JP2001060916A5 - - Google Patents

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Publication number
JP2001060916A5
JP2001060916A5 JP2000208862A JP2000208862A JP2001060916A5 JP 2001060916 A5 JP2001060916 A5 JP 2001060916A5 JP 2000208862 A JP2000208862 A JP 2000208862A JP 2000208862 A JP2000208862 A JP 2000208862A JP 2001060916 A5 JP2001060916 A5 JP 2001060916A5
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JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2000208862A
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Japanese (ja)
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JP2001060916A (ja
JP4603132B2 (ja
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Publication date
Priority claimed from EP99113345A external-priority patent/EP1067705B1/en
Application filed filed Critical
Publication of JP2001060916A publication Critical patent/JP2001060916A/ja
Publication of JP2001060916A5 publication Critical patent/JP2001060916A5/ja
Application granted granted Critical
Publication of JP4603132B2 publication Critical patent/JP4603132B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2000208862A 1999-07-09 2000-07-10 無線通信システムの基地局及び移動端末、並びに無線通信システムの通信方法 Expired - Fee Related JP4603132B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99113345A EP1067705B1 (en) 1999-07-09 1999-07-09 Cell coverage extension in downlink power controlled radio communication systems
EP99113345.5 1999-07-09

Publications (3)

Publication Number Publication Date
JP2001060916A JP2001060916A (ja) 2001-03-06
JP2001060916A5 true JP2001060916A5 (US20070244113A1-20071018-C00138.png) 2009-04-30
JP4603132B2 JP4603132B2 (ja) 2010-12-22

Family

ID=8238559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000208862A Expired - Fee Related JP4603132B2 (ja) 1999-07-09 2000-07-10 無線通信システムの基地局及び移動端末、並びに無線通信システムの通信方法

Country Status (5)

Country Link
US (1) US6728550B1 (US20070244113A1-20071018-C00138.png)
EP (1) EP1067705B1 (US20070244113A1-20071018-C00138.png)
JP (1) JP4603132B2 (US20070244113A1-20071018-C00138.png)
AT (1) ATE441301T1 (US20070244113A1-20071018-C00138.png)
DE (1) DE69941331D1 (US20070244113A1-20071018-C00138.png)

