사 송신다이버시티를적용한이동통신시스템의순방향링크전력제어장치및방법
CA2314232C (en) * 1998-11-09 2004-05-11 Samsung Electronics Co., Ltd. Reservation multiple access in a cdma communications system
US6490460B1 (en) * 1998-12-01 2002-12-03 Qualcomm Incorporated Forward and reverse link power control using position and mobility information
US6249683B1 (en) 1999-04-08 2001-06-19 Qualcomm Incorporated Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
JP3343908B2 (ja) * 1999-06-22 2002-11-11 日本電気株式会社 同報通信方法とそのシステム及びその基地局装置と移動局
DE60010633T2 (de) * 1999-06-28 2004-09-23 Samsung Electronics Co., Ltd., Suwon Gerät und verfahren zur steuerung der stärke einer abwärtsverbindung in einem unterbrochenen übertragungsmodus in einem mobilen kommunikationssystem
PL357336A1 (en) * 1999-10-02 2004-07-26 Samsung Electronics Co, Ltd Apparatus and method for gating data on a control channel in a cdma communication system
US6522881B1 (en) * 2000-03-08 2003-02-18 Lucent Technologies Inc. Method and apparatus for selecting an access point in a wireless network
SG109450A1 (en) 2000-04-06 2005-03-30 Ntt Docomo Inc Multicast signal transmission power control method and base station using the same
JP2001292096A (ja) * 2000-04-06 2001-10-19 Ntt Docomo Inc マルチキャスト伝送下り送信電力制御方法及び基地局
US6963548B1 (en) * 2000-04-17 2005-11-08 The Directv Group, Inc. Coherent synchronization of code division multiple access signals
EP1211851A1 (en) * 2000-11-30 2002-06-05 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Method and system for resource reservation in a multicasting network
WO2002056667A2 (en) * 2000-12-05 2002-07-25 Denso Corporation Minimum interference multiple-access method and system for connection rescue
US6898192B2 (en) * 2000-12-29 2005-05-24 Nortel Networks Limited Method and apparatus for improving fast forward link power control during variable rate operation of CDMA systems
US7085239B2 (en) * 2001-01-05 2006-08-01 Qualcomm, Incorporated Method and apparatus for determining the forward link closed loop power control set point in a wireless packet data communication system
US6850499B2 (en) * 2001-01-05 2005-02-01 Qualcomm Incorporated Method and apparatus for forward power control in a communication system
US7010319B2 (en) * 2001-01-19 2006-03-07 Denso Corporation Open-loop power control enhancement for blind rescue channel operation
US6977915B2 (en) * 2001-01-30 2005-12-20 Nortel Networks Limited Method and system for controlling device transmit power in a wireless communication network
KR100387044B1 (ko) * 2001-02-01 2003-06-12 삼성전자주식회사 무선통신 시스템에서 패킷 호 서비스의 제공방법
US7742781B2 (en) 2001-03-28 2010-06-22 Qualcomm Incorporated Power control for point-to-multipoint services provided in communication systems
US6526031B1 (en) * 2001-06-21 2003-02-25 Motorola, Inc. Forward power control determination in spread spectrum communications systems
WO2003003776A2 (en) * 2001-06-27 2003-01-09 Nortel Networks Limited Mapping information in wireless communications systems
KR20040008230A (ko) * 2001-06-27 2004-01-28 노오텔 네트웍스 리미티드 무선 통신 시스템에서 제어 정보의 통신
US6983166B2 (en) * 2001-08-20 2006-01-03 Qualcomm, Incorporated Power control for a channel with multiple formats in a communication system
US7190964B2 (en) * 2001-08-20 2007-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Reverse link power control in 1xEV-DV systems
US20030040315A1 (en) * 2001-08-20 2003-02-27 Farideh Khaleghi Reduced state transition delay and signaling overhead for mobile station state transitions
KR100526523B1 (ko) * 2001-10-29 2005-11-08 삼성전자주식회사 이동통신시스템에서 순방향 공통전력제어채널의 전력을제어하기 위한 장치 및 방법
KR100830491B1 (ko) * 2001-10-31 2008-05-21 엘지전자 주식회사 순방향 공통 전력 제어 채널의 전력 제어 방법
US6987764B2 (en) * 2001-11-05 2006-01-17 Qualcomm, Incorporated Method and apparatus for selecting a packet data serving node for multi-cast/broadcast services
US7006844B2 (en) * 2002-02-19 2006-02-28 Nokia Corporation Adaptive power control for multicast transmission
KR100605859B1 (ko) * 2002-03-26 2006-07-31 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서채널 품질 지시자 정보의 부호화 및 복호화 방법 및 장치
US7453837B2 (en) * 2002-08-15 2008-11-18 Zteit Usa, Inc. Trunking system for CDMA wireless communication
AU2004301428A1 (en) 2003-07-11 2005-01-27 Qualcomm, Incorporated Dynamic shared forward link channel for a wireless communication system
JP4559240B2 (ja) 2005-01-13 2010-10-06 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、無線基地局、無線回線制御局及び電力制御方法

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MXPA06000434A (es) 2006-04-05
US7734257B2 (en) 2010-06-08
AU2004301428A1 (en) 2005-01-27
US20050208959A1 (en) 2005-09-22
WO2005009070A1 (en) 2005-01-27
JP5296157B2 (ja) 2013-09-25
US20100246471A1 (en) 2010-09-30
TW200517000A (en) 2005-05-16
JP2011259456A (ja) 2011-12-22
JP2007532022A (ja) 2007-11-08
KR20060031863A (ko) 2006-04-13
RU2006104121A (ru) 2006-07-10
HK1097146A1 (zh) 2007-06-15
US8774816B2 (en) 2014-07-08
IL173041A0 (en) 2006-06-11
DE602004013592D1 (de) 2008-06-19
EP1645159A1 (en) 2006-04-12
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EP1645159B1 (en) 2008-05-07
ATE394891T1 (de) 2008-05-15

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