ATE359630T1 - Datenkodierung zur übertragung auf kanälen mit impulsenartigen rauschen - Google Patents

Datenkodierung zur übertragung auf kanälen mit impulsenartigen rauschen

Info

Publication number
ATE359630T1
ATE359630T1 AT00301575T AT00301575T ATE359630T1 AT E359630 T1 ATE359630 T1 AT E359630T1 AT 00301575 T AT00301575 T AT 00301575T AT 00301575 T AT00301575 T AT 00301575T AT E359630 T1 ATE359630 T1 AT E359630T1
Authority
AT
Austria
Prior art keywords
encoded
transmission
interleaved
channels
tcm
Prior art date
Application number
AT00301575T
Other languages
English (en)
Inventor
Daniel Stopler
Original Assignee
Tioga Tech 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 Tioga Tech Ltd filed Critical Tioga Tech Ltd
Application granted granted Critical
Publication of ATE359630T1 publication Critical patent/ATE359630T1/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
    • H04L1/0057—Block 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
    • H04L1/0041—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
    • H04L1/0059—Convolutional codes
    • H04L1/006—Trellis-coded 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
    • H04L1/0056—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
    • H04L1/0056—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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
AT00301575T 1999-02-26 2000-02-28 Datenkodierung zur übertragung auf kanälen mit impulsenartigen rauschen ATE359630T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/258,650 US6625219B1 (en) 1999-02-26 1999-02-26 Method and apparatus for encoding/framing for modulated signals over impulsive channels

Publications (1)

Publication Number Publication Date
ATE359630T1 true ATE359630T1 (de) 2007-05-15

Family

ID=22981519

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00301575T ATE359630T1 (de) 1999-02-26 2000-02-28 Datenkodierung zur übertragung auf kanälen mit impulsenartigen rauschen

Country Status (4)

Country Link
US (2) US6625219B1 (de)
EP (1) EP1032153B1 (de)
AT (1) ATE359630T1 (de)
DE (1) DE60034260D1 (de)

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KR100674423B1 (ko) * 2001-01-19 2007-01-29 엘지전자 주식회사 송/수신 시스템 및 데이터 처리 방법
US6947487B2 (en) * 2001-04-18 2005-09-20 Lg Electronics Inc. VSB communication system
US7631340B2 (en) * 2001-04-18 2009-12-08 Lg Electronics Inc. VSB communication system
EP1386435B1 (de) * 2001-05-08 2007-04-18 Siemens Aktiengesellschaft Verfahren und vorrichtung zur datenübertragung in einem multiträgersystem mit paralleler concatenierter kodierung und modulation
US6772377B2 (en) * 2001-09-28 2004-08-03 Texas Instruments Incorporated Convolutional interleaving with interleave depth larger than codeword size
EP1406447A1 (de) * 2002-10-04 2004-04-07 STMicroelectronics S.r.l. System und Verfahren zur Verarbeitung von Signalen durch perceptive Vektorquantifizierung und Computerprogramm
US8023563B2 (en) * 2002-10-04 2011-09-20 Stmicroelectronics S.R.L. Method and system for processing signals via perceptive vectorial quantization, computer program product therefor
US7260764B2 (en) * 2002-11-26 2007-08-21 Qualcomm Incorporated Multi-channel transmission and reception with block coding in a communication system
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US7379505B2 (en) * 2003-02-13 2008-05-27 Broadcom Corporation Method and apparatus for performing trellis coded modulation of signals for transmission on a TDMA channel of a cable network
US8213301B2 (en) * 2003-11-07 2012-07-03 Sharp Laboratories Of America, Inc. Systems and methods for network channel characteristic measurement and network management
WO2005048047A2 (en) * 2003-11-07 2005-05-26 Sharp Laboratories Of America, Inc. Systems and methods for network coordination with limited explicit message exchange
US7630489B2 (en) 2004-09-16 2009-12-08 Infineon Technologies Ag Adaptive communication systems and methods
MXPA05012227A (es) 2004-11-16 2006-05-31 Lg Electronics Inc Decodificador viterbi de vsb mejorado.
US7826807B2 (en) * 2005-03-09 2010-11-02 Qualcomm Incorporated Methods and apparatus for antenna control in a wireless terminal
US7471702B2 (en) * 2005-03-09 2008-12-30 Qualcomm Incorporated Methods and apparatus for implementing, using, transmitting, and/or receiving signals at least some of which include intentional null tones
US8325826B2 (en) * 2005-03-09 2012-12-04 Qualcomm Incorporated Methods and apparatus for transmitting signals facilitating antenna control
US20070214379A1 (en) * 2006-03-03 2007-09-13 Qualcomm Incorporated Transmission control for wireless communication networks
US8225186B2 (en) 2006-07-14 2012-07-17 Qualcomm Incorporated Ecoding and decoding methods and apparatus for use in a wireless communication system
US7720485B2 (en) 2006-07-14 2010-05-18 Qualcomm Incorporated Methods and apparatus related to assignment in a wireless communications system
US7724853B2 (en) 2006-07-14 2010-05-25 Qualcomm Incorporated Enabling mobile switched antennas
US9807803B2 (en) 2007-03-01 2017-10-31 Qualcomm Incorporated Transmission control for wireless communication networks
US9191148B2 (en) * 2007-06-05 2015-11-17 Constellation Designs, Inc. Methods and apparatuses for signaling with geometric constellations in a Raleigh fading channel
US8265175B2 (en) 2007-06-05 2012-09-11 Constellation Designs, Inc. Methods and apparatuses for signaling with geometric constellations
EP3518485B1 (de) 2007-06-05 2021-08-04 Constellation Designs, LLC Verfahren und vorrichtung zur signalisierung mit kapazitätsoptimierten konstellationen
KR101405972B1 (ko) * 2007-07-02 2014-06-12 엘지전자 주식회사 방송 수신기 및 방송신호 처리방법
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US12289192B2 (en) 2008-12-30 2025-04-29 Constellation Designs, LLC Systems and methods for receiving data transmitted using non-uniform QAM 256 constellations
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US12425885B2 (en) 2010-07-08 2025-09-23 Constellation Designs, LLC Systems and methods for receiving data transmitted using non-uniform QAM 256 constellations via fading channels
US8873672B2 (en) * 2012-03-21 2014-10-28 Broadcom Corporation Concatenated coding scheme for burst noise and AWGN for multi-channel applications
US9634795B2 (en) 2013-03-04 2017-04-25 Intel Corporation Configurable constellation mapping to control spectral efficiency versus signal-to-noise ratio
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Also Published As

Publication number Publication date
US6625219B1 (en) 2003-09-23
EP1032153A3 (de) 2004-01-07
EP1032153A2 (de) 2000-08-30
US7035338B2 (en) 2006-04-25
DE60034260D1 (de) 2007-05-24
EP1032153B1 (de) 2007-04-11
US20040066738A1 (en) 2004-04-08

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