ID27372A - Perangkat dan metode untuk menghasilkan dan mendistribusikan simbol-simbol terkodekan dalam sistem komunikasi cdma - Google Patents

Perangkat dan metode untuk menghasilkan dan mendistribusikan simbol-simbol terkodekan dalam sistem komunikasi cdma

Info

Publication number
ID27372A
ID27372A ID20002491A ID20002491A ID27372A ID 27372 A ID27372 A ID 27372A ID 20002491 A ID20002491 A ID 20002491A ID 20002491 A ID20002491 A ID 20002491A ID 27372 A ID27372 A ID 27372A
Authority
ID
Indonesia
Prior art keywords
produce
methods
devices
communication systems
cdma communication
Prior art date
Application number
ID20002491A
Other languages
English (en)
Inventor
Chang So Park
Junjin Kong
Hee Won Kang
Jae Yoel Kim
Jong Seon No
Kyeong Cheol Yang
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 ID27372A publication Critical patent/ID27372A/id

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
    • 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
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory 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
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • 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
    • H04L1/0059—Convolutional 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
    • H04L1/004—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
    • 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
    • H04L1/0071—Use of interleaving
ID20002491A 1998-05-30 1999-05-31 Perangkat dan metode untuk menghasilkan dan mendistribusikan simbol-simbol terkodekan dalam sistem komunikasi cdma ID27372A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR19980020141 1998-05-30

Publications (1)

Publication Number Publication Date
ID27372A true ID27372A (id) 2001-04-05

Family

ID=19537986

Family Applications (1)

Application Number Title Priority Date Filing Date
ID20002491A ID27372A (id) 1998-05-30 1999-05-31 Perangkat dan metode untuk menghasilkan dan mendistribusikan simbol-simbol terkodekan dalam sistem komunikasi cdma

Country Status (14)

Country Link
US (1) US6400703B1 (id)
EP (2) EP1437872B1 (id)
JP (2) JP2002517944A (id)
KR (1) KR100407342B1 (id)
CN (2) CN1303549A (id)
AU (1) AU756159B2 (id)
BR (1) BR9910836A (id)
CA (1) CA2333258C (id)
DE (2) DE69925173T2 (id)
ES (2) ES2240955T3 (id)
ID (1) ID27372A (id)
MY (1) MY128666A (id)
RU (1) RU2197786C2 (id)
WO (1) WO1999063692A1 (id)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6389000B1 (en) * 1997-09-16 2002-05-14 Qualcomm Incorporated Method and apparatus for transmitting and receiving high speed data in a CDMA communication system using multiple carriers
KR100396507B1 (ko) * 1997-11-17 2003-12-24 삼성전자주식회사 멀티캐리어를사용하는통신시스템의순방향링크통신장치및그구현방법
KR100407342B1 (ko) * 1998-05-30 2003-11-28 삼성전자주식회사 부호분할다중접속 통신시스템의 통신장치 및 방법
EP1151546B1 (en) * 1999-01-21 2003-10-22 Samsung Electronics Co., Ltd. A communication apparatus and method for a cdma communication system
KR100442607B1 (ko) * 1999-02-04 2004-08-02 삼성전자주식회사 이동통신시스템의 채널확산 장치 및 방법
US6229824B1 (en) * 1999-05-26 2001-05-08 Xm Satellite Radio Inc. Method and apparatus for concatenated convolutional endcoding and interleaving
IL141800A0 (en) * 1999-07-06 2002-03-10 Samsung Electronics Co Ltd Rate matching device and method for a data communication system
EP1114528B1 (en) * 1999-07-08 2006-06-07 Samsung Electronics Co., Ltd. Apparatus and method for controlling a demultiplexer and a multiplexer used for rate matching in a mobile communication system
CA2550761C (en) * 1999-07-08 2009-05-26 Nortel Networks Limited Puncturing of convolutional codes
FR2797736B1 (fr) * 1999-08-19 2001-10-12 Mitsubishi Electric France Procede de configuration d'un systeme de telecommunications
EP1091517A1 (en) 1999-10-07 2001-04-11 Siemens Aktiengesellschaft Communication method and apparatus using punctured or repeated data
EP2293452B1 (en) * 2000-07-05 2012-06-06 LG ELectronics INC. Method of puncturing a turbo coded data block
DE10034714A1 (de) * 2000-07-17 2002-02-07 Infineon Technologies Ag Verfahren und Einrichtung zur Diversitätsübertragung codierter Information
US6675347B1 (en) * 2000-07-19 2004-01-06 Qualcomm, Incorporated Method and apparatus for combined puncturing and repeating of code symbols in a communications system
TW575262U (en) 2001-04-16 2004-02-01 Interdigital Tech Corp A frequency division duplex/code division multiple access (FDD/CDMA) user equipment
US6804220B2 (en) 2001-05-07 2004-10-12 Qualcomm Incorporated Method and apparatus for generating control information for packet data
US7339903B2 (en) * 2001-06-14 2008-03-04 Qualcomm Incorporated Enabling foreign network multicasting for a roaming mobile node, in a foreign network, using a persistent address
US8000241B2 (en) * 2001-06-26 2011-08-16 Qualcomm Incorporated Methods and apparatus for controlling access link packet flow aggregation and resource allocation in a mobile communications system
US7027400B2 (en) 2001-06-26 2006-04-11 Flarion Technologies, Inc. Messages and control methods for controlling resource allocation and flow admission control in a mobile communications system
US6922547B2 (en) * 2001-06-27 2005-07-26 Flarion Technologies, Inc. Methods and apparatus for supporting group communications
JP3676991B2 (ja) * 2001-07-05 2005-07-27 松下電器産業株式会社 無線通信装置及び無線通信方法
AU2003230821A1 (en) * 2002-04-08 2003-10-27 Flarion Technologies, Inc. Support of disparate addressing plans and dynamic ha address allocation in mobile ip
US6973579B2 (en) 2002-05-07 2005-12-06 Interdigital Technology Corporation Generation of user equipment identification specific scrambling code for the high speed shared control channel
US6788963B2 (en) 2002-08-08 2004-09-07 Flarion Technologies, Inc. Methods and apparatus for operating mobile nodes in multiple a states
US7363039B2 (en) * 2002-08-08 2008-04-22 Qualcomm Incorporated Method of creating and utilizing diversity in multiple carrier communication system
US6961595B2 (en) * 2002-08-08 2005-11-01 Flarion Technologies, Inc. Methods and apparatus for operating mobile nodes in multiple states
US8190163B2 (en) * 2002-08-08 2012-05-29 Qualcomm Incorporated Methods and apparatus of enhanced coding in multi-user communication systems
US7869803B2 (en) * 2002-10-15 2011-01-11 Qualcomm Incorporated Profile modification for roaming in a communications environment
US7882346B2 (en) 2002-10-15 2011-02-01 Qualcomm Incorporated Method and apparatus for providing authentication, authorization and accounting to roaming nodes
CN101801078B (zh) 2003-02-19 2013-10-09 高通股份有限公司 在多用户通信系统中的受控叠加编码
US8593932B2 (en) 2003-05-16 2013-11-26 Qualcomm Incorporated Efficient signal transmission methods and apparatus using a shared transmission resource
US7925291B2 (en) * 2003-08-13 2011-04-12 Qualcomm Incorporated User specific downlink power control channel Q-bit
US7697501B2 (en) 2004-02-06 2010-04-13 Qualcomm Incorporated Methods and apparatus for separating home agent functionality
GB2427989B (en) * 2004-03-09 2007-08-08 Alexander Vasilievich Garmonov Method and apparatus of data transmission
KR100930893B1 (ko) 2004-05-04 2009-12-10 엘지전자 주식회사 상향링크 강화 전용 채널을 위한 스케줄링 방법
KR100932486B1 (ko) 2004-05-04 2009-12-17 엘지전자 주식회사 무선 이동통신 시스템에서 채널화 코드 할당 방법
CN1917410B (zh) * 2005-08-19 2010-12-29 北京信威通信技术股份有限公司 一种scdma系统中的信道编码调制方法
US9066344B2 (en) 2005-09-19 2015-06-23 Qualcomm Incorporated State synchronization of access routers
US7961640B2 (en) 2006-10-26 2011-06-14 Qualcomm Incorporated Method and apparatus for codebook exchange in a multiple access wireless communication system
AU2008204768A1 (en) 2007-01-11 2008-07-17 Qualcomm Incorporated Using DTX and DRX in a wireless communication system
US8451915B2 (en) 2007-03-21 2013-05-28 Samsung Electronics Co., Ltd. Efficient uplink feedback in a wireless communication system
US8140946B2 (en) * 2007-03-27 2012-03-20 Hughes Network Systems, Llc Method and apparatus for generating low rate turbo codes
US8605669B2 (en) * 2010-05-06 2013-12-10 Telefonaktiebolaget Lm Ericsson (Publ) System and method for signaling control information in a mobile communication network
CN102684843B (zh) * 2012-06-07 2015-01-07 哈尔滨工业大学 Type-II型HARQ重传系统中最优生成多项式的获取方法及应用该方法的重传系统

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312070A (en) * 1979-12-07 1982-01-19 Motorola, Inc. Digital encoder-decoder
JPH0728228B2 (ja) * 1986-07-08 1995-03-29 日本電気株式会社 たたみ込み符号器
US5159608A (en) * 1991-08-28 1992-10-27 Falconer David D Method and apparatus for using orthogonal coding in a communication system
JP2915245B2 (ja) * 1993-05-10 1999-07-05 帝人株式会社 酸素濃縮装置
US5521937A (en) * 1993-10-08 1996-05-28 Interdigital Technology Corporation Multicarrier direct sequence spread system and method
CA2157024C (en) * 1994-02-17 1999-08-10 Kenneth A. Stewart Method and apparatus for group encoding signals
US5546420A (en) * 1994-04-29 1996-08-13 At&T Corp. Methods of and devices for enhancing communications that use spread spectrum technology by using variable code techniques
GB2302633B (en) * 1995-06-24 2000-02-16 Motorola Ltd Convolutional coder
JP3399725B2 (ja) * 1995-10-31 2003-04-21 富士通株式会社 非同期転送モード用マルチメディア無線通信システム
US6108317A (en) * 1995-11-01 2000-08-22 Stm Wireless, Inc. Cyclic code phase multiple access for inbound satellite communications
KR0155319B1 (ko) * 1995-11-08 1998-11-16 양승택 3/5 컨볼루션 코드를 갖는 PCS용 5MHz 광대역 CDMA 채널구조
US5790549A (en) * 1996-02-29 1998-08-04 Ericsson Inc. Subtractive multicarrier CDMA access methods and systems
DE19625054B4 (de) * 1996-06-22 2005-04-14 Deutsche Telekom Ag Verfahren und System zur Übertragung von Mehrträger-Signalen mit einem reduzierten Spitzen-/Mittelwertverhältnis
US6178158B1 (en) * 1996-10-14 2001-01-23 Nippon Telegraph & Telephone Corporation Method and apparatus for transmission and reception
US5864543A (en) * 1997-02-24 1999-01-26 At&T Wireless Services, Inc. Transmit/receive compensation in a time division duplex system
US6373831B1 (en) * 1997-03-26 2002-04-16 Nortel Networks Ltd. Systems and methods of channel coding and inverse-multiplexing for multi-carrier CDMA systems
US6421333B1 (en) * 1997-06-21 2002-07-16 Nortel Networks Limited Channel coding and interleaving for transmission on a multicarrier system
KR100222408B1 (ko) * 1997-08-02 1999-10-01 윤종용 디지털 이동통신시스템에서의 정보 전송량 증가를 위한송신기 및 방법
DE19736625C1 (de) * 1997-08-22 1998-12-03 Siemens Ag Verfahren zur Datenübertragung auf Übertragungskanälen in einem digitalen Übertragungssystem
KR100407342B1 (ko) * 1998-05-30 2003-11-28 삼성전자주식회사 부호분할다중접속 통신시스템의 통신장치 및 방법
US6240287B1 (en) * 1998-10-06 2001-05-29 Lucent Technologies Inc. Processing overload control at base stations of cellular wireless communication systems
US6151328A (en) * 1998-12-31 2000-11-21 Lg Information & Communications Ltd. Apparatus and method for controlling power in code division multiple access system
US6304581B1 (en) * 1999-02-16 2001-10-16 Motorola, Inc. Interleaving method and apparatus for orthogonal transmit diversity and multi-carriers CDMA communication systems

