CN1383638A - 基站装置和无线通信方法 - Google Patents
基站装置和无线通信方法 Download PDFInfo
- Publication number
- CN1383638A CN1383638A CN01801884A CN01801884A CN1383638A CN 1383638 A CN1383638 A CN 1383638A CN 01801884 A CN01801884 A CN 01801884A CN 01801884 A CN01801884 A CN 01801884A CN 1383638 A CN1383638 A CN 1383638A
- Authority
- CN
- China
- Prior art keywords
- sir
- communication terminal
- data
- base station
- line conditions
- Prior art date
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/373—Predicting channel quality or other radio frequency [RF] parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
- H04L1/002—Algorithms with memory of the previous states, e.g. Markovian models
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
-
- 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
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/143—Downlink 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]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
- H04W52/221—TPC being performed according to specific parameters taking into account previous information or commands using past power control commands
-
- 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]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
-
- 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]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo
-
- 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]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/262—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account adaptive modulation and coding [AMC] scheme
-
- 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]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/247—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter sent by another terminal
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Artificial Intelligence (AREA)
- Probability & Statistics with Applications (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP201232/00 | 2000-07-03 | ||
| JP201232/2000 | 2000-07-03 | ||
| JP2000201232 | 2000-07-03 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100073719A Division CN1276596C (zh) | 2000-07-03 | 2001-07-02 | 基站装置和无线通信方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1383638A true CN1383638A (zh) | 2002-12-04 |
| CN1148895C CN1148895C (zh) | 2004-05-05 |
Family
ID=18698963
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB01801884XA Expired - Lifetime CN1148895C (zh) | 2000-07-03 | 2001-07-02 | 基站装置和无线通信方法 |
| CNB2004100073719A Expired - Lifetime CN1276596C (zh) | 2000-07-03 | 2001-07-02 | 基站装置和无线通信方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100073719A Expired - Lifetime CN1276596C (zh) | 2000-07-03 | 2001-07-02 | 基站装置和无线通信方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US6847828B2 (zh) |
| EP (2) | EP1437841B1 (zh) |
| CN (2) | CN1148895C (zh) |
| AU (1) | AU2001267891A1 (zh) |
| DE (2) | DE60121055T2 (zh) |
| WO (1) | WO2002003573A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007033528A1 (fr) * | 2005-09-23 | 2007-03-29 | Zte Corporation | Procede pour changer de canal dans un systeme d’acces de paquets haut debit |
| CN100512050C (zh) * | 2002-12-26 | 2009-07-08 | 松下电器产业株式会社 | 无线通信系统、通信终端装置、基站装置以及无线通信方法 |
| CN101981978A (zh) * | 2008-03-24 | 2011-02-23 | 松下电器产业株式会社 | 通信系统、通信信道效率提高系统、以及无线电通信终端 |
| CN1788518B (zh) * | 2003-05-13 | 2012-02-22 | 松下电器产业株式会社 | 无线电基站设备、通信终端设备以及传输控制信息的方法 |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001267891A1 (en) * | 2000-07-03 | 2002-01-14 | Matsushita Electric Industrial Co., Ltd. | Base station unit and method for radio communication |
| DE10141815A1 (de) * | 2001-08-27 | 2003-04-03 | Siemens Ag | Verfahren zur Paketdatenübertragung |
