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DE60115866T2 - Codierungsvorrichtung und -verfahren in einem cdma-kommunikationssystem - Google Patents

Codierungsvorrichtung und -verfahren in einem cdma-kommunikationssystem Download PDF

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Publication number
DE60115866T2
DE60115866T2 DE2001615866 DE60115866T DE60115866T2 DE 60115866 T2 DE60115866 T2 DE 60115866T2 DE 2001615866 DE2001615866 DE 2001615866 DE 60115866 T DE60115866 T DE 60115866T DE 60115866 T2 DE60115866 T2 DE 60115866T2
Authority
DE
Germany
Prior art keywords
communication system
coding device
cdma communication
cdma
coding
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.)
Expired - Lifetime
Application number
DE2001615866
Other languages
English (en)
Other versions
DE60115866D1 (de
Inventor
Jae-Yoel Kim
Hyun-Woo Lee
Soon-Young Yoon
Hee-Won Kang
Ho-Kyu Choi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of DE60115866D1 publication Critical patent/DE60115866D1/de
Publication of DE60115866T2 publication Critical patent/DE60115866T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower where the power saving management affects multiple terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Radio Relay Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
DE2001615866 2000-03-21 2001-03-21 Codierungsvorrichtung und -verfahren in einem cdma-kommunikationssystem Expired - Lifetime DE60115866T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20000014355 2000-03-21
KR20000038399 2000-07-05
PCT/KR2001/000444 WO2001071936A1 (en) 2000-03-21 2001-03-21 Encoding apparatus and method in cdma communication system

Publications (2)

Publication Number Publication Date
DE60115866D1 DE60115866D1 (de) 2006-01-19
DE60115866T2 true DE60115866T2 (de) 2006-06-14

Family

ID=36500566

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001615866 Expired - Lifetime DE60115866T2 (de) 2000-03-21 2001-03-21 Codierungsvorrichtung und -verfahren in einem cdma-kommunikationssystem

Country Status (11)

Country Link
US (1) US7065700B2 (de)
EP (1) EP1266459B1 (de)
JP (1) JP3722752B2 (de)
KR (1) KR100393616B1 (de)
CN (1) CN1284306C (de)
AU (2) AU4476401A (de)
BR (2) BRPI0109489B1 (de)
CA (1) CA2403622C (de)
DE (1) DE60115866T2 (de)
RU (1) RU2236087C2 (de)
WO (1) WO2001071936A1 (de)

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KR100374037B1 (ko) * 2000-04-21 2003-02-26 삼성전자주식회사 데이터 통신시스템의 가변 데이터전송율 정합 방법 및 장치
KR100800787B1 (ko) * 2000-06-03 2008-02-01 삼성전자주식회사 데이터 통신 시스템을 위한 가변 데이터 전송율 정합 방법및 장치
WO2002007372A2 (en) * 2000-07-13 2002-01-24 Qualcomm Incorporated Maximum distance block coding scheme
AU766022B2 (en) * 2000-10-06 2003-10-09 Samsung Electronics Co., Ltd. Apparatus and method for generating (n,3) code and (n,4) code using simplex codes
KR100450968B1 (ko) * 2001-06-27 2004-10-02 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 데이터 송/수신장치 및 방법
KR100834662B1 (ko) * 2001-11-21 2008-06-02 삼성전자주식회사 부호분할 다중접속 이동통신시스템에서의 부호화 장치 및 방법
KR100879942B1 (ko) * 2002-02-16 2009-01-22 엘지전자 주식회사 채널품질지시자 코딩을 위한 기저수열 생성방법
US7499392B2 (en) * 2002-05-15 2009-03-03 Thomson Licensing OFDM equalizer filter with shared multiplier
KR100493094B1 (ko) * 2002-09-17 2005-06-02 삼성전자주식회사 이동통신 시스템의 채널 부호화 및 복호화를 위한심볼천공 방법
TW200738020A (en) * 2006-02-01 2007-10-01 Lg Electronics Inc A method of transmitting and receiving data using superpostion modulation in a wireless communication system
US7934137B2 (en) * 2006-02-06 2011-04-26 Qualcomm Incorporated Message remapping and encoding
KR101311634B1 (ko) 2006-10-09 2013-09-26 엘지전자 주식회사 무선 통신 시스템의 부호어 생성 방법
KR20080035424A (ko) * 2006-10-19 2008-04-23 엘지전자 주식회사 데이터 전송 방법
EP2245784A4 (de) * 2008-02-11 2012-05-09 Zte Usa Inc Verfahren und system zur gemeinsamen codierung mehrerer unabhängiger informationsnachrichten
US10079918B2 (en) * 2015-02-17 2018-09-18 Marvell World Trade Ltd. Block coding scheme for PHY data unit transmission
KR101776267B1 (ko) * 2015-02-24 2017-09-07 삼성전자주식회사 송신 장치 및 그의 리피티션 방법
US10367595B1 (en) * 2018-04-18 2019-07-30 Huawei Technologies Co., Ltd. Apparatus and receiver for receiving RF analog signals
CN120415488A (zh) * 2022-06-17 2025-08-01 华为技术有限公司 基于物理层协议数据单元的通信方法及装置

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Publication number Priority date Publication date Assignee Title
US5844922A (en) * 1993-02-22 1998-12-01 Qualcomm Incorporated High rate trellis coding and decoding method and apparatus
US5383219A (en) * 1993-11-22 1995-01-17 Qualcomm Incorporated Fast forward link power control in a code division multiple access system
RU2108667C1 (ru) * 1994-01-19 1998-04-10 Акционерное общество "Тейвас" Способ кодирования и декодирования данных для системы персонального радиовызова и декодер для системы персонального радиовызова
US5511082A (en) * 1994-05-10 1996-04-23 General Instrument Corporation Of Delaware Punctured convolutional encoder
US5657325A (en) * 1995-03-31 1997-08-12 Lucent Technologies Inc. Transmitter and method for transmitting information packets with incremental redundancy
US5883899A (en) 1995-05-01 1999-03-16 Telefonaktiebolaget Lm Ericsson Code-rate increased compressed mode DS-CDMA systems and methods
US5691992A (en) * 1995-10-12 1997-11-25 Ericsson Inc. Punctured coding system for providing unequal error protection in a digital communication system
KR0155319B1 (ko) * 1995-11-08 1998-11-16 양승택 3/5 컨볼루션 코드를 갖는 PCS용 5MHz 광대역 CDMA 채널구조
US5954839A (en) * 1997-01-14 1999-09-21 Samsung Electronics Co., Ltd. Error protection method for multimedia data
KR19990003242A (ko) * 1997-06-25 1999-01-15 윤종용 구조적 펀처드 길쌈부호 부호와 및 복호기
KR100387078B1 (ko) * 1997-07-30 2003-10-22 삼성전자주식회사 대역확산통신시스템의심볼천공및복구장치및방법
US5909454A (en) * 1998-01-20 1999-06-01 General Instrument Corporation Intermediate rate applications of punctured convolutional codes for 8PSK trellis modulation over satellite channels
EP0985283B1 (de) 1998-03-14 2005-03-02 Samsung Electronics Co., Ltd. Anordnung und verfahren zum wechsel von nachrichten mit rahmen von mehreren längen in einem drahllosen kommunikationssystem
GB9814960D0 (en) * 1998-07-10 1998-09-09 Koninkl Philips Electronics Nv Coding device and communication system using the same
US6014411A (en) * 1998-10-29 2000-01-11 The Aerospace Corporation Repetitive turbo coding communication method
KR100295760B1 (ko) * 1998-12-31 2001-09-06 윤종용 디지털시스템의길쌈부호처리장치및방법
KR100315708B1 (ko) * 1998-12-31 2002-02-28 윤종용 이동통신시스템에서터보인코더의펑처링장치및방법
US6587446B2 (en) * 1999-02-11 2003-07-01 Qualcomm Incorporated Handoff in a wireless communication system
CA2266283C (en) * 1999-03-19 2006-07-11 Wen Tong Data interleaver and method of interleaving data
US7058086B2 (en) * 1999-05-26 2006-06-06 Xm Satellite Radio Inc. Method and apparatus for concatenated convolutional encoding and interleaving
US6385752B1 (en) * 1999-06-01 2002-05-07 Nortel Networks Limited Method and apparatus for puncturing a convolutionally encoded bit stream
KR100407942B1 (ko) * 1999-11-19 2003-12-01 엘지전자 주식회사 이동통신 시스템에서 전송 포맷 조합 지시자를 전송하는 방법
US6604216B1 (en) * 1999-12-10 2003-08-05 Telefonaktiebolaget Lm Ericsson Telecommunications system and method for supporting an incremental redundancy error handling scheme using available gross rate channels
US6614850B1 (en) * 2000-07-07 2003-09-02 Qualcomm, Incorporated Method and apparatus for puncturing code symbols in a communications system
US20030012372A1 (en) 2001-04-25 2003-01-16 Cheng Siu Lung System and method for joint encryption and error-correcting coding

Also Published As

Publication number Publication date
EP1266459A1 (de) 2002-12-18
CA2403622C (en) 2008-02-19
CA2403622A1 (en) 2001-09-27
EP1266459A4 (de) 2003-05-28
BR0109489A (pt) 2002-12-10
JP3722752B2 (ja) 2005-11-30
KR20010100829A (ko) 2001-11-14
US20020010893A1 (en) 2002-01-24
AU4476401A (en) 2001-10-03
RU2002125446A (ru) 2004-02-10
KR100393616B1 (ko) 2003-08-02
EP1266459B1 (de) 2005-12-14
CN1419747A (zh) 2003-05-21
JP2003528530A (ja) 2003-09-24
WO2001071936A1 (en) 2001-09-27
AU2001244764B2 (en) 2004-09-30
DE60115866D1 (de) 2006-01-19
CN1284306C (zh) 2006-11-08
BRPI0109489B1 (pt) 2019-02-12
RU2236087C2 (ru) 2004-09-10
US7065700B2 (en) 2006-06-20

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