ATE521151T1 - Parser und punktierung für mehrere datenströme in einem kommunikationssystem - Google Patents

Parser und punktierung für mehrere datenströme in einem kommunikationssystem

Info

Publication number
ATE521151T1
ATE521151T1 AT06719385T AT06719385T ATE521151T1 AT E521151 T1 ATE521151 T1 AT E521151T1 AT 06719385 T AT06719385 T AT 06719385T AT 06719385 T AT06719385 T AT 06719385T AT E521151 T1 ATE521151 T1 AT E521151T1
Authority
AT
Austria
Prior art keywords
parser
pointing
communications system
data streams
multiple data
Prior art date
Application number
AT06719385T
Other languages
English (en)
Inventor
Mark Wallace
John Ketchum
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE521151T1 publication Critical patent/ATE521151T1/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
    • 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
    • H04L1/0069—Puncturing patterns
    • 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

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)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
AT06719385T 2005-01-24 2006-01-24 Parser und punktierung für mehrere datenströme in einem kommunikationssystem ATE521151T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/042,921 US7953047B2 (en) 2005-01-24 2005-01-24 Parser for multiple data streams in a communication system
PCT/US2006/002498 WO2006079081A1 (en) 2005-01-24 2006-01-24 Parser and puncturing for multiple data streams in a communication system

Publications (1)

Publication Number Publication Date
ATE521151T1 true ATE521151T1 (de) 2011-09-15

Family

ID=36392700

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06719385T ATE521151T1 (de) 2005-01-24 2006-01-24 Parser und punktierung für mehrere datenströme in einem kommunikationssystem

Country Status (17)

Country Link
US (1) US7953047B2 (de)
EP (2) EP2259473B1 (de)
JP (1) JP4787272B2 (de)
KR (1) KR100933375B1 (de)
CN (1) CN101129012B (de)
AR (1) AR052094A1 (de)
AT (1) ATE521151T1 (de)
AU (1) AU2006206148B2 (de)
BR (1) BRPI0607375A2 (de)
CA (1) CA2595888C (de)
IL (1) IL184820A (de)
MX (1) MX2007008978A (de)
MY (1) MY145230A (de)
RU (1) RU2392747C2 (de)
TW (1) TW200644484A (de)
UA (1) UA89217C2 (de)
WO (1) WO2006079081A1 (de)

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US8155229B2 (en) * 2005-11-22 2012-04-10 Samsung Electronics Co., Ltd. Apparatus and method for transmitting/receiving a signal in a communication system
US7729438B2 (en) 2005-12-01 2010-06-01 Samsung Electronics Co., Ltd. Interleaver design for IEEE 802.11n standard
US7756004B2 (en) * 2005-12-20 2010-07-13 Samsung Electronics Co., Ltd. Interleaver design with column swap and bit circulation for multiple convolutional encoder MIMO OFDM system
US7660232B2 (en) * 2005-12-20 2010-02-09 Samsung Electronics Co., Ltd. Interleaver design with column skip for IEEE 802.11n standard
US7859987B2 (en) * 2005-12-20 2010-12-28 Samsung Electronic Co., Ltd. Interleaver for IEEE 802.11n standard
US7729447B2 (en) * 2005-12-22 2010-06-01 Samsung Electronics Co., Ltd. Interleaver design with multiple encoders for more than two transmit antennas in high throughput WLAN communication systems
JP4966141B2 (ja) * 2007-09-14 2012-07-04 パナソニック株式会社 情報伝送システム、および情報伝送方法
EP2051530A2 (de) 2007-10-17 2009-04-22 Electronics and Telecommunications Research Institute Videocodiervorrichtung und Verfahren mit einer Pipelinearchitektur mit einem variablen Zeitfenster
KR101502623B1 (ko) * 2008-02-11 2015-03-16 삼성전자주식회사 저밀도 패리티 검사 부호를 사용하는 통신 시스템에서 채널부호/복호 방법 및 장치
DK2091156T3 (da) * 2008-02-18 2013-11-25 Samsung Electronics Co Ltd Apparat og fremgangsmåde til kanalkodning og -afkodning i et kommunikationssystem under brug af Low-Density Parity-Check koder
US8291282B2 (en) 2008-02-18 2012-10-16 Samsung Electronics Co., Ltd Apparatus and method for encoding and decoding channel in a communication system using low-density parity-check codes
KR101503058B1 (ko) 2008-02-26 2015-03-18 삼성전자주식회사 저밀도 패리티 검사 부호를 사용하는 통신 시스템에서의 채널 부호화/복호화 방법 및 장치
KR101503059B1 (ko) 2008-02-26 2015-03-19 삼성전자주식회사 저밀도 패리티 검사 부호를 사용하는 통신 시스템에서 채널 부호/복호 방법 및 장치
US8548073B2 (en) 2008-03-14 2013-10-01 Qualcomm Incorporated Method, apparatus and system for using guard tones in OFDM systems for increasing data rates and improving robustness
US8266094B2 (en) * 2008-06-13 2012-09-11 Electronics And Telecommunications Research Institute Apparatus and method for parsing of extensible media
JP5149130B2 (ja) * 2008-11-20 2013-02-20 日本放送協会 Ｍｉｍｏ送信装置、受信装置およびシステム
KR101922555B1 (ko) * 2011-08-30 2018-11-28 삼성전자주식회사 방송/통신시스템에서 정보 송수신 방법 및 장치
US20150358032A1 (en) * 2013-02-08 2015-12-10 Sony Corporation Data processing device and data processing method
WO2014123018A1 (ja) 2013-02-08 2014-08-14 ソニー株式会社 データ処理装置、及びデータ処理方法
US20150349802A1 (en) * 2013-02-08 2015-12-03 Sony Corporation Data processing device and data processing method
KR102323765B1 (ko) * 2014-02-13 2021-11-11 한국전자통신연구원 부호율이 3/15인 ldpc 부호어를 위한 비균등 16-심볼 신호성상을 이용한 변조기 및 이를 이용한 변조 방법
CA2881540C (en) * 2014-02-13 2017-08-01 Electronics And Telecommunications Research Institute Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate
US9520898B2 (en) * 2014-02-13 2016-12-13 Electronics And Telecommunications Research Institute Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 3/15 code rate

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US5909454A (en) * 1998-01-20 1999-06-01 General Instrument Corporation Intermediate rate applications of punctured convolutional codes for 8PSK trellis modulation over satellite channels
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US6981202B2 (en) 2001-01-08 2005-12-27 Nokia Corporation Method and system for allocating convolutional encoded bits into symbols before modulation for wireless communication
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JP3629241B2 (ja) 2002-01-30 2005-03-16 松下電器産業株式会社 レートマッチング装置及びレートマッチング方法
US6996114B2 (en) * 2002-10-25 2006-02-07 Nokia Corporation Method for rate matching to support incremental redundancy with flexible layer one
KR100526511B1 (ko) 2003-01-23 2005-11-08 삼성전자주식회사 시공간 트렐리스 코드를 사용하는 이동 통신 시스템에서파일럿 시퀀스 송수신 장치 및 방법

Also Published As

Publication number Publication date
WO2006079081A1 (en) 2006-07-27
KR20070104620A (ko) 2007-10-26
JP2008529363A (ja) 2008-07-31
EP1842310A1 (de) 2007-10-10
IL184820A (en) 2012-02-29
CN101129012B (zh) 2013-11-27
US20060187815A1 (en) 2006-08-24
TW200644484A (en) 2006-12-16
UA89217C2 (ru) 2010-01-11
MY145230A (en) 2012-01-13
MX2007008978A (es) 2007-10-10
AR052094A1 (es) 2007-02-28
RU2007132009A (ru) 2009-02-27
AU2006206148A1 (en) 2006-07-27
EP1842310B1 (de) 2011-08-17
EP2259473A2 (de) 2010-12-08
AU2006206148B2 (en) 2010-09-16
IL184820A0 (en) 2007-12-03
EP2259473B1 (de) 2014-10-15
US7953047B2 (en) 2011-05-31
JP4787272B2 (ja) 2011-10-05
CA2595888A1 (en) 2006-07-27
BRPI0607375A2 (pt) 2009-09-01
KR100933375B1 (ko) 2009-12-22
RU2392747C2 (ru) 2010-06-20
CA2595888C (en) 2012-11-06
CN101129012A (zh) 2008-02-20
EP2259473A3 (de) 2012-07-18

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