| GB0121274D0 (en) * | 2001-09-03 | 2001-10-24 | Siemens Ag | Constrained power adjustment adaptive modulation cellular system |
| US7126927B2 (en) * | 2001-11-27 | 2006-10-24 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for fair, channel-dependent scheduling for wireless systems |
| US7031742B2 (en) * | 2002-02-07 | 2006-04-18 | Qualcomm Incorporation | Forward and reverse link power control of serving and non-serving base stations in a wireless communication system |
| JP3931125B2 (ja) * | 2002-08-07 | 2007-06-13 | 松下電器産業株式会社 | 無線装置及び基地局装置 |
| US8194770B2 (en) * | 2002-08-27 | 2012-06-05 | Qualcomm Incorporated | Coded MIMO systems with selective channel inversion applied per eigenmode |
| US7532609B2 (en) * | 2002-10-15 | 2009-05-12 | Motorola, Inc. | Fairness method for supplemental channel resources |
| US8170513B2 (en) | 2002-10-25 | 2012-05-01 | Qualcomm Incorporated | Data detection and demodulation for wireless communication systems |
| US8208364B2 (en) * | 2002-10-25 | 2012-06-26 | Qualcomm Incorporated | MIMO system with multiple spatial multiplexing modes |
| US8169944B2 (en) | 2002-10-25 | 2012-05-01 | Qualcomm Incorporated | Random access for wireless multiple-access communication systems |
| US8218609B2 (en) * | 2002-10-25 | 2012-07-10 | Qualcomm Incorporated | Closed-loop rate control for a multi-channel communication system |
| 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 |
| US7324429B2 (en) | 2002-10-25 | 2008-01-29 | Qualcomm, Incorporated | Multi-mode terminal in a wireless MIMO 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 |
| US7002900B2 (en) * | 2002-10-25 | 2006-02-21 | Qualcomm Incorporated | Transmit diversity processing for a multi-antenna communication system |
| US7986742B2 (en) | 2002-10-25 | 2011-07-26 | Qualcomm Incorporated | Pilots for MIMO communication system |
| US7788970B2 (en) * | 2002-10-28 | 2010-09-07 | Digital Sun, Inc. | Wireless sensor probe |
| CN1709001B (zh) | 2002-11-01 | 2010-04-14 | 美商内数位科技公司 | 无线通信系统信道品质预测的方法 |
| JP4197482B2 (ja) * | 2002-11-13 | 2008-12-17 | パナソニック株式会社 | 基地局の送信方法、基地局の送信装置及び通信端末 |
| KR20040060274A (ko) * | 2002-12-30 | 2004-07-06 | 엘지전자 주식회사 | 무선링크의 전력제어방법 |
| CN100461659C (zh) * | 2002-12-31 | 2009-02-11 | 中兴通讯股份有限公司 | 宽带码分多址移动通信系统的功率控制方法 |
| US6996763B2 (en) * | 2003-01-10 | 2006-02-07 | Qualcomm Incorporated | Operation of a forward link acknowledgement channel for the reverse link data |
| JP4127052B2 (ja) * | 2003-01-10 | 2008-07-30 | 日本電気株式会社 | コンテンツ配信システム、ネットワーク及びチャネル切替制御方法 |
| US20040160922A1 (en) | 2003-02-18 | 2004-08-19 | Sanjiv Nanda | Method and apparatus for controlling data rate of a reverse link in a communication system |
| US8150407B2 (en) * | 2003-02-18 | 2012-04-03 | Qualcomm Incorporated | System and method for scheduling transmissions in a wireless communication system |
| US7155236B2 (en) | 2003-02-18 | 2006-12-26 | Qualcomm Incorporated | Scheduled and autonomous transmission and acknowledgement |
| US8023950B2 (en) | 2003-02-18 | 2011-09-20 | Qualcomm Incorporated | Systems and methods for using selectable frame durations in a wireless communication system |
| US8391249B2 (en) * | 2003-02-18 | 2013-03-05 | Qualcomm Incorporated | Code division multiplexing commands on a code division multiplexed channel |
| US8081598B2 (en) * | 2003-02-18 | 2011-12-20 | Qualcomm Incorporated | Outer-loop power control for wireless communication systems |
| US7286846B2 (en) * | 2003-02-18 | 2007-10-23 | Qualcomm, Incorporated | Systems and methods for performing outer loop power control in wireless communication systems |
| US7660282B2 (en) * | 2003-02-18 | 2010-02-09 | Qualcomm Incorporated | Congestion control in a wireless data network |
| US7945280B2 (en) * | 2003-02-20 | 2011-05-17 | Fujitsu Limited | Radio channel control method and receiving apparatus |
| US8705588B2 (en) | 2003-03-06 | 2014-04-22 | Qualcomm Incorporated | Systems and methods for using code space in spread-spectrum communications |
| US7215930B2 (en) | 2003-03-06 | 2007-05-08 | Qualcomm, Incorporated | Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication |
| US8477592B2 (en) * | 2003-05-14 | 2013-07-02 | Qualcomm Incorporated | Interference and noise estimation in an OFDM system |
| JP2005039473A (ja) * | 2003-07-18 | 2005-02-10 | Toshiba Corp | 通信システム、同システムの送信機、同システムの受信機および物理層制御方法 |
| US8489949B2 (en) | 2003-08-05 | 2013-07-16 | Qualcomm Incorporated | Combining grant, acknowledgement, and rate control commands |
| JP2005142923A (ja) * | 2003-11-07 | 2005-06-02 | Matsushita Electric Ind Co Ltd | 無線通信装置及びmcs決定方法 |
| GB2408421B (en) * | 2003-11-21 | 2006-01-11 | Motorola Inc | Method for selecting a channel coding scheme and apparatus therefor |
| 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 |
| US8897828B2 (en) | 2004-08-12 | 2014-11-25 | Intellectual Ventures Holding 81 Llc | Power control in a wireless communication system |
| EP1842307A1 (en) * | 2005-01-14 | 2007-10-10 | Nokia Siemens Networks Oy | Hsdpa parameters adjustment based on cqi age |
| US20060252447A1 (en) * | 2005-05-03 | 2006-11-09 | Tarik Muharemovic | TPC Command, SIR Estimation and Channel Estimation Improvement Using TPC Command History |
| US7466749B2 (en) | 2005-05-12 | 2008-12-16 | Qualcomm Incorporated | Rate selection with margin sharing |
| US8965440B2 (en) * | 2005-05-31 | 2015-02-24 | Alcatel Lucent | Method of estimating a current channel condition in a wireless communications network |
| US8358714B2 (en) * | 2005-06-16 | 2013-01-22 | Qualcomm Incorporated | Coding and modulation for multiple data streams in a communication system |
| US7844881B2 (en) * | 2005-10-11 | 2010-11-30 | Panasonic Corporation | Transmitting apparatus and transmitting method |
| US20080220786A1 (en) * | 2007-03-05 | 2008-09-11 | General Instrument Corporation | Methods and Apparatus for Adaptively Selecting a Channel |
| US8009604B2 (en) * | 2008-01-31 | 2011-08-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmission-compensated radio channel quality |
| WO2010000091A1 (zh) * | 2008-07-01 | 2010-01-07 | 上海贝尔阿尔卡特股份有限公司 | 无线网络中基站对端设备选择通信路径的方法这装置 |
| US20100195564A1 (en) * | 2008-11-26 | 2010-08-05 | Je-Hong Jong | Method and system for providing timing and frequency synchronization for satellite diversity |
| US9007050B2 (en) | 2010-09-17 | 2015-04-14 | The Toro Company | Soil moisture sensor with improved enclosure |
| CN103155655A (zh) | 2010-10-12 | 2013-06-12 | 瑞典爱立信有限公司 | 上行链路功率控制 |
| WO2013063135A1 (en) | 2011-10-24 | 2013-05-02 | The Toro Company | Soil moisture sensor |
| US11418278B2 (en) * | 2019-09-23 | 2022-08-16 | Qualcomm Incorporated | Configured dependency between modulation and coding scheme (MCS) and power control |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5873028A (en) * | 1994-10-24 | 1999-02-16 | Ntt Mobile Communications Network Inc. | Transmission power control apparatus and method in a mobile communication system |
| AU3260195A (en) * | 1995-08-31 | 1997-03-19 | Nokia Telecommunications Oy | Method and device for controlling transmission power of a radio transmitter in a cellular communication system |
| DE19606701A1 (de) | 1996-02-22 | 1997-08-28 | Caideil M P Teoranta Tourmakea | Austragvorrichtung für Medien |
| JPH1056420A (ja) | 1996-08-08 | 1998-02-24 | Kokusai Electric Co Ltd | Cdma適応変調方法とそのシステム |
