DE60136117D1 - System und Verfahren zur Anpassung von Übertragungsraten für ein Mobilkommuniationssystem - Google Patents

System und Verfahren zur Anpassung von Übertragungsraten für ein Mobilkommuniationssystem

Info

Publication number
DE60136117D1
DE60136117D1 DE60136117T DE60136117T DE60136117D1 DE 60136117 D1 DE60136117 D1 DE 60136117D1 DE 60136117 T DE60136117 T DE 60136117T DE 60136117 T DE60136117 T DE 60136117T DE 60136117 D1 DE60136117 D1 DE 60136117D1
Authority
DE
Germany
Prior art keywords
column
block interleaver
bit
unit
code word
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
DE60136117T
Other languages
German (de)
English (en)
Inventor
Cheol Woo You
Jee Woong Seol
Young Hwan Kang
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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 LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of DE60136117D1 publication Critical patent/DE60136117D1/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
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/05—Electric or magnetic storage of signals before transmitting or retransmitting for changing the transmission rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Communication Control (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
DE60136117T 2000-02-29 2001-02-28 System und Verfahren zur Anpassung von Übertragungsraten für ein Mobilkommuniationssystem Expired - Lifetime DE60136117D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000010162A KR100324768B1 (ko) 2000-02-29 2000-02-29 차세대 이동 통신 시스템의 전송율 매칭 장치 및 방법

Publications (1)

Publication Number Publication Date
DE60136117D1 true DE60136117D1 (de) 2008-11-27

Family

ID=19651189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136117T Expired - Lifetime DE60136117D1 (de) 2000-02-29 2001-02-28 System und Verfahren zur Anpassung von Übertragungsraten für ein Mobilkommuniationssystem

Country Status (6)

Country Link
US (1) US6956909B2 (enExample)
EP (1) EP1130838B1 (enExample)
JP (1) JP4558966B2 (enExample)
KR (1) KR100324768B1 (enExample)
AT (1) ATE411659T1 (enExample)
DE (1) DE60136117D1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3922819B2 (ja) * 1998-09-21 2007-05-30 富士通株式会社 誤り訂正方法及び装置
DE20023165U1 (de) * 1999-07-08 2003-03-06 Samsung Electronics Co., Ltd., Suwon, Kyonggi Vorrichtung zum Steuern eines Demultiplexers und eines Multiplexers für die Ratenabstimmung in einem Mobilkommunikationssystem
US6798826B1 (en) 2000-11-06 2004-09-28 Qualcomm Incorporated Method and apparatus for performing reverse rate matching in a CDMA system
KR100444830B1 (ko) * 2001-12-28 2004-08-21 한국전자통신연구원 데이터 통신 시스템의 전송률 정합 장치 및 그 방법
FI20021222L (fi) 2002-06-20 2003-12-21 Nokia Corp Informaatiobittien limitys
US7414971B2 (en) * 2004-09-03 2008-08-19 Analog Devices, Inc. Method and apparatus for rate matching in a telecommunications system
JP2006262417A (ja) * 2005-03-18 2006-09-28 Fujitsu Ltd 通信速度制御方法及びその装置
US8379738B2 (en) 2007-03-16 2013-02-19 Samsung Electronics Co., Ltd. Methods and apparatus to improve performance and enable fast decoding of transmissions with multiple code blocks
US8386878B2 (en) 2007-07-12 2013-02-26 Samsung Electronics Co., Ltd. Methods and apparatus to compute CRC for multiple code blocks
US9130712B2 (en) * 2008-02-29 2015-09-08 Google Technology Holdings LLC Physical channel segmentation in wireless communication system
JP2009303064A (ja) * 2008-06-16 2009-12-24 Denso Corp データ配信システム、受信装置、プログラム及びデータ配信方法
CN102340374A (zh) * 2011-07-14 2012-02-01 大唐移动通信设备有限公司 一种速率匹配的方法及装置
CN104702294B (zh) * 2015-03-26 2018-04-27 北京思朗科技有限责任公司 一种Turbo译码器的位宽非对称仿存接口
CN109792321B (zh) * 2018-12-25 2021-10-08 北京小米移动软件有限公司 数据传输方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0656695B2 (ja) * 1983-04-21 1994-07-27 ソニー株式会社 インタ−リ−ブ回路
JP2751751B2 (ja) * 1992-09-10 1998-05-18 日本電気株式会社 無線通信システム
KR0139192B1 (ko) * 1992-09-15 1998-07-01 윤종용 디지탈전송데이타의 디인터리빙방법 및 장치
US5898710A (en) * 1995-06-06 1999-04-27 Globespan Technologies, Inc. Implied interleaving, a family of systematic interleavers and deinterleavers
ES2176280T3 (es) * 1995-08-21 2002-12-01 Cit Alcatel Metodo para intercalar cuadros de datos, dispositivo de correccion cronologica de error y modulador que incluye tal dispositivo.
US5898698A (en) * 1996-09-24 1999-04-27 Orckit Communications Ltd. Multiple codeword interleaver method and apparatus
US6631491B1 (en) * 1997-11-10 2003-10-07 Ntt Mobile Communications Network, Inc. Interleaving method, interleaving apparatus, and recording medium in which interleave pattern generating program is recorded
US6668023B1 (en) * 1997-12-30 2003-12-23 Paradyne Corporation Linear block interleaver system and method
JP3555832B2 (ja) * 1998-02-10 2004-08-18 日本電気株式会社 基地局信号時分割送信システム

Also Published As

Publication number Publication date
US6956909B2 (en) 2005-10-18
JP4558966B2 (ja) 2010-10-06
US20010017901A1 (en) 2001-08-30
KR100324768B1 (ko) 2002-02-20
JP2001292131A (ja) 2001-10-19
EP1130838B1 (en) 2008-10-15
KR20010103844A (ko) 2001-11-24
ATE411659T1 (de) 2008-10-15
EP1130838A2 (en) 2001-09-05
EP1130838A3 (en) 2006-08-30

Similar Documents

Publication Publication Date Title
DE60136117D1 (de) System und Verfahren zur Anpassung von Übertragungsraten für ein Mobilkommuniationssystem
KR100384098B1 (ko) 통신 네트워크에서 레이트 매칭 알고리즘을 사용하는시스템 및 방법
EP1227596B1 (en) Transmitter and receiver employing rate matching
PT680675E (pt) Processo de comunicacoes num sistema de radiotelefone
DE60221134D1 (de) Verfahren und vorrichtung zur implementierung der neuübertragung in einem kommunikationssystem, das h-arq bereitstellt
US6862706B2 (en) Method for a general near optimal turbo code trellis termination
SE0203087D0 (en) Apparatus and method for performing coding and rate matching in a CDMA mobile communication system
EP2369746A3 (en) Multi-stage code generator and decoder for communication systems
US9009572B2 (en) Method for adapting the data blocks to be supplied to a turbo coder and corresponding communications apparatus
MY195980A (en) Transmission Apparatus, Reception Apparatus, Communication Method, and Integrated Circuit
RU2004123213A (ru) Способ скремблирования пакетных данных с использованием временного интервала переменной длительности и устройство для его осуществления
CA2387832A1 (en) Channel coding/decoding apparatus and method for a cdma mobile communication system
BR0206230A (pt) Método para codificar e decodificar uma sequência de bits para a transmissão através do canal de transmissão, aparelho de transmissão e de recepção para codificar e decodificar uma sequência de bits, e, sistema para comunicação sem fio
US20020066060A1 (en) Apparatus and method for generating (n, 3) code and (n, 4) code using simplex codes
US6182260B1 (en) Channel encoding apparatus using single concatenated encoder
JP2003229835A5 (enExample)
WO2006027838A1 (ja) 誤り訂正符号化装置および誤り訂正復号装置
ATE332597T1 (de) Verfahren und system zum transfer von amr- zeichengaberahmen auf halbratenkanälen
EP0912009A2 (en) Date rate conversion using repetition codes
TWI266487B (en) Method and apparatus for decoding error correction code
HUP0200422A2 (en) Data transmission with interleaving and subsequent rate matching by puncturing or repetition
MXPA03010663A (es) Metodo para transmitir un mensaje digital y sistema para llevar a cabo el metodo.
TW200629771A (en) Method and apparatus for transmitting and receiving a data symbol stream
US20030172338A1 (en) Transmission apparatus and transmission method with simplified rate conversion
KR100686013B1 (ko) 이동통신 시스템에서의 전송 채널 다중화 방법 및 그 장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition