KR100651457B1 - 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어장치 및 방법 - Google Patents
부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어장치 및 방법 Download PDFInfo
- Publication number
- KR100651457B1 KR100651457B1 KR19990005300A KR19990005300A KR100651457B1 KR 100651457 B1 KR100651457 B1 KR 100651457B1 KR 19990005300 A KR19990005300 A KR 19990005300A KR 19990005300 A KR19990005300 A KR 19990005300A KR 100651457 B1 KR100651457 B1 KR 100651457B1
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- frame
- power control
- noise ratio
- frame error
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/12—Outer and inner loops
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/20—TPC being performed according to specific parameters using error rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—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. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—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. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
- H04W52/56—Detection of errors of TPC bits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
- H04W52/58—Format of the TPC bits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
- H04W52/60—Signalisation aspects of the TPC commands, e.g. frame structure using different transmission rates for TPC commands
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR19990005300A KR100651457B1 (ko) | 1999-02-13 | 1999-02-13 | 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어장치 및 방법 |
JP2000599154A JP3949892B2 (ja) | 1999-02-13 | 2000-02-14 | 符号分割多重接続移動通信システムの不連続伝送モードにおける連続外部循環電力制御装置及びその方法 |
CA002328441A CA2328441C (en) | 1999-02-13 | 2000-02-14 | Device and method of continuous outer-loop power control in dtx mode for cdma mobile communication system |
BR0004755A BR0004755A (pt) | 1999-02-13 | 2000-02-14 | Dispositivo e método de controle de potência de loop externo contìnua no modo dtx para sistema de comunicação móvel cdma |
DE60040506T DE60040506D1 (de) | 1999-02-13 | 2000-02-14 | Gerät und verfahren zur anhaltender leistungssteuerung mittels einer äussere schleife im dtx modus f |
EP20000904117 EP1072107B1 (en) | 1999-02-13 | 2000-02-14 | Device and method of continuous outer-loop power control in dtx mode for cdma mobile communication system |
US09/503,763 US6654613B1 (en) | 1999-02-13 | 2000-02-14 | Device and method of continuous outer-loop power control in DTX mode for CDMA mobile communication system |
CN00800570A CN1129250C (zh) | 1999-02-13 | 2000-02-14 | 用于cdma移动通信系统dtx模式下连续外环功率控制的装置和方法 |
AU25789/00A AU752346B2 (en) | 1999-02-13 | 2000-02-14 | Device and method of continuous outer-loop power control in DTX mode for CDMA mobile communication system |
PCT/KR2000/000115 WO2000048336A1 (en) | 1999-02-13 | 2000-02-14 | Device and method of continuous outer-loop power control in dtx mode for cdma mobile communication system |
RU2000125740A RU2198465C2 (ru) | 1999-02-13 | 2000-02-14 | Способ и устройство непрерывного управления мощностью без обратной связи в режиме прерывистой передачи для системы мобильной связи многостанционного доступа с кодовым разделением каналов |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR19990005300A KR100651457B1 (ko) | 1999-02-13 | 1999-02-13 | 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어장치 및 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000056210A KR20000056210A (ko) | 2000-09-15 |
KR100651457B1 true KR100651457B1 (ko) | 2006-11-28 |
Family
ID=19574451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR19990005300A KR100651457B1 (ko) | 1999-02-13 | 1999-02-13 | 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어장치 및 방법 |
Country Status (11)
Families Citing this family (103)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA965340B (en) | 1995-06-30 | 1997-01-27 | Interdigital Tech Corp | Code division multiple access (cdma) communication system |
US7020111B2 (en) | 1996-06-27 | 2006-03-28 | Interdigital Technology Corporation | System for using rapid acquisition spreading codes for spread-spectrum communications |
US7929498B2 (en) | 1995-06-30 | 2011-04-19 | Interdigital Technology Corporation | Adaptive forward power control and adaptive reverse power control for spread-spectrum communications |
US6885652B1 (en) | 1995-06-30 | 2005-04-26 | Interdigital Technology Corporation | Code division multiple access (CDMA) communication system |
US6831905B1 (en) | 1995-06-30 | 2004-12-14 | Interdigital Technology Corporation | Spread spectrum system assigning information signals to message-code signals |
US6816473B2 (en) * | 1995-06-30 | 2004-11-09 | Interdigital Technology Corporation | Method for adaptive forward power control for spread-spectrum communications |
US7054284B2 (en) * | 1999-06-23 | 2006-05-30 | Qualcomm, Incorporated | Method and apparatus for supervising a potentially gated signal in a wireless communication system |
US6571104B1 (en) | 1999-09-07 | 2003-05-27 | Lucent Technologies Inc. | Power control with effective Eb/N0 |
US7110785B1 (en) * | 1999-12-03 | 2006-09-19 | Nortel Networks Limited | Performing power control in a mobile communications system |
JP2001268637A (ja) * | 2000-03-15 | 2001-09-28 | Nec Corp | 移動機及び基地局並びにそれ等を用いた移動通信システム |
US6728551B2 (en) * | 2000-04-26 | 2004-04-27 | Samsung Electronics Co., Ltd. | Method of supporting power control on a DCCH in a base station transceiver system and a base station controller |
ES2575979T3 (es) * | 2000-11-16 | 2016-07-04 | Sony Corporation | Aparato de comunicación |
US6804530B2 (en) * | 2000-12-29 | 2004-10-12 | Nortel Networks Limited | Method and apparatus for detection of forward and reverse DTX mode of operation detection in CDMA systems |
GB2375691B (en) * | 2001-05-17 | 2004-06-09 | Nec Corp | Updating method for use in a mobile communication system |
US6731606B2 (en) * | 2002-01-31 | 2004-05-04 | Qualcomm Incorporated | Power control outer loop for communication channels with discontinuous transmission (DTX) |
MXPA04003225A (es) * | 2001-10-05 | 2004-08-11 | Qualcomm Inc | Circuito externo de control de energia para canales de comunicacion con transmision discontinua. |
US7072306B2 (en) | 2001-10-05 | 2006-07-04 | Qualcomm Incorporated | Reverse outer loop optimization for communication channels with discontinuous transmission (DTX) |
JPWO2003037027A1 (ja) | 2001-10-18 | 2005-02-17 | 富士通株式会社 | 移動通信システムおよび移動通信システムの通信方法 |
WO2003053021A1 (en) * | 2001-12-18 | 2003-06-26 | Nokia Corporation | Method and system for generating higher order modulations with qpsk modulator |
KR100575973B1 (ko) * | 2002-01-09 | 2006-05-02 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템의 불연속전송구간 검출방법 및 장치 |