| GB9709285D0 (en) * | 1997-05-08 | 1997-06-25 | Philips Electronics Nv | Flexible two-way telecommunications system |
| US6108374A (en) * | 1997-08-25 | 2000-08-22 | Lucent Technologies, Inc. | System and method for measuring channel quality information |
| US6510189B1 (en) * | 1997-09-10 | 2003-01-21 | Matsushita Electric Industrial Co., Ltd. | Channel switching device and channel switching method |
| JPH11308662A (ja) * | 1998-02-20 | 1999-11-05 | Hitachi Ltd | 移動体通信システム、基地局及び基地局制御装置 |
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| JP3741866B2 (ja) * | 1998-06-05 | 2006-02-01 | 富士通株式会社 | 適応変調方式 |
| JP2000031944A (ja) | 1998-07-07 | 2000-01-28 | Matsushita Electric Ind Co Ltd | 送信装置並びに受信装置及びデータ伝送方法 |
| FI113426B (fi) * | 1998-07-16 | 2004-04-15 | Nokia Corp | Menetelmä lähetystehon säätämiseksi WCDMA-järjestelmässä |
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| JP3545663B2 (ja) * | 2000-01-14 | 2004-07-21 | 松下電器産業株式会社 | Sir測定装置及びsir測定方法 |
| US6385462B1 (en) * | 2000-05-26 | 2002-05-07 | Motorola, Inc. | Method and system for criterion based adaptive power allocation in a communication system with selective determination of modulation and coding |
| US6650905B1 (en) * | 2000-06-30 | 2003-11-18 | Nokia Mobile Phones, Ltd. | Universal mobile telecommunications system (UMTS) terrestrial radio access (UTRA) frequency division duplex (FDD) downlink shared channel (DSCH) power control in soft handover |
| AU2001267891A1 (en) * | 2000-07-03 | 2002-01-14 | Matsushita Electric Industrial Co., Ltd. | Base station unit and method for radio communication |
| US7889692B2 (en) * | 2004-09-30 | 2011-02-15 | Alcatel-Lucent Usa, Inc. | Packet error rate estimation in a communication system |
-
2001
- 2001-07-02 AU AU2001267891A patent/AU2001267891A1/en not_active Abandoned
- 2001-07-02 EP EP04003162A patent/EP1437841B1/en not_active Expired - Lifetime
- 2001-07-02 DE DE60121055T patent/DE60121055T2/de not_active Expired - Lifetime
- 2001-07-02 WO PCT/JP2001/005694 patent/WO2002003573A1/ja not_active Ceased
- 2001-07-02 DE DE60117263T patent/DE60117263T2/de not_active Expired - Lifetime
- 2001-07-02 CN CNB01801884XA patent/CN1148895C/zh not_active Expired - Lifetime
- 2001-07-02 EP EP01945745A patent/EP1209824B1/en not_active Expired - Lifetime
- 2001-07-02 US US10/069,484 patent/US6847828B2/en not_active Expired - Lifetime
- 2001-07-02 CN CNB2004100073719A patent/CN1276596C/zh not_active Expired - Lifetime
-
2004
- 2004-03-08 US US10/793,738 patent/US7386321B2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100512050C (zh) * | 2002-12-26 | 2009-07-08 | 松下电器产业株式会社 | 无线通信系统、通信终端装置、基站装置以及无线通信方法 |
| CN1788518B (zh) * | 2003-05-13 | 2012-02-22 | 松下电器产业株式会社 | 无线电基站设备、通信终端设备以及传输控制信息的方法 |
| WO2007033528A1 (fr) * | 2005-09-23 | 2007-03-29 | Zte Corporation | Procede pour changer de canal dans un systeme d’acces de paquets haut debit |
| CN101981978A (zh) * | 2008-03-24 | 2011-02-23 | 松下电器产业株式会社 | 通信系统、通信信道效率提高系统、以及无线电通信终端 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1209824A4 (en) | 2004-06-23 |
| US20040171387A1 (en) | 2004-09-02 |
| EP1209824A1 (en) | 2002-05-29 |
| DE60117263T2 (de) | 2006-07-27 |
| EP1209824B1 (en) | 2006-02-15 |
| EP1437841B1 (en) | 2006-06-21 |
| DE60121055T2 (de) | 2006-11-09 |
| US20020123351A1 (en) | 2002-09-05 |
| CN1527501A (zh) | 2004-09-08 |
| EP1437841A1 (en) | 2004-07-14 |
| CN1148895C (zh) | 2004-05-05 |
| CN1276596C (zh) | 2006-09-20 |
| US6847828B2 (en) | 2005-01-25 |
| DE60117263D1 (de) | 2006-04-20 |
| WO2002003573A1 (en) | 2002-01-10 |
| US7386321B2 (en) | 2008-06-10 |
| DE60121055D1 (de) | 2006-08-03 |
| AU2001267891A1 (en) | 2002-01-14 |
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