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EP1439677B9 (en) 1999-01-08 2007-11-07 Sony Deutschland GmbH Synchronisation symbol structure for an OFDM system
KR100464375B1 (ko) * 2001-02-21 2005-01-13 삼성전자주식회사 역방향 동기 전송을 위한 부호분할다중접속 통신시스템의 기지국 송신 시간 조정 방법
DE10121267A1 (de) * 2001-04-30 2002-11-07 Siemens Ag Verfahren zur Datenübertragung mit gruppenspezifischer Sendeleistung in Funk-Kommunikationssystemen mit konstanter Sendeleistung pro Gruppe
NZ513942A (en) * 2001-09-04 2001-09-28 Tait Electronics Ltd Power control in mobile radio communications
US6856604B2 (en) * 2001-12-19 2005-02-15 Qualcomm Incorporated Efficient multi-cast broadcasting for packet data systems
WO2003096580A2 (en) 2002-05-06 2003-11-20 Interdigital Technology Corporation Synchronization for extending battery life
US7372898B2 (en) * 2002-12-11 2008-05-13 Interdigital Technology Corporation Path loss measurements in wireless communications
US20040174846A1 (en) 2003-03-05 2004-09-09 Samsung Electronics Co., Ltd. Method and apparatus for controlling a reverse traffic rate in a mobile communication system
KR100556842B1 (ko) * 2003-04-17 2006-03-10 엘지전자 주식회사 이동 통신 단말기의 전력 제어 방법
US7542517B2 (en) 2004-02-02 2009-06-02 Ibiquity Digital Corporation Peak-to-average power reduction for FM OFDM transmission
KR100725773B1 (ko) * 2004-08-20 2007-06-08 삼성전자주식회사 시분할 듀플렉스 방식의 이동통신 시스템에서 단말기의상태에 따라 상향링크 전력제어방식을 적응적으로변경하기 위한 장치 및 방법
US7945281B1 (en) * 2005-03-11 2011-05-17 Sprint Spectrum L.P. Method and system for dynamically adjusting forward-link transmission power for sole sector serving one or more active mobile stations in cluster
US7937103B1 (en) 2005-03-11 2011-05-03 Sprint Spectrum L.P. Method and system for dynamically adjusting forward-link transmission power in sole active sector
US7570627B2 (en) * 2005-03-11 2009-08-04 Freescale Semiconductor, Inc. Method for sharing bandwidth using reduced duty cycle signals and media access control
KR100694105B1 (ko) * 2005-04-25 2007-03-12 삼성전자주식회사 무선 메시 망에서 이동 스테이션 정보를 배포하는 방법 및장치
US8027317B2 (en) * 2006-03-06 2011-09-27 Nokia Corporation Point-to-multipoint transmission of localized data
US7944868B2 (en) * 2006-12-04 2011-05-17 Nec Laboratories America, Inc. Method and system for dynamic power management in wireless local area networks
US8798665B2 (en) * 2007-11-15 2014-08-05 Qualcomm Incorporated Beacon-based control channels
US9326253B2 (en) * 2007-11-15 2016-04-26 Qualcomm Incorporated Wireless communication channel blanking
US8761032B2 (en) * 2007-11-16 2014-06-24 Qualcomm Incorporated Random reuse based control channels
US9009573B2 (en) * 2008-02-01 2015-04-14 Qualcomm Incorporated Method and apparatus for facilitating concatenated codes for beacon channels
US9107239B2 (en) * 2008-04-07 2015-08-11 Qualcomm Incorporated Systems and methods to define control channels using reserved resource blocks
US8675537B2 (en) * 2008-04-07 2014-03-18 Qualcomm Incorporated Method and apparatus for using MBSFN subframes to send unicast information
US8724492B2 (en) 2011-04-08 2014-05-13 Motorola Mobility Llc Method and apparatus for multi-radio coexistence on adjacent frequency bands
PT2702706E (pt) * 2011-04-29 2015-04-08 Ericsson Telefon Ab L M Controlo descentralizado de redução de interferência num sistema de comunicação sem fios
US9357499B2 (en) 2012-06-22 2016-05-31 Qualcomm Incorporated Method and apparatus for energy savings and interference reduction in a wireless communications network
US9237530B2 (en) * 2012-11-09 2016-01-12 Qualcomm Incorporated Network listen with self interference cancellation
US8874127B2 (en) 2012-11-27 2014-10-28 At&T Mobility Ii, Llc Facilitation of self-adjusting network uplink noise balancing
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
US10416747B2 (en) * 2016-05-23 2019-09-17 Apple Inc. Dynamic transmission power adjustment
CN111224908B (zh) * 2018-11-26 2023-03-24 展讯通信(上海)有限公司 信号序列的检测方法及装置、存储介质、终端
CN113992255B (zh) * 2021-12-27 2022-04-19 南京典格通信科技有限公司 一种基于系统帧号的天线校准方法及装置

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FI86934C (fi) * 1991-03-06 1992-10-26 Telenokia Oy Foerfarande och anordning foer styrning av en radiosaendare
FI99182C (fi) * 1994-05-26 1997-10-10 Nokia Telecommunications Oy Menetelmä tukiaseman yleislähetyskanavan kuuluvuuden parantamiseksi, sekä solukkoradiojärjestelmä
US5917812A (en) * 1996-04-16 1999-06-29 Qualcomm Incorporated System and method for reducing interference generated by a digital communication device
US6473623B1 (en) * 1996-04-18 2002-10-29 At&T Wireless Services, Inc. Method for self-calibration of a wireless communication system
JP3361694B2 (ja) * 1996-06-07 2003-01-07 株式会社エヌ・ティ・ティ・ドコモ Cdma移動通信システムにおけるパイロットチャネル送信およびセル選択方法、移動局
US5805646A (en) * 1996-10-08 1998-09-08 Ericsson Inc. Synchronization method, and associated circuitry, for improved synchronization of a receiver with a transmitter using early-late testing during coarse synchronization
US5933418A (en) * 1996-11-15 1999-08-03 Ericsson Inc. Method for increasing control channel capacity in a communication system
FI105866B (fi) * 1996-12-04 2000-10-13 Nokia Networks Oy Menetelmä tuottaa yleisten kanavien kantoaalto ja radiojärjestelmä
US6173162B1 (en) * 1997-06-16 2001-01-09 Telefonaktiebolaget Lm Ericsson (Publ) Multiple code channel power control in a radio communication system

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