US7292552B2 (en) * | 2002-03-14 | 2007-11-06 | Qualcomm Incorporated | Method and apparatus for reducing interference in a wireless communication system |
JP2003318818A (ja) * | 2002-04-23 | 2003-11-07 | Nec Corp | 携帯電話装置とその送信電力制御方法 |
US7142865B2 (en) * | 2002-05-31 | 2006-11-28 | Telefonaktie Bolaget Lm Ericsson (Publ) | Transmit power control based on virtual decoding |
KR100896272B1 (ko) * | 2002-06-10 | 2009-05-08 | 엘지전자 주식회사 | 전송채널의 불연속 전송모드에서 데이터 전송 유무 판단및 이를 이용한 외부 루프 전력 제어 방법 |
KR100928252B1 (ko) * | 2002-07-24 | 2009-11-24 | 엘지전자 주식회사 | 트래픽 채널의 빈 프레임 검출 방법 |
US8194770B2 (en) | 2002-08-27 | 2012-06-05 | Qualcomm Incorporated | Coded MIMO systems with selective channel inversion applied per eigenmode |
US8504054B2 (en) | 2002-09-10 | 2013-08-06 | Qualcomm Incorporated | System and method for multilevel scheduling |
US7630321B2 (en) * | 2002-09-10 | 2009-12-08 | Qualcomm Incorporated | System and method for rate assignment |
US7075905B2 (en) * | 2002-09-11 | 2006-07-11 | Qualcomm Incorporated | Quality indicator bit (QIB) generation in wireless communications systems |
US8134976B2 (en) | 2002-10-25 | 2012-03-13 | Qualcomm Incorporated | Channel calibration for a time division duplexed communication system |
US8169944B2 (en) | 2002-10-25 | 2012-05-01 | Qualcomm Incorporated | Random access for wireless multiple-access communication systems |
US7986742B2 (en) | 2002-10-25 | 2011-07-26 | Qualcomm Incorporated | Pilots for MIMO communication system |
US8170513B2 (en) | 2002-10-25 | 2012-05-01 | Qualcomm Incorporated | Data detection and demodulation for wireless communication systems |
US7324429B2 (en) | 2002-10-25 | 2008-01-29 | Qualcomm, Incorporated | Multi-mode terminal in a wireless MIMO system |
US8208364B2 (en) | 2002-10-25 | 2012-06-26 | Qualcomm Incorporated | MIMO system with multiple spatial multiplexing modes |
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 |
US8570988B2 (en) | 2002-10-25 | 2013-10-29 | Qualcomm Incorporated | Channel calibration for a time division duplexed communication system |
US8320301B2 (en) | 2002-10-25 | 2012-11-27 | Qualcomm Incorporated | MIMO WLAN system |
US8218609B2 (en) * | 2002-10-25 | 2012-07-10 | Qualcomm Incorporated | Closed-loop rate control for a multi-channel communication system |
US7155249B2 (en) * | 2003-01-10 | 2006-12-26 | Qualcomm Incorporated | Modified power control for hybrid ARQ on the reverse link |
US8165148B2 (en) | 2003-01-13 | 2012-04-24 | Qualcomm Incorporated | System and method for rate assignment |
US20040235423A1 (en) * | 2003-01-14 | 2004-11-25 | Interdigital Technology Corporation | Method and apparatus for network management using perceived signal to noise and interference indicator |
US7738848B2 (en) | 2003-01-14 | 2010-06-15 | Interdigital Technology Corporation | Received signal to noise indicator |
US7299402B2 (en) * | 2003-02-14 | 2007-11-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control for reverse packet data channel in CDMA systems |
US8254358B2 (en) * | 2003-03-06 | 2012-08-28 | Ericsson Ab | Communicating a broadcast message to change data rates of mobile stations |
US7224993B2 (en) | 2003-05-15 | 2007-05-29 | Lucent Technologies Inc. | Power control method with DTX frame detection for a communication channel |
JP2005005762A (ja) | 2003-06-09 | 2005-01-06 | Fujitsu Ltd | 送信電力制御方法及び装置 |
JP4367044B2 (ja) * | 2003-07-23 | 2009-11-18 | 日本電気株式会社 | 通信システムおよび送信電力制御方法 |
JP2007500969A (ja) * | 2003-07-30 | 2007-01-18 | インターディジタル テクノロジー コーポレイション | 符号化複合トランスポートチャネル内の全トランスポートチャネルの品質要件を順守するアウターループ電力制御の方法 |
US7127663B2 (en) * | 2003-08-28 | 2006-10-24 | Qualcomm Incorporate | Bad frame indicator for radio-telephone receivers in GSM mobile systems |
US7808944B2 (en) | 2003-11-21 | 2010-10-05 | Interdigital Technology Corporation | Wireless communication method and apparatus for controlling the transmission power of downlink and uplink coded composite transport channels based on discontinuous transmission state values |
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 |
US8452316B2 (en) | 2004-06-18 | 2013-05-28 | Qualcomm Incorporated | Power control for a wireless communication system utilizing orthogonal multiplexing |
US7197692B2 (en) | 2004-06-18 | 2007-03-27 | Qualcomm Incorporated | Robust erasure detection and erasure-rate-based closed loop power control |
US7536626B2 (en) | 2004-06-18 | 2009-05-19 | Qualcomm Incorporated | Power control using erasure techniques |
US7594151B2 (en) | 2004-06-18 | 2009-09-22 | Qualcomm, Incorporated | Reverse link power control in an orthogonal system |
CN100373804C (zh) * | 2004-07-13 | 2008-03-05 | 华为技术有限公司 | Wcdma系统组合业务外环功率控制方法 |
JP4425920B2 (ja) * | 2004-07-22 | 2010-03-03 | 三菱電機株式会社 | 基地局および移動機 |
US7792048B2 (en) * | 2004-09-30 | 2010-09-07 | Alcatel-Lucent Usa Inc. | Outer loop power control in a communication system |
US7889692B2 (en) | 2004-09-30 | 2011-02-15 | Alcatel-Lucent Usa, Inc. | Packet error rate estimation in a communication system |
CN100550677C (zh) | 2004-12-02 | 2009-10-14 | 中兴通讯股份有限公司 | 移动通信系统前向发射功率控制门限的调整方法 |
US8060102B2 (en) * | 2004-12-14 | 2011-11-15 | Bce Inc. | System and method for coverage analysis in a wireless network |
US8942639B2 (en) | 2005-03-15 | 2015-01-27 | Qualcomm Incorporated | Interference control in a wireless communication system |
US8848574B2 (en) | 2005-03-15 | 2014-09-30 | Qualcomm Incorporated | Interference control in a wireless communication system |
US7742444B2 (en) | 2005-03-15 | 2010-06-22 | Qualcomm Incorporated | Multiple other sector information combining for power control in a wireless communication system |
US7466749B2 (en) | 2005-05-12 | 2008-12-16 | Qualcomm Incorporated | Rate selection with margin sharing |
JP2006333239A (ja) * | 2005-05-27 | 2006-12-07 | Nec Electronics Corp | インタフェース装置と通信制御方法 |
US8965440B2 (en) * | 2005-05-31 | 2015-02-24 | Alcatel Lucent | Method of estimating a current channel condition in a wireless communications network |
US8750908B2 (en) | 2005-06-16 | 2014-06-10 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US9055552B2 (en) | 2005-06-16 | 2015-06-09 | Qualcomm Incorporated | Quick paging channel with reduced probability of missed page |
US8358714B2 (en) | 2005-06-16 | 2013-01-22 | Qualcomm Incorporated | Coding and modulation for multiple data streams in a communication system |
GB2428543B (en) * | 2005-07-20 | 2007-11-07 | Motorola Inc | Method and apparatus for power control of an air interface transmission |
US8094595B2 (en) * | 2005-08-26 | 2012-01-10 | Qualcomm Incorporated | Method and apparatus for packet communications in wireless systems |
US20090305664A1 (en) | 2005-10-27 | 2009-12-10 | Qualcomm Incorporated | method and apparatus for attempting access in wireless communication systems |
JP5430938B2 (ja) | 2005-10-27 | 2014-03-05 | クゥアルコム・インコーポレイテッド | 無線通信システムにおける逆方向リンク・ローディングを推定するための方法及び装置 |
US20090207790A1 (en) | 2005-10-27 | 2009-08-20 | Qualcomm Incorporated | Method and apparatus for settingtuneawaystatus in an open state in wireless communication system |
KR100766091B1 (ko) * | 2005-12-08 | 2007-10-11 | 삼성전자주식회사 | Ppb―cm 방식의 통신시스템 및 그 방법 |
KR100869922B1 (ko) | 2006-05-12 | 2008-11-21 | 삼성전자주식회사 | 광대역 무선 통신시스템에서 상향링크 전력 제어 장치 및방법 |
EP1858191A1 (en) * | 2006-05-19 | 2007-11-21 | Mitsubishi Electric Information Technology Centre Europe B.V. | Correction of measurements of transmission quality in a communication system |
US7916675B2 (en) * | 2006-06-20 | 2011-03-29 | Nokia Corporation | Method and system for providing interim discontinuous reception/transmission |
US8670777B2 (en) | 2006-09-08 | 2014-03-11 | Qualcomm Incorporated | Method and apparatus for fast other sector interference (OSI) adjustment |
US8442572B2 (en) | 2006-09-08 | 2013-05-14 | Qualcomm Incorporated | Method and apparatus for adjustments for delta-based power control in wireless communication systems |
JP5120564B2 (ja) * | 2007-01-15 | 2013-01-16 | 日本電気株式会社 | 回線品質監視の方法およびその回路 |
US7881742B2 (en) * | 2007-01-31 | 2011-02-01 | Qualcomm, Incorporated | Method and apparatus for power control during DTX operation |
CN101282144B (zh) * | 2007-04-06 | 2012-04-25 | 鼎桥通信技术有限公司 | Td-scdma系统中进行传输功率控制和同步控制的方法及装置 |
WO2009011531A2 (en) * | 2007-07-13 | 2009-01-22 | Lg Electronics Inc. | Power balancing in a cooperative communication network |
CN101350639B (zh) * | 2007-07-20 | 2012-08-08 | 鼎桥通信技术有限公司 | 一种非连续性传输中的功率控制方法 |
US8284706B2 (en) * | 2007-09-20 | 2012-10-09 | Qualcomm Incorporated | Semi-connected operations for wireless communications |
CN101399573B (zh) * | 2007-09-26 | 2012-01-11 | 鼎桥通信技术有限公司 | 用于不连续传输期间的虚拟闭环功控方法 |
CN101335003B (zh) * | 2007-09-28 | 2010-07-07 | 华为技术有限公司 | 噪声生成装置、及方法 |
TWI504190B (zh) | 2007-10-29 | 2015-10-11 | Interdigital Patent Holdings | Cell-fach狀態中偵測增強專用頻道傳輸無線連結失敗方法與裝置 |
CN101453780B (zh) * | 2007-12-03 | 2011-04-06 | 中兴通讯股份有限公司 | 一种时分同步码分多址终端的省电方法 |
CN101953207B (zh) * | 2008-02-26 | 2013-09-11 | 交互数字技术公司 | 用于执行部分专用物理信道的闭环发射功率控制的方法和设备 |
US10038583B2 (en) * | 2009-06-09 | 2018-07-31 | Orange | Method and devices for transmitting and receiving multi-carrier symbols |
EP2512191B1 (en) * | 2009-12-08 | 2018-12-26 | Nec Corporation | Wireless communication system, base station device, base station control device, transmission power control method for a base station, and computer-readable medium |
CN102348265A (zh) * | 2011-08-12 | 2012-02-08 | 江苏合成物联网科技有限公司 | 一种基于隐马氏模型的cdma无线网络功率控制方法 |
KR20130064522A (ko) * | 2011-12-08 | 2013-06-18 | 삼성전자주식회사 | 적응형 변조 및 코딩 스킴 선택 방법 및 장치 |
RU2515768C1 (ru) * | 2013-01-21 | 2014-05-20 | Закрытое акционерное общество "Современные беспроводные технологии" | Устройство подавления боковых лепестков при импульсном сжатии многофазных кодов (варианты) |
US9826446B2 (en) * | 2013-03-15 | 2017-11-21 | Intel Corporation | Downlink power management |
CN103634833B (zh) * | 2013-11-18 | 2017-05-24 | 京信通信系统(中国)有限公司 | 一种链路差错预测方法及装置 |
CN104981008B (zh) * | 2015-05-12 | 2018-04-27 | 江苏省邮电规划设计院有限责任公司 | 一种干扰有限的中继用户功率控制方法 |
WO2018189882A1 (ja) * | 2017-04-14 | 2018-10-18 | 富士通株式会社 | 無線通信装置、無線通信方法、及び無線通信システム |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5566165A (en) * | 1994-05-12 | 1996-10-15 | Ntt Mobile Communications Network Inc. | Transmission power control method and a communication system using the same |
WO1997050197A1 (fr) * | 1996-06-27 | 1997-12-31 | Ntt Mobile Communications Network Inc. | Dispositif de commande de puissance transmise |
WO1999004591A1 (fr) * | 1997-07-19 | 1999-01-28 | Matsushita Electric Industrial Co., Ltd. | Station mobile amcr et procede de transmission amcr |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994018756A1 (en) * | 1993-02-11 | 1994-08-18 | Motorola, Inc. | Method and apparatus for controlling a power level of a subscriber unit of a wireless communication system |
JP2974274B2 (ja) * | 1994-05-12 | 1999-11-10 | エヌ・ティ・ティ移動通信網株式会社 | 送信電力制御方法および送信電力制御装置 |
GB2292289B (en) * | 1994-08-11 | 1998-06-17 | Roke Manor Research | Power control apparatus for use in mobile radio stations |
US5722051A (en) * | 1996-02-13 | 1998-02-24 | Lucent Technologies Inc. | Adaptive power control and coding scheme for mobile radio systems |
US6067446A (en) * | 1996-07-11 | 2000-05-23 | Telefonaktiebolaget Lm Ericsson | Power presetting in a radio communication system |
US6075974A (en) * | 1996-11-20 | 2000-06-13 | Qualcomm Inc. | Method and apparatus for adjusting thresholds and measurements of received signals by anticipating power control commands yet to be executed |
US6070085A (en) * | 1997-08-12 | 2000-05-30 | Qualcomm Inc. | Method and apparatus for controlling transmit power thresholds based on classification of wireless communication subscribers |
US5946346A (en) * | 1997-10-07 | 1999-08-31 | Motorola, Inc. | Method and system for generating a power control command in a wireless communication system |
US6259928B1 (en) * | 1997-10-13 | 2001-07-10 | Qualcomm Inc. | System and method for optimized power control |
KR100369602B1 (ko) * | 1997-11-03 | 2003-04-11 | 삼성전자 주식회사 | 부호분할다중접속방식이동통신시스템의전력제어비트삽입방법 |
US6347080B2 (en) * | 1998-09-09 | 2002-02-12 | Qualcomm, Inc. | Energy based communication rate detection system and method |
US6449463B1 (en) * | 1998-10-29 | 2002-09-10 | Qualcomm, Incorporated | Variable loop gain in double loop power control systems |
US6418137B1 (en) * | 1998-12-14 | 2002-07-09 | Nortel Networks Limited | Transmitted signal power control in cellular communications systems |
US6134226A (en) * | 1998-12-31 | 2000-10-17 | Motorola, Inc. | Method and system for allocating a system resource to subscribers of a wireless communications system |
KR100605978B1 (ko) * | 1999-05-29 | 2006-07-28 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어를 위한 송수신 장치 및 방법 |
AU759741B2 (en) * | 1999-06-28 | 2003-05-01 | Samsung Electronics Co., Ltd. | Apparatus and method of controlling forward link power when in discontinuous transmission mode in a mobile communication system |
US6587447B1 (en) * | 1999-09-29 | 2003-07-01 | Nortel Networks Limited | Method and system for performing outer loop power control in discontinuous transmission mode |
-
1999
- 1999-02-13 KR KR19990005300A patent/KR100651457B1/ko not_active IP Right Cessation
-
2000
- 2000-02-14 WO PCT/KR2000/000115 patent/WO2000048336A1/en active IP Right Grant
- 2000-02-14 EP EP20000904117 patent/EP1072107B1/en not_active Expired - Lifetime
- 2000-02-14 RU RU2000125740A patent/RU2198465C2/ru not_active IP Right Cessation
