FI20021343L - Laite ja menetelmä hard split tilan TFCI bittien symbolimappausta varten CDMA matkaviestinjärjestelmässä - Google Patents

Laite ja menetelmä hard split tilan TFCI bittien symbolimappausta varten CDMA matkaviestinjärjestelmässä Download PDF

Info

Publication number
FI20021343L
FI20021343L FI20021343A FI20021343A FI20021343L FI 20021343 L FI20021343 L FI 20021343L FI 20021343 A FI20021343 A FI 20021343A FI 20021343 A FI20021343 A FI 20021343A FI 20021343 L FI20021343 L FI 20021343L
Authority
FI
Finland
Prior art keywords
communication system
mobile communication
symbol mapping
split mode
cdma mobile
Prior art date
Application number
FI20021343A
Other languages
English (en)
Swedish (sv)
Other versions
FI118944B (fi
FI20021343A0 (fi
Inventor
Sung-Oh Hwang
Kook-Heui Lee
Jae-Yoel Kim
Sang-Hwan Park
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
Publication of FI20021343A0 publication Critical patent/FI20021343A0/fi
Publication of FI20021343L publication Critical patent/FI20021343L/fi
Application granted granted Critical
Publication of FI118944B publication Critical patent/FI118944B/fi

Links

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
    • H04L1/004—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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/45—Soft decoding, i.e. using symbol reliability information
    • 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
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/264—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • 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
    • 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
    • H04L1/0028—Formatting
    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0039—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver other detection of signalling, e.g. detection of TFCI explicit signalling
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/136—Reed-Muller [RM] codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/61—Aspects and characteristics of methods and arrangements for error correction or error detection, not provided for otherwise
    • H03M13/618—Shortening and extension of codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70701—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation featuring pilot assisted reception
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
FI20021343A 2001-07-09 2002-07-08 Laite ja menetelmä TFCI-bittien symbolikuvausta varten kovassa jakomoodissa CDMA-matkaviestinjärjestelmässä FI118944B (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR20010044673 2001-07-09
KR20010044673 2001-07-09
KR20010051605 2001-08-25
KR20010051605 2001-08-25
KR20010052596 2001-08-29
KR20010052596 2001-08-29

Publications (3)

Publication Number Publication Date
FI20021343A0 FI20021343A0 (fi) 2002-07-08
FI20021343L true FI20021343L (fi) 2003-01-10
FI118944B FI118944B (fi) 2008-05-15

Family

ID=27350498

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20021343A FI118944B (fi) 2001-07-09 2002-07-08 Laite ja menetelmä TFCI-bittien symbolikuvausta varten kovassa jakomoodissa CDMA-matkaviestinjärjestelmässä

Country Status (11)

Country Link
US (2) US7436806B2 (fi)
JP (2) JP3730195B2 (fi)
KR (1) KR100450959B1 (fi)
CN (1) CN100418311C (fi)
AU (1) AU2002300026B2 (fi)
CA (1) CA2392812C (fi)
DE (1) DE10230942B4 (fi)
FI (1) FI118944B (fi)
FR (1) FR2829641B1 (fi)
GB (1) GB2380105B (fi)
SE (1) SE524854C2 (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2379368B (en) * 2001-06-28 2004-06-02 Samsung Electronics Co Ltd Apparatus and method for transmitting tfci bits for hard split mode in a cdma mobile communication system
DE10159637C1 (de) * 2001-12-05 2003-08-07 Siemens Ag Verfahren zur Zuweisung von Übertragungskanälen in einer Mobilfunkzelle für einen Multicast-Dienst
CN100446450C (zh) * 2002-11-07 2008-12-24 诺基亚公司 传输格式数据传输
JP3742055B2 (ja) * 2002-11-27 2006-02-01 埼玉日本電気株式会社 無線基地局装置、及びそれに用いるｔｆｃｉ復号特性を利用する復号装置とその復号方法
US20040100918A1 (en) * 2002-11-27 2004-05-27 Antti Toskala Method and system for forwarding a control information
KR100548346B1 (ko) 2003-05-13 2006-02-02 엘지전자 주식회사 이동통신 시스템에서의 ｔｆｃｉ 전송 방법
US7474643B2 (en) 2003-10-02 2009-01-06 Qualcomm Incorporated Systems and methods for communicating control data using multiple slot formats
UA83256C2 (ru) * 2003-10-02 2008-06-25 Квелкомм Инкорпорэйтед Система и способ мультиплексирования данных управления для множества каналов передачи данных в одном канале управления (варианты)
US7283492B2 (en) * 2003-10-02 2007-10-16 Qualcomm Incorporated Systems and methods for multiplexing control information onto a physical data channel
DE10347395A1 (de) * 2003-10-09 2005-05-12 Ihp Gmbh Ultrabreitband-Kommunikationssystem für sehr hohe Datenraten
US7721179B2 (en) * 2004-09-15 2010-05-18 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
US7386820B1 (en) * 2004-12-10 2008-06-10 Synopsys, Inc. Method and apparatus for formally checking equivalence using equivalence relationships
KR100955137B1 (ko) * 2005-02-25 2010-04-28 닛본 덴끼 가부시끼가이샤 부호계열 송신 방법, 무선 통신 시스템, 송신기 및 수신기
CN1667988B (zh) * 2005-04-18 2010-06-09 中兴通讯股份有限公司 一种实现传输格式组合计算值到传输格式指示的解析方法
JP4065283B2 (ja) 2005-07-06 2008-03-19 松下電器産業株式会社 送信方法
US8780944B2 (en) * 2005-08-26 2014-07-15 Qualcomm Incorporated Method and apparatus for reliable signaling in wireless communication
KR101459147B1 (ko) * 2008-02-04 2014-11-10 엘지전자 주식회사 무선통신 시스템에서 전송 파워 제어 명령 전송 방법
KR20100123865A (ko) * 2008-02-11 2010-11-25 지티이 (유에스에이) 인크. 복수의 독립된 정보 메시지를 결합 인코딩하는 방법 및 시스템
US8788918B2 (en) * 2008-03-20 2014-07-22 Marvell World Trade Ltd. Block encoding with a variable rate block code
US8331483B2 (en) 2009-08-06 2012-12-11 Lg Electronics Inc. Method for transmitting feedback information via a spatial rank index (SRI) channel
JP6184408B2 (ja) * 2011-08-12 2017-08-23 サムスン エレクトロニクス カンパニー リミテッド 受信装置及びその受信方法
US9112672B2 (en) * 2012-12-17 2015-08-18 Qualcomm Incorporated Apparatus and method for early decoding of TFCI in UMTS
US20140293847A1 (en) * 2013-04-01 2014-10-02 Mediatek Inc. Data processing methods performed by umts-fdd device with tfci early termination
KR101927289B1 (ko) * 2013-09-26 2018-12-10 후지쯔 가부시끼가이샤 기지국, 이동국, 무선 통신 시스템 및 무선 통신 방법
EP3079287B1 (en) 2013-12-31 2019-10-30 Huawei Technologies Co., Ltd. Polar code processing method and system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170099A (ja) * 1983-03-18 1984-09-26 Nippon Tokushu Noyaku Seizo Kk ホスホン酸エステル、その製法及び殺虫、殺ダニ、殺センチユウ剤
KR100640908B1 (ko) 1998-10-01 2007-01-31 엘지전자 주식회사 이동통신 시스템에서의 트랜스포트 포맷 설정 방법 및 송신 장치
KR100595147B1 (ko) * 1998-12-09 2006-08-30 엘지전자 주식회사 트랜스포트 채널 멀티플렉싱 정보 송수신 방법 및 이를 위한 송수신 장치
FI114077B (fi) * 1999-03-10 2004-07-30 Nokia Corp Tunnuksen varausmenetelmä
EP1041850A1 (en) 1999-04-01 2000-10-04 Nortel Matra Cellular Method and apparatus for changing radio link configurations in a mobile telecommunications system with soft handover
CN1531236B (zh) 1999-07-06 2010-09-29 三星电子株式会社 通信系统中的解码设备及方法
ATE392786T1 (de) 1999-07-12 2008-05-15 Lucent Technologies Inc Universales mobiltelefonsystem netzwerk (umts) mit verbessertem verfahren für ratenanpassung
US6781970B1 (en) 1999-08-27 2004-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Transport format combination indicator mapping for telecommunications
KR100652000B1 (ko) * 1999-08-31 2006-11-30 엘지전자 주식회사 확장 전송 포맷 조합 지시자의 부호화 및 복호 방법
EP1216522B1 (en) * 1999-09-30 2007-01-10 Telefonaktiebolaget LM Ericsson (publ) Transmit power control
KR100317267B1 (ko) 1999-10-02 2001-12-22 서평원 공통 패킷 채널의 보호 방법
EP2051427B1 (en) * 1999-11-18 2010-07-28 LG Electronics Inc. Method for coding and transmitting transport format combination indicator
KR100407942B1 (ko) 1999-11-19 2003-12-01 엘지전자 주식회사 이동통신 시스템에서 전송 포맷 조합 지시자를 전송하는 방법
EP1104216A1 (en) * 1999-11-23 2001-05-30 Lucent Technologies Inc. Mobile telecommunications systems
EP1679817B1 (en) * 2000-05-17 2008-02-27 Matsushita Electric Industrial Co., Ltd. Hybrid ARQ system with data and control channel for packet data transmission
KR100434470B1 (ko) * 2000-10-09 2004-06-05 삼성전자주식회사 분할모드에 따른 전송형식 조합표시 비트의 부호화 장치및 방법
KR20020062471A (ko) * 2001-01-20 2002-07-26 주식회사 하이닉스반도체 광대역 무선통신 시스템에서의 물리채널 정보 전달 방법
EP1237292B1 (en) * 2001-02-27 2004-06-30 Samsung Electronics Co., Ltd. Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system
US7068618B2 (en) * 2001-08-10 2006-06-27 Interdigital Technology Corp. Dynamic link adaption for time division duplex (TDD)
KR100548346B1 (ko) * 2003-05-13 2006-02-02 엘지전자 주식회사 이동통신 시스템에서의 ｔｆｃｉ 전송 방법

Also Published As

Publication number Publication date
GB2380105B (en) 2003-12-10
FI118944B (fi) 2008-05-15
SE524854C2 (sv) 2004-10-12
DE10230942B4 (de) 2007-09-13
FR2829641B1 (fr) 2004-07-16
JP2003051760A (ja) 2003-02-21
GB2380105A (en) 2003-03-26
KR20030011263A (ko) 2003-02-07
KR100450959B1 (ko) 2004-10-02
JP3730195B2 (ja) 2005-12-21
SE0202150D0 (sv) 2002-07-09
GB0215628D0 (en) 2002-08-14
US20080130608A1 (en) 2008-06-05
CN1402459A (zh) 2003-03-12
SE0202150L (sv) 2003-01-10
CN100418311C (zh) 2008-09-10
US7436806B2 (en) 2008-10-14
CA2392812A1 (en) 2003-01-09
US20030072290A1 (en) 2003-04-17
FI20021343A0 (fi) 2002-07-08
JP2004173302A (ja) 2004-06-17
AU2002300026B2 (en) 2004-02-05
CA2392812C (en) 2005-09-20
FR2829641A1 (fr) 2003-03-14
US7792085B2 (en) 2010-09-07
DE10230942A1 (de) 2003-06-05

Similar Documents

Publication Publication Date Title
FI20021343L (fi) Laite ja menetelmä hard split tilan TFCI bittien symbolimappausta varten CDMA matkaviestinjärjestelmässä
AU2002300026A1 (en) Apparatus and method for symbol mapping TFCI bits for a hard split mode in a CDMA mobile communication
GB2387304B (en) Apparatus and method for decoding TFCI bits for a hard split mode in a CDMA mobile communication system
FI20021411L (fi) Laite ja menetelmä suurnopeusdatan uudelleenlähetystä varten CDMA-matkaviestinjärjestelmässä
FI20021877L (fi) Laitteisto ja menetelmä suoritta koodaus ja nopeudensovitus CDMA-matkaviestinjärjestelmässä
FI20021864L (fi) Lähetinlaitteisto ja -menetelmä tehokasta suurnopeusdatalähetystä ja dekoodausta varten CDMA-matkaviestinjärjestelmässä
GB0204593D0 (en) Apparatus and method for coding/decoding tfci bits in an asynchronous cdma communication system
GB2404313B (en) Apparatus and method for modulating in a CDMA mobile communication system
DK1437899T3 (da) Fremgangsmåde og indretning til at overføre infomation i mobilkommunikationsmodus
AU2002301551A1 (en) Apparatus and method for performing coding and rate matching in a CDMA mobile communication system
AU2002352028A1 (en) Method and apparatus for identifying a node for data communications using its geographical location
FI20012612A0 (fi) Menetelmä ja järjestelmä matkaviestintään
DE60026118D1 (de) Übertragungsverfahren eines Abwartspilotkanals in einem CDMA-Mobilkommunikationssystem, und CDMA-Kommunikationssystem
GB2378365B (en) Encoding/decoding apparatus and method in a CDMA mobile communication system
DK1449344T3 (da) System og fremgangsmåde for trafikkanal hviletilstand i trådlös kommunikationssokkel tilstand
SG117478A1 (en) Method, system and mobile host for mobility pattern based selection of a local mobility agent
AU2002241367A1 (en) Encoding/decoding apparatus and method in a CDMA mobile communication system
DE60210354D1 (de) Demodulationsschaltung und -verfahren für die CDMA-Mobilkommunikation
FI20011762A0 (fi) Tiedonsiirtomenetelmä, järjestely ja tukiasema
DE60332308D1 (de) CDMA-Datenkommunikationssystem, Endgerät und Verfahren mit reduziertem Leistungsverbrauch
AU2002340716A1 (en) Method and system for providing a hard handoff in communications in a cdma system
GB2387751B (en) Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system
NO20021972L (no) Kommunikasjonssystem, fremgangsmåte for kommunikasjon og hovedstasjon
FI20020008A0 (fi) Menetelmõ ja laitteisto langattomaan tietojenkõsittelyyn ja kommunikointiin
HK1065913A (en) A system and method for performing soft handoff in a wireless data network

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 118944

Country of ref document: FI

MM Patent lapsed