KR100458053B1 - 부호분할이동통신시스템에서 경분할모드를 위한 전송형식조합표시 비트의 전송 장치 및 방법 - Google Patents

부호분할이동통신시스템에서 경분할모드를 위한 전송형식조합표시 비트의 전송 장치 및 방법 Download PDF

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Publication number
KR100458053B1
KR100458053B1 KR10-2002-0036986A KR20020036986A KR100458053B1 KR 100458053 B1 KR100458053 B1 KR 100458053B1 KR 20020036986 A KR20020036986 A KR 20020036986A KR 100458053 B1 KR100458053 B1 KR 100458053B1
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South Korea
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bits
value
mask pattern
code
input
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KR10-2002-0036986A
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English (en)
Korean (ko)
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KR20030003096A (ko
Inventor
황승오
이현우
이국희
김재열
양경철
박영수
곽용준
이주호
최성호
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삼성전자주식회사
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Classifications

    • 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
    • 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
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/14—Conversion to or from non-weighted codes
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0048—Walsh
    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H04L1/0069—Puncturing patterns
    • 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
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/102—Combining 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
    • H04L1/0001—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
    • H04L1/0025—Transmission of mode-switching indication

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
KR10-2002-0036986A 2001-06-28 2002-06-28 부호분할이동통신시스템에서 경분할모드를 위한 전송형식조합표시 비트의 전송 장치 및 방법 Expired - Fee Related KR100458053B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020010042669 2001-06-28
KR20010042669 2001-06-28
KR20010040714 2001-07-07
KR1020010040714 2001-07-07

Publications (2)

Publication Number Publication Date
KR20030003096A KR20030003096A (ko) 2003-01-09
KR100458053B1 true KR100458053B1 (ko) 2004-11-26

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KR10-2002-0036986A Expired - Fee Related KR100458053B1 (ko) 2001-06-28 2002-06-28 부호분할이동통신시스템에서 경분할모드를 위한 전송형식조합표시 비트의 전송 장치 및 방법

Country Status (11)

Country Link
US (2) US7426680B2 (https=)
EP (4) EP1418682B1 (https=)
JP (3) JP2004531177A (https=)
KR (1) KR100458053B1 (https=)
CN (1) CN1223103C (https=)
AU (1) AU768041B2 (https=)
CA (1) CA2391841C (https=)
DE (1) DE10229006B4 (https=)
GB (4) GB2386808B (https=)
RU (1) RU2251797C2 (https=)
WO (1) WO2003003602A1 (https=)

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KR100548346B1 (ko) * 2003-05-13 2006-02-02 엘지전자 주식회사 이동통신 시스템에서의 ｔｆｃｉ 전송 방법
JP4116925B2 (ja) * 2003-05-13 2008-07-09 松下電器産業株式会社 無線基地局装置、制御局装置、通信端末装置、送信信号生成方法、受信方法及び無線通信システム
EP1762021A1 (en) * 2004-09-15 2007-03-14 Samsung Electronics Co., Ltd. Method and apparatus for encoding/decoding transmission information in mobile telecommunication system
CN100411476C (zh) * 2004-09-20 2008-08-13 华为技术有限公司 一种宽带码分多址系统中上行增强链路信令编码方法
KR20060112160A (ko) * 2005-04-26 2006-10-31 삼성전자주식회사 이동통신 시스템에서 상향링크 패킷 데이터 서비스를 위한물리계층의 전송 파라미터 결정 방법 및 장치
KR20070014895A (ko) * 2005-07-29 2007-02-01 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 채널 품질 정보 송수신시스템 및 방법
KR100929077B1 (ko) * 2005-08-09 2009-11-30 삼성전자주식회사 무선 통신 시스템에서 가상 회선 교환 방식을 이용한 통신자원 할당 방법과 장치 및 단말의 데이터 송수신 방법
US8948393B2 (en) * 2006-04-28 2015-02-03 Qualcomm Incorporated Uninterrupted transmission during a change in ciphering configuration
WO2008018127A1 (en) * 2006-08-09 2008-02-14 Fujitsu Limited Wireless terminal
US20080186855A1 (en) * 2007-02-06 2008-08-07 Viasat, Inc. Reservation request system for controlling access to a shared communication medium
KR101422014B1 (ko) 2007-05-10 2014-07-23 엘지전자 주식회사 기본 코드 반복 방식에 의한 긴 코드 생성 방법 및 이를이용한 제어 정보 전송 방법
US7953060B2 (en) * 2007-06-11 2011-05-31 Viasat, Inc. Quasisynchronous reservation requests
US7940790B2 (en) * 2007-06-11 2011-05-10 Viasat, Inc. Multiple request intervals
US8144680B2 (en) * 2007-11-30 2012-03-27 Viasat, Inc. Contention-based communications
KR101443641B1 (ko) * 2007-12-12 2014-09-23 엘지전자 주식회사 물리 제어 포맷 지시 채널 매핑 방법
WO2009075484A2 (en) 2007-12-12 2009-06-18 Lg Electronics Inc. Method for physical control format indicator channel mapping
KR101449766B1 (ko) * 2008-04-23 2014-10-14 엘지전자 주식회사 Ｔｄｄ 방식에 따른 통신 방법
US8494029B2 (en) 2009-05-04 2013-07-23 Qualcomm Incorporated Method and system for multi-user detection in the presence of multiple spreading factors
US8615030B2 (en) * 2009-05-04 2013-12-24 Qualcomm Incorporated Method and system for multi-user detection using two-stage processing
US8494098B2 (en) * 2009-05-04 2013-07-23 Qualcomm Incorporated Method and system for inter-cell interference cancellation
US8331504B2 (en) * 2009-05-04 2012-12-11 Qualcomm Incorporated Method and system for multi-user interference cancellation
US8451963B2 (en) * 2009-06-09 2013-05-28 Qualcomm Incorporated Method and system for interference cancellation
NO345607B1 (en) 2019-06-27 2021-05-10 Altus Intervention Tech As Wireline clean-out tool having improved capacity
US11438551B2 (en) * 2020-09-15 2022-09-06 At&T Intellectual Property I, L.P. Virtual audience using low bitrate avatars and laughter detection
US12301347B2 (en) 2021-09-15 2025-05-13 Samsung Display Co., Ltd. Systems and methods for transition encoding compatible PAM4 encoding

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KR20010047396A (ko) * 1999-11-19 2001-06-15 서평원 전송 포맷 조합 식별자에 대한 전송 성능 향상 방법
KR20010112014A (ko) * 2000-06-12 2001-12-20 윤종용 이동통신시스템에서 전송율 정보 부호화 및 복호화 장치 및 방법
JP2002164871A (ja) * 2000-11-29 2002-06-07 Matsushita Electric Ind Co Ltd 復号化装置および復号化方法
KR20020070160A (ko) * 2001-02-27 2002-09-05 삼성전자 주식회사 분할모드에 따른 전송형식 조합표시 비트의 부호화 장치및 방법

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WO2001003366A1 (en) * 1999-07-06 2001-01-11 Samsung Electronics Co., Ltd. Apparatus and method for encoding/decoding transport format combination indicator in cdma mobile communication system
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GB2386808B (en) 2001-06-28 2004-07-07 Samsung Electronics Co Ltd Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system
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KR20010047396A (ko) * 1999-11-19 2001-06-15 서평원 전송 포맷 조합 식별자에 대한 전송 성능 향상 방법
KR20010112014A (ko) * 2000-06-12 2001-12-20 윤종용 이동통신시스템에서 전송율 정보 부호화 및 복호화 장치 및 방법
JP2002164871A (ja) * 2000-11-29 2002-06-07 Matsushita Electric Ind Co Ltd 復号化装置および復号化方法
KR20020070160A (ko) * 2001-02-27 2002-09-05 삼성전자 주식회사 분할모드에 따른 전송형식 조합표시 비트의 부호화 장치및 방법

Also Published As

Publication number Publication date
EP1418681B1 (en) 2013-12-25
EP1400027B1 (en) 2012-04-25
EP1418682B1 (en) 2013-12-25
CN1223103C (zh) 2005-10-12
DE10229006A1 (de) 2003-02-13
GB2386809B (en) 2004-06-02
CN1466821A (zh) 2004-01-07
GB0315469D0 (en) 2003-08-06
US7995552B2 (en) 2011-08-09
JP2004135358A (ja) 2004-04-30
AU5069802A (en) 2003-02-13
JP2006314144A (ja) 2006-11-16
GB2379368B (en) 2004-06-02
EP1418688A3 (en) 2012-07-04
EP1418681A2 (en) 2004-05-12
EP1418682A3 (en) 2012-06-20
EP1418682A2 (en) 2004-05-12
GB2379368A (en) 2003-03-05
CA2391841C (en) 2006-05-16
EP1400027A1 (en) 2004-03-24
GB2387304B (en) 2004-07-07
US7426680B2 (en) 2008-09-16
EP1418688A2 (en) 2004-05-12
GB0315355D0 (en) 2003-08-06
US20080146177A1 (en) 2008-06-19
GB2387304A (en) 2003-10-08
DE10229006B4 (de) 2010-10-21
GB2386808A (en) 2003-09-24
JP2004531177A (ja) 2004-10-07
GB2386808B (en) 2004-07-07
EP1418688B1 (en) 2013-12-25
AU768041B2 (en) 2003-11-27
GB0214883D0 (en) 2002-08-07
CA2391841A1 (en) 2002-12-28
RU2251797C2 (ru) 2005-05-10
US20030118119A1 (en) 2003-06-26
JP3863136B2 (ja) 2006-12-27
KR20030003096A (ko) 2003-01-09
EP1400027A4 (en) 2010-08-18
EP1418681A3 (en) 2012-06-20
JP3936384B2 (ja) 2007-06-27
GB2386809A (en) 2003-09-24
WO2003003602A1 (en) 2003-01-09
GB0315315D0 (en) 2003-08-06

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