- 2000-02-14 AU AU25789/00A patent/AU752346B2/en not_active Ceased
- 2000-02-14 US US09/503,763 patent/US6654613B1/en not_active Expired - Lifetime
- 2000-02-14 CA CA002328441A patent/CA2328441C/en not_active Expired - Fee Related
- 2000-02-14 DE DE60040506T patent/DE60040506D1/de not_active Expired - Fee Related
- 2000-02-14 CN CN00800570A patent/CN1129250C/zh not_active Expired - Fee Related
- 2000-02-14 JP JP2000599154A patent/JP3949892B2/ja not_active Expired - Lifetime
- 2000-02-14 BR BR0004755A patent/BR0004755A/pt not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5566165A (en) * | 1994-05-12 | 1996-10-15 | Ntt Mobile Communications Network Inc. | Transmission power control method and a communication system using the same |
WO1997050197A1 (fr) * | 1996-06-27 | 1997-12-31 | Ntt Mobile Communications Network Inc. | Dispositif de commande de puissance transmise |
EP0853393A1 (en) * | 1996-06-27 | 1998-07-15 | Ntt Mobile Communications Network Inc. | Transmitted power controller |
WO1999004591A1 (fr) * | 1997-07-19 | 1999-01-28 | Matsushita Electric Industrial Co., Ltd. | Station mobile amcr et procede de transmission amcr |
Also Published As
Publication number | Publication date |
---|---|
KR20000056210A (ko) | 2000-09-15 |
WO2000048336A1 (en) | 2000-08-17 |
CN1129250C (zh) | 2003-11-26 |
EP1072107B1 (en) | 2008-10-15 |
EP1072107A4 (en) | 2005-04-20 |
CA2328441C (en) | 2004-11-30 |
EP1072107A1 (en) | 2001-01-31 |
JP3949892B2 (ja) | 2007-07-25 |
JP2002537677A (ja) | 2002-11-05 |
RU2198465C2 (ru) | 2003-02-10 |
DE60040506D1 (de) | 2008-11-27 |
AU752346B2 (en) | 2002-09-19 |
CA2328441A1 (en) | 2000-08-17 |
BR0004755A (pt) | 2000-12-19 |
AU2578900A (en) | 2000-08-29 |
CN1300481A (zh) | 2001-06-20 |
US6654613B1 (en) | 2003-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100651457B1 (ko) | 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어장치 및 방법 | |
KR100605978B1 (ko) | 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어를 위한 송수신 장치 및 방법 | |
US6411799B1 (en) | Method and apparatus for providing ternary power control in a communication system | |
EP1108294B1 (en) | Apparatus and method of controlling forward link power when in discontinuous transmission mode in a mobile communication system | |
US6744754B1 (en) | Control of forward link power CDMA mobile communication system | |
KR100770877B1 (ko) | 패킷 데이터 이동통신 시스템에서 역방향 채널의 송수신장치 및 방법 | |
US7386321B2 (en) | Base station apparatus and radio communication method | |
US7336733B2 (en) | Radio base station apparatus, decoding apparatus used therefor which uses TFCI decoding characteristics, and decoding method therefor | |
KR20000048662A (ko) | 확산 스펙트럼 통신 시스템에서 링크 품질을 측정하기 위한 방법 및 장치 | |
EP1040533A2 (en) | Device and method for controlling initial transmission power of forward link channel in mobile communications system | |
EP1777841B1 (en) | Pilot signal transmitting method and wireless communication system for allowing highly precise measurement of reception quality | |
WO2003001822A1 (en) | Forward power control determination in spread spectrum communications systems | |
EP1643659B1 (en) | Outer loop power control in a communication system | |
US7324494B2 (en) | Reception device and reception method | |
KR20000004888A (ko) | 씨디엠에이(cdma) 이동 통신 시스템의 순방향 링크 전력 제어 장치 및 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |