MXPA03008302A - Metodo y aparato para ajustar el punto de referencia de control de potencia en un sistema de comunicacion inalambrico. - Google Patents

Metodo y aparato para ajustar el punto de referencia de control de potencia en un sistema de comunicacion inalambrico.

Info

Publication number
MXPA03008302A
MXPA03008302A MXPA03008302A MXPA03008302A MXPA03008302A MX PA03008302 A MXPA03008302 A MX PA03008302A MX PA03008302 A MXPA03008302 A MX PA03008302A MX PA03008302 A MXPA03008302 A MX PA03008302A MX PA03008302 A MXPA03008302 A MX PA03008302A
Authority
MX
Mexico
Prior art keywords
wireless communication
communication system
power control
adjusting power
control setpoint
Prior art date
Application number
MXPA03008302A
Other languages
English (en)
Inventor
Charles E Wheatley Iii
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 MXPA03008302A publication Critical patent/MXPA03008302A/es

Links

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
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • H04L1/0051—Stopping criteria
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/208—Arrangements for detecting or preventing errors in the information received using signal quality detector involving signal re-encoding
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Details Of Television Systems (AREA)
MXPA03008302A 2001-03-15 2002-03-15 Metodo y aparato para ajustar el punto de referencia de control de potencia en un sistema de comunicacion inalambrico. MXPA03008302A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/810,685 US6763244B2 (en) 2001-03-15 2001-03-15 Method and apparatus for adjusting power control setpoint in a wireless communication system
PCT/US2002/007697 WO2002075955A1 (en) 2001-03-15 2002-03-15 Method and apparatus for adjusting power control setpoint in a wireless communication system

Publications (1)

Publication Number Publication Date
MXPA03008302A true MXPA03008302A (es) 2004-02-17

Family

ID=25204422

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03008302A MXPA03008302A (es) 2001-03-15 2002-03-15 Metodo y aparato para ajustar el punto de referencia de control de potencia en un sistema de comunicacion inalambrico.

Country Status (15)

Country Link
US (3) US6763244B2 (es)
EP (3) EP1371148A1 (es)
JP (1) JP4142448B2 (es)
KR (1) KR100929378B1 (es)
CN (1) CN100380839C (es)
AU (1) AU2002255729C1 (es)
BR (1) BR0208090A (es)
CA (1) CA2440818A1 (es)
HK (1) HK1075981A1 (es)
IL (2) IL157858A0 (es)
MX (1) MXPA03008302A (es)
NO (1) NO328894B1 (es)
RU (1) RU2003130366A (es)
TW (1) TW561726B (es)
WO (1) WO2002075955A1 (es)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
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
US6885652B1 (en) 1995-06-30 2005-04-26 Interdigital Technology Corporation 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
US20020051434A1 (en) * 1997-10-23 2002-05-02 Ozluturk Fatih M. Method for using rapid acquisition spreading codes for spread-spectrum communications
US6876866B1 (en) * 2000-07-13 2005-04-05 Qualcomm Incorporated Multi-state power control mechanism for a wireless communication system
US6763244B2 (en) * 2001-03-15 2004-07-13 Qualcomm Incorporated Method and apparatus for adjusting power control setpoint in a wireless communication system
US20020147025A1 (en) * 2001-04-05 2002-10-10 Telefonaktiebolaget Lm Ericsson Systems and methods for base station signal transmission power control
EP1249958B1 (de) * 2001-04-09 2005-01-19 Alcatel Verfahren und Vorrichtung zur adaptiven Turbo Dekodierung mehrerer Funkkanäle unter Bestimmung eines CRC am Ende jeder Iteration
US6889056B2 (en) * 2001-04-30 2005-05-03 Ntt Docomo, Inc. Transmission control scheme
US7260415B1 (en) * 2001-05-31 2007-08-21 Sprint Spectrum L.P. Method and system for location-based power control in wireless communications
FR2825857B1 (fr) * 2001-06-12 2006-05-19 Cit Alcatel Procede d'ajustement de valeur cible de boucle interne de controle de puissance dans un systeme de radiocommunications mobiles
KR100696222B1 (ko) 2001-06-13 2007-03-21 아이피알 라이센싱, 인코포레이티드 무선 유지 채널 전력 제어를 조정하기 위한 시스템 및 방법
US7190964B2 (en) * 2001-08-20 2007-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Reverse link power control in 1xEV-DV systems
US6907261B2 (en) * 2001-09-28 2005-06-14 Nokia Corporation Apparatus, and associated method, for allocating power levels of best-effort communication signals in a CDMA communication system
US7773699B2 (en) 2001-10-17 2010-08-10 Nortel Networks Limited Method and apparatus for channel quality measurements
KR100915275B1 (ko) * 2001-11-05 2009-09-03 가부시키가이샤 히타치세이사쿠쇼 무선 통신 시스템 및 그 통신 제어 방법 및 무선 통신기
US7630691B2 (en) * 2002-01-23 2009-12-08 Qualcomm Incorporated Selective combining of multiple non-synchronous transmissions in a wireless communication system
US7986672B2 (en) * 2002-02-25 2011-07-26 Qualcomm Incorporated Method and apparatus for channel quality feedback in a wireless communication
US7133375B1 (en) * 2002-03-05 2006-11-07 Sprint Spectrum L.P. Dynamic adaptive multifunctional base station for wireless networks
AU2002311553A1 (en) * 2002-06-26 2004-01-19 Nokia Corporation Method and network element for optimisation of radio resource utilisation in a radio access network
WO2004032374A1 (ja) * 2002-10-01 2004-04-15 Fujitsu Limited 送信電力制御装置,移動通信システムおよび電力制御方法
TWI332326B (en) 2002-10-17 2010-10-21 Interdigital Tech Corp Power control for communications systems utilizing high speed shared channels
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
US8320301B2 (en) 2002-10-25 2012-11-27 Qualcomm Incorporated MIMO WLAN system
US20040081131A1 (en) 2002-10-25 2004-04-29 Walton Jay Rod OFDM communication system with multiple OFDM symbol sizes
US7986742B2 (en) 2002-10-25 2011-07-26 Qualcomm Incorporated Pilots for MIMO communication system
US8218609B2 (en) * 2002-10-25 2012-07-10 Qualcomm Incorporated Closed-loop rate control for a multi-channel communication system
US8134976B2 (en) 2002-10-25 2012-03-13 Qualcomm Incorporated Channel calibration for a time division duplexed communication system
US7054282B2 (en) * 2002-11-27 2006-05-30 Motorola, Inc. Method and apparatus for power control on a discontinuous transmission channel in a CDMA system
EP2393250A1 (en) 2002-12-04 2011-12-07 Interdigital Technology Corporation Reliability detection of channel quality indicator (CQI) and application to outer loop power control
US7702350B2 (en) 2002-12-06 2010-04-20 Qualcomm Incorporated Fast converging power control for wireless communication systems
DE10306171B4 (de) * 2003-02-13 2007-02-08 Siemens Ag Verfahren zum Einstellen der Sendeleistungen zweier Kanäle einer Verbindung, Station und Kommunikationssystem
US7522669B2 (en) * 2003-02-21 2009-04-21 Atheros Communications, Inc. Method and apparatus for selective disregard of co-channel transmissions on a medium
JP2004266585A (ja) * 2003-03-03 2004-09-24 Hitachi Ltd 無線通信システム及びその送信電力並びにデータレート制御方法
WO2004088899A2 (en) * 2003-03-26 2004-10-14 Interdigital Technology Corporation Wireless multi-cell communication system for managing resource power to provide high speed downlink packet access services
KR100556362B1 (ko) * 2003-04-28 2006-03-03 엘지전자 주식회사 패킷 통신 서비스의 품질 향상 방법
US8306562B2 (en) * 2003-05-29 2012-11-06 Texas Instruments Incorporated Signal-to-interference ratio target control for multi-data-rate communication systems
JP4230288B2 (ja) * 2003-06-13 2009-02-25 富士通株式会社 送信電力制御方法及び移動局
CN1833370B (zh) * 2003-07-30 2010-05-12 美商内数位科技公司 使用下链传输功率检测进行限制动态范围的下链功率控制
JP4621205B2 (ja) 2003-09-26 2011-01-26 インターデイジタル テクノロジー コーポレーション 無線通信送信電力のゲイン係数（ｇａｉｎｆａｃｔｏｒｓ）を決定する装置および方法
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
US7664519B2 (en) * 2003-12-30 2010-02-16 Qualcomm Incorporated Power control for multiple transport channels in a wireless communication system
US8363697B2 (en) 2004-01-20 2013-01-29 Qualcomm Incorporated Synchronized broadcast/multicast communication
US7616927B2 (en) * 2004-04-27 2009-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus to reduce multipath effects on radio link control measurements
EP1603265A3 (en) * 2004-06-02 2008-06-25 Samsung Electronics Co., Ltd. Apparatus and method for detecting a time division multiplexing frame in a mobile communication system
US7197692B2 (en) 2004-06-18 2007-03-27 Qualcomm Incorporated Robust erasure detection and erasure-rate-based closed loop power control
US8452316B2 (en) 2004-06-18 2013-05-28 Qualcomm Incorporated Power control for a wireless communication system utilizing orthogonal multiplexing
US7660568B2 (en) * 2004-09-27 2010-02-09 Alcatel-Lucent Usa Inc. Method and apparatus for generating a channel estimate using a non-pilot portion of a signal
US7792048B2 (en) 2004-09-30 2010-09-07 Alcatel-Lucent Usa Inc. Outer loop power control in a communication system
US20060084458A1 (en) * 2004-09-30 2006-04-20 Motorola, Inc. Adaptive power control mode apparatus and method for increased radio frequency link capacity
KR100619701B1 (ko) * 2004-12-09 2006-09-08 엘지전자 주식회사 무선 랜 상태 모니터링 방법
CN100373805C (zh) * 2005-01-13 2008-03-05 中兴通讯股份有限公司 移动通信系统的绝对外环门限自适应设置方法
US7636322B1 (en) 2005-03-07 2009-12-22 Sprint Spectrum L.P. Method and system for management of RF access probes based on RF conditions
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
CN101151823B (zh) * 2005-03-29 2012-09-05 株式会社Ntt都科摩 发送功率控制方法、移动台以及无线线路控制台
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
US8712422B1 (en) 2005-05-18 2014-04-29 Sprint Spectrum L.P. Dynamic allocation of access channels based on access channel occupancy in a cellular wireless communication system
US7724813B2 (en) * 2005-05-20 2010-05-25 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for transmit power control
ES2249192B1 (es) * 2005-08-17 2006-11-16 T.O.P. Optimized Technologies, S.L. Metodo y aparato de control de potencia por lazo externo para sistemas de comunicacion inalambrica.
US7933287B2 (en) * 2005-08-19 2011-04-26 Panasonic Corporation Wireless communication mobile station device, wireless communication base station device and CQI report method
EP3174235B1 (en) 2005-08-23 2020-10-21 Apple Inc. Pilot design for ofdm systems with four transmit antennas
WO2007050926A2 (en) 2005-10-27 2007-05-03 Qualcomm Incorporated Method and apparatus for estimating reverse link loading in a wireless communication system
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
US7609791B2 (en) * 2006-04-21 2009-10-27 Telefonaktiebolaget L M Ericsson (Publ) Iterative decoding with intentional SNR/SIR reduction
US7580469B2 (en) * 2006-07-06 2009-08-25 Provigent Ltd Communication link control using iterative code metrics
US8442572B2 (en) * 2006-09-08 2013-05-14 Qualcomm Incorporated Method and apparatus for adjustments for delta-based power control in wireless communication systems
US8670777B2 (en) 2006-09-08 2014-03-11 Qualcomm Incorporated Method and apparatus for fast other sector interference (OSI) adjustment
US20080117849A1 (en) * 2006-09-08 2008-05-22 Qualcomm Incorporated Method and apparatus for interaction of fast other sector interference (osi) with slow osi
US7458139B2 (en) * 2006-09-22 2008-12-02 Kyokutoh Co., Ltd Tip dresser
US8498639B2 (en) 2007-02-09 2013-07-30 Qualcomm Incorporated Flexible channel quality indicator reporting
DE102007055527A1 (de) * 2007-06-21 2008-12-24 Rohde & Schwarz Gmbh & Co. Kg Kommunikationssystem und Verfahren zum Anpassen von Übertragungsparametern auf Basis von Zuverlässigkeitsinformationen rekonstruierter Daten
US8213979B1 (en) 2007-08-15 2012-07-03 Sprint Spectrum L.P. Method and system for forward link and/or reverse link power control
US8140107B1 (en) 2008-01-04 2012-03-20 Sprint Spectrum L.P. Method and system for selective power control of wireless coverage areas
US8848771B2 (en) * 2009-05-14 2014-09-30 Qualcomm Incorporated System and method for simultaneous operation of multiple modems using a single transceiver
US9313791B2 (en) * 2009-05-14 2016-04-12 Qualcomm Incorporated System and method for dropping and adding an air interface in a wireless communication system
US8509699B1 (en) 2009-09-22 2013-08-13 Sprint Spectrum L.P. Method and system for adjusting access parameters in response to surges in paging buffer occupancy
EP2491755B1 (en) * 2009-10-22 2014-02-26 Telefonaktiebolaget L M Ericsson (PUBL) Methods and arrangements for scheduling based on power consumption
US8711760B2 (en) * 2010-03-26 2014-04-29 Intel Corporation Method and apparatus to adjust received signal
US8744513B2 (en) * 2010-06-29 2014-06-03 Qualcomm Incorporated Interaction between maximum power reduction and power scaling in wireless networks
US8578250B2 (en) * 2010-09-10 2013-11-05 Qualcomm Incorporated Data classification in a wireless communication system
US8612825B2 (en) * 2010-09-10 2013-12-17 Qualcomm Incorporated Data classification based on cyclic redundancy check and decoder metric
CN101968906A (zh) * 2010-09-15 2011-02-09 深圳市方格尔科技有限公司 一种停车收费装置
JP2013544475A (ja) * 2010-12-03 2013-12-12 インスティテュート フューア ランドファンクテクニック ゲーエムベーハー 損失の多いプロトコルでのデータパケット送信を制御する方法およびシステム
US9106567B2 (en) * 2011-12-21 2015-08-11 Silver Spring Networks, Inc. System and method for setting a path to an access point across a wireless mesh network
US10616086B2 (en) * 2012-12-27 2020-04-07 Navidia Corporation Network adaptive latency reduction through frame rate control
CN103412843B (zh) * 2013-08-30 2016-03-30 国网能源研究院 基于电力系统与通信系统联合模拟的步长调节方法及装置
US9405616B2 (en) 2013-11-27 2016-08-02 Qualcomm Incorporated Reliability metric for decoding hypothesis
US9686816B2 (en) * 2014-07-22 2017-06-20 Huawei Technologies Co., Ltd. Pause signals for full-duplex wireless networks
US9942412B1 (en) 2014-09-08 2018-04-10 Sprint Spectrum L.P. Use of contention-free random-access preamble in paging process
BR112017018854A2 (pt) * 2015-03-05 2018-04-24 Ericsson Telefon Ab L M método, programa de computador, e, nó de rede de rádio.
US10219170B2 (en) * 2016-12-27 2019-02-26 Intel IP Corporation Methods and devices for channel estimation
CN108400838B (zh) * 2017-02-06 2021-05-18 华为技术有限公司 数据处理方法及设备

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146758A (ja) 1987-12-03 1989-06-08 Shinko Electric Co Ltd 透過体への印刷方法
US5265119A (en) 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5056109A (en) 1989-11-07 1991-10-08 Qualcomm, Inc. Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system
US5396516A (en) * 1993-02-22 1995-03-07 Qualcomm Incorporated Method and system for the dynamic modification of control paremeters in a transmitter power control system
ZA947317B (en) 1993-09-24 1995-05-10 Qualcomm Inc Multirate serial viterbi decoder for code division multiple access system applications
US5903554A (en) 1996-09-27 1999-05-11 Qualcomm Incorporation Method and apparatus for measuring link quality in a spread spectrum communication system
US5751725A (en) * 1996-10-18 1998-05-12 Qualcomm Incorporated Method and apparatus for determining the rate of received data in a variable rate 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
US6175590B1 (en) 1997-08-08 2001-01-16 Qualcomm Inc. Method and apparatus for determining the rate of received data in a variable rate communication system
EP1135868B1 (en) 1998-12-07 2005-07-27 Nokia Corporation Power control method and system in mobile communication networks
US6373823B1 (en) * 1999-01-28 2002-04-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication system
DE69911264T2 (de) 1999-03-19 2004-07-01 Nokia Corp. Verfahren und netzelement zum weiterleiten von mehrfachnachrichten
AU4907600A (en) 1999-06-02 2000-12-28 Nortel Networks Limited Method for engineering paths for multicast traffic
GB2351420A (en) * 1999-06-23 2000-12-27 Motorola Ltd Power control in a radio communication system
EP1071296A1 (en) 1999-07-22 2001-01-24 Alcatel Method to multi-cast data packets to mobile stations, and related gateway, service and routing nodes
US6633552B1 (en) * 1999-08-06 2003-10-14 Qualcomm Incorporated Method and apparatus for determining the closed loop power control set point in a wireless packet data communication system
US6571104B1 (en) * 1999-09-07 2003-05-27 Lucent Technologies Inc. Power control with effective Eb/N0
JP3494937B2 (ja) * 1999-11-30 2004-02-09 松下電器産業株式会社 無線通信装置および送信電力制御方法
US7590095B2 (en) * 2000-02-14 2009-09-15 Qualcomm Incorporated Method and apparatus for power control of multiple channels in a wireless communication system
US6754506B2 (en) * 2000-06-13 2004-06-22 At&T Wireless Services, Inc. TDMA communication system having enhanced power control
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
US6763244B2 (en) * 2001-03-15 2004-07-13 Qualcomm Incorporated Method and apparatus for adjusting power control setpoint in a wireless communication system

Also Published As

Publication number Publication date
NO20034052L (no) 2003-11-12
EP1371148A1 (en) 2003-12-17
EP2278746A1 (en) 2011-01-26
CA2440818A1 (en) 2002-09-26
WO2002075955A1 (en) 2002-09-26
BR0208090A (pt) 2005-05-10
IL157858A0 (en) 2004-03-28
CN100380839C (zh) 2008-04-09
TW561726B (en) 2003-11-11
IL157858A (en) 2009-07-20
US20100093387A1 (en) 2010-04-15
JP2005503044A (ja) 2005-01-27
NO20034052D0 (no) 2003-09-12
US6763244B2 (en) 2004-07-13
US20020165004A1 (en) 2002-11-07
EP2271017A1 (en) 2011-01-05
NO328894B1 (no) 2010-06-07
AU2002255729C1 (en) 2009-01-22
US20050003848A1 (en) 2005-01-06
KR20030084995A (ko) 2003-11-01
JP4142448B2 (ja) 2008-09-03
US7643842B2 (en) 2010-01-05
AU2002255729B2 (en) 2007-10-25
CN1625848A (zh) 2005-06-08
KR100929378B1 (ko) 2009-12-02
RU2003130366A (ru) 2005-04-27
HK1075981A1 (en) 2005-12-30

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