Also Published As

Publication number Publication date
JP2004007646A (ja) 2004-01-08
CN1303549A (zh) 2001-07-11
MY128666A (en) 2007-02-28
JP2002517944A (ja) 2002-06-18
CA2333258A1 (en) 1999-12-09
CN101222293A (zh) 2008-07-16
DE69925173T2 (de) 2005-09-29
EP1084540B1 (en) 2004-04-28
JP3730972B2 (ja) 2006-01-05
WO1999063692A1 (en) 1999-12-09
EP1437872B1 (en) 2005-05-04
ES2240955T3 (es) 2005-10-16
BR9910836A (pt) 2001-02-13
DE69916830D1 (de) 2004-06-03
AU4169899A (en) 1999-12-20
KR19990087851A (ko) 1999-12-27
KR100407342B1 (ko) 2003-11-28
CA2333258C (en) 2006-08-01
ES2220064T3 (es) 2004-12-01
AU756159B2 (en) 2003-01-02
RU2197786C2 (ru) 2003-01-27
EP1084540A1 (en) 2001-03-21
DE69916830T2 (de) 2004-09-23
DE69925173D1 (de) 2005-06-09
EP1437872A1 (en) 2004-07-14
US6400703B1 (en) 2002-06-04

Similar Documents

Publication Publication Date Title
ID27372A (id) Perangkat dan metode untuk menghasilkan dan mendistribusikan simbol-simbol terkodekan dalam sistem komunikasi cdma
ID22721A (id) Sistem pendekodean dan pengenkodean yang hilang
ID23025A (id) Metode dan aparatus untuk kinerja otentikasi pada sistem-sistem komunikasi
ID24943A (id) Metoda dan peralatan untuk mengontrol daya transmisi dalam sistem komunikasi
ID29342A (id) Stasiun komunikasi yang ditingkatkan dan metode komunikasi menggunakan stasiun tersebut
GB0130254D0 (en) Improvements in and relating to communication methods,communication systems and to personal communication devices
ID25799A (id) Metode dan apparatus untuk menyediakan bunyi menyenangkan dalam sistem komunikasi
ID24522A (id) Piconet pelompatan frek wensi dalam sistem banyak pemakai tanpa kawat yang tidak terkoordinasi
ID29794A (id) Sumur bersisi banyak dan sistem transmisi listrik
ID26792A (id) Metode dan sistem untuk memberikan supervisi jawaban dalam suatu jaringan telepon tersakelar
ID26874A (id) Metode dan sistem untuk memindahkan peralatan menuju dan melalui suatu kanal
DE69810485D1 (de) Kommunikationssysteme und verfahren mit paralleler verschachtelungsloser kodierung
ID19432A (id) Sistem untuk membuat cairan kriogenik
ID25826A (id) Sistem pemrosesan biaya, sistem penghitungan biaya dan kartu pemrosesan biaya
ID19830A (id) Peralatan dan metode penguraian isi kode/pengkodean audio yang dapat diskalakan
DE19881109T1 (de) Mehrfach spreizende Kodes in Satellitenkommunikationssystemen
ID17212A (id) Pesawat komunikasi yang dapat dibawa-bawa
ID17037A (id) Ritsleting yang dicetak, serta metoda dan peralatan untuk memproduksinya.
ID27894A (id) Metode dan aparatus untuk melakukan pelepasan dalam sistem cdma melalui penggunaan pengulang
ID22927A (id) Penggunaan peralatan dalam sistem sumur
ID21599A (id) Peralatan dan metode komunikasi data yang menggunakan sistem telepon-genggam pribadi
DE69940571D1 (de) Kommunikationsverfahren und -system
ID16202A (id) Sistem pemesanan yang memberikan penjelajahan sleksifer dan metodanya
ID26802A (id) Metode dan peranti untuk mengurangi prosedur memperbaharui lokasi dalam sistem komunikasi satelit
ID27505A (id) Tomat tanpa-biji dan metode untuk menghasilkan tomat tanpa-biji dan tanaman tomat hibrida yang mampu menghasilkan tomat tanpa-biji tersebut