ATE406714T1 - Verfahren zum verwürfeln von paketdaten unter verwendung einer variablen schlitzlänge und vorrichtung dafür - Google Patents

Verfahren zum verwürfeln von paketdaten unter verwendung einer variablen schlitzlänge und vorrichtung dafür

Info

Publication number
ATE406714T1
ATE406714T1 AT03701170T AT03701170T ATE406714T1 AT E406714 T1 ATE406714 T1 AT E406714T1 AT 03701170 T AT03701170 T AT 03701170T AT 03701170 T AT03701170 T AT 03701170T AT E406714 T1 ATE406714 T1 AT E406714T1
Authority
AT
Austria
Prior art keywords
packet data
scrambing
slot length
data
variable slot
Prior art date
Application number
AT03701170T
Other languages
English (en)
Inventor
Cheol Woo You
Ki Jun Kim
Young Woo Yun
Soon Yil Kwon
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
Priority claimed from KR1020020005389A external-priority patent/KR100830456B1/ko
Priority claimed from KR1020020010700A external-priority patent/KR100878801B1/ko
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE406714T1 publication Critical patent/ATE406714T1/de

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
    • H04L1/0064—Concatenated codes
    • H04L1/0065—Serial concatenated 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
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • 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
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
AT03701170T 2002-01-30 2003-01-10 Verfahren zum verwürfeln von paketdaten unter verwendung einer variablen schlitzlänge und vorrichtung dafür ATE406714T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020020005389A KR100830456B1 (ko) 2002-01-30 2002-01-30 물리채널 전송 포맷 스크램블링 방법 및 물리채널 전송포맷 정보 전송 장치
KR1020020010700A KR100878801B1 (ko) 2002-02-21 2002-02-21 물리채널 전송 포맷 스크램블링 방법

Publications (1)

Publication Number Publication Date
ATE406714T1 true ATE406714T1 (de) 2008-09-15

Family

ID=26639586

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03701170T ATE406714T1 (de) 2002-01-30 2003-01-10 Verfahren zum verwürfeln von paketdaten unter verwendung einer variablen schlitzlänge und vorrichtung dafür

Country Status (15)

Country Link
US (1) US7639817B2 (de)
EP (1) EP1470656B1 (de)
JP (1) JP4105634B2 (de)
CN (1) CN100590991C (de)
AT (1) ATE406714T1 (de)
AU (1) AU2003202162B2 (de)
BR (1) BRPI0307539A8 (de)
CA (1) CA2474325C (de)
DE (1) DE60323204D1 (de)
GB (1) GB2384957B (de)
IL (1) IL163203A (de)
MX (1) MXPA04007264A (de)
RU (1) RU2292644C2 (de)
WO (1) WO2003065618A1 (de)
ZA (1) ZA200405799B (de)

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US7821913B2 (en) * 2005-03-29 2010-10-26 Qualcomm Incorporated Method and apparatus for data and pilot structures supporting equalization
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US20110194511A1 (en) * 2010-02-10 2011-08-11 Qualcomm Incorporated Multi-user control channel assignment
CN103580772B (zh) * 2012-07-18 2017-06-06 华为技术有限公司 数据传输方法、***及设备，终端获取数据的方法及终端
US9401803B2 (en) 2012-10-25 2016-07-26 Texas Instruments Incorporated Flexible scrambler/descrambler architecture for a transceiver
US9124462B2 (en) 2012-10-25 2015-09-01 Texas Instruments Incorporated Flexible PRBS architecture for a transceiver
WO2018174796A1 (en) 2017-03-24 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Nr broadcast channel transmission
KR102569156B1 (ko) * 2018-09-28 2023-08-21 지티이 코포레이션 비트 레벨 신호 프로세싱을 위한 시스템들 및 방법들
CN109451587B (zh) * 2018-12-07 2022-03-08 珠海泰芯半导体有限公司 一种动态分配无线网络中受限访问窗口时隙长度的方法
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Also Published As

Publication number Publication date
BRPI0307539A2 (pt) 2016-11-08
GB2384957B (en) 2004-05-05
CA2474325A1 (en) 2003-08-07
BRPI0307539A8 (pt) 2017-03-07
WO2003065618A1 (en) 2003-08-07
CN100590991C (zh) 2010-02-17
ZA200405799B (en) 2005-10-26
JP4105634B2 (ja) 2008-06-25
GB2384957A (en) 2003-08-06
MXPA04007264A (es) 2004-10-29
RU2004123213A (ru) 2005-06-27
JP2005516529A (ja) 2005-06-02
US20030147422A1 (en) 2003-08-07
GB0301031D0 (en) 2003-02-19
IL163203A (en) 2009-09-01
EP1470656B1 (de) 2008-08-27
CA2474325C (en) 2010-09-28
CN1625856A (zh) 2005-06-08
EP1470656A4 (de) 2006-09-20
DE60323204D1 (de) 2008-10-09
AU2003202162B2 (en) 2006-07-06
EP1470656A1 (de) 2004-10-27
US7639817B2 (en) 2009-12-29
RU2292644C2 (ru) 2007-01-27

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