FI974361A0 - Koderings- och modulationsmetod och anordningar foer dess realisering - Google Patents

Koderings- och modulationsmetod och anordningar foer dess realisering

Info

Publication number
FI974361A0
FI974361A0 FI974361A FI974361A FI974361A0 FI 974361 A0 FI974361 A0 FI 974361A0 FI 974361 A FI974361 A FI 974361A FI 974361 A FI974361 A FI 974361A FI 974361 A0 FI974361 A0 FI 974361A0
Authority
FI
Finland
Prior art keywords
methods
realization
coding
modulation
modulation methods
Prior art date
Application number
FI974361A
Other languages
English (en)
Other versions
FI974361A (fi
FI104133B (fi
FI104133B1 (fi
Inventor
Nikolai Nefedov
Original Assignee
Nokia Mobile Phones 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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of FI974361A0 publication Critical patent/FI974361A0/fi
Priority to FI974361A priority Critical patent/FI104133B1/fi
Priority to US09/198,213 priority patent/US6704368B1/en
Priority to EP98309705A priority patent/EP0920164B1/en
Priority to DE69836120T priority patent/DE69836120T2/de
Priority to CN98811635A priority patent/CN1123127C/zh
Priority to AU12407/99A priority patent/AU751391B2/en
Priority to PCT/FI1998/000931 priority patent/WO1999029043A1/en
Publication of FI974361A publication Critical patent/FI974361A/fi
Application granted granted Critical
Publication of FI104133B publication Critical patent/FI104133B/fi
Publication of FI104133B1 publication Critical patent/FI104133B1/fi

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
    • H04L1/0066—Parallel 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
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3405—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power
    • H04L27/3416—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power in which the information is carried by both the individual signal points and the subset to which the individual points belong, e.g. using coset coding, lattice coding, or related schemes
    • H04L27/3427—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power in which the information is carried by both the individual signal points and the subset to which the individual points belong, e.g. using coset coding, lattice coding, or related schemes in which the constellation is the n - fold Cartesian product of a single underlying two-dimensional constellation
    • 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
    • H04L1/0071—Use of interleaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Dc Digital Transmission (AREA)
FI974361A 1997-11-28 1997-11-28 Koodaus- ja modulointimenetelmä ja laite sen soveltamiseksi FI104133B1 (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI974361A FI104133B1 (fi) 1997-11-28 1997-11-28 Koodaus- ja modulointimenetelmä ja laite sen soveltamiseksi
US09/198,213 US6704368B1 (en) 1997-11-28 1998-11-23 Coding and modulation method and apparatus for its implementation
EP98309705A EP0920164B1 (en) 1997-11-28 1998-11-26 Coding and modulation method and apparatus for its implementation
DE69836120T DE69836120T2 (de) 1997-11-28 1998-11-26 Verfahren zur Kodierung und Modulation, sowie Einrichtung zur dessen Ausführung
CN98811635A CN1123127C (zh) 1997-11-28 1998-11-27 编码和调制方法以及用于执行该方法的装置
AU12407/99A AU751391B2 (en) 1997-11-28 1998-11-27 Coding and modulation method and apparatus for its implementation
PCT/FI1998/000931 WO1999029043A1 (en) 1997-11-28 1998-11-27 Coding and modulation method and apparatus for its implementation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974361 1997-11-28
FI974361A FI104133B1 (fi) 1997-11-28 1997-11-28 Koodaus- ja modulointimenetelmä ja laite sen soveltamiseksi

Publications (4)

Publication Number Publication Date
FI974361A0 true FI974361A0 (fi) 1997-11-28
FI974361A FI974361A (fi) 1999-05-29
FI104133B FI104133B (fi) 1999-11-15
FI104133B1 FI104133B1 (fi) 1999-11-15

Family

ID=8550031

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974361A FI104133B1 (fi) 1997-11-28 1997-11-28 Koodaus- ja modulointimenetelmä ja laite sen soveltamiseksi

Country Status (7)

Country Link
US (1) US6704368B1 (fi)
EP (1) EP0920164B1 (fi)
CN (1) CN1123127C (fi)
AU (1) AU751391B2 (fi)
DE (1) DE69836120T2 (fi)
FI (1) FI104133B1 (fi)
WO (1) WO1999029043A1 (fi)

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US6697990B2 (en) * 1999-12-15 2004-02-24 Hughes Electronics Corporation Interleaver design for parsed parallel concatenated codes
CA2366592A1 (en) 2000-02-10 2001-08-16 Roger Hammons A system and method employing a modular decoder for decoding turbo and turbo-like codes in a communications network
AU2001261185A1 (en) * 2000-05-05 2001-11-20 Icoding Technology, Inc. Improved error floor turbo codes
JP4213879B2 (ja) * 2000-07-11 2009-01-21 エルジー エレクトロニクス インコーポレイティド 通信システム及び該システムの信号伝送方法
JP3987274B2 (ja) * 2000-08-21 2007-10-03 株式会社日立国際電気 多値変調方式の伝送装置
JP2002076925A (ja) * 2000-08-31 2002-03-15 Sony Corp 軟出力復号装置及び軟出力復号方法、並びに、復号装置及び復号方法
US20040105534A1 (en) * 2000-09-19 2004-06-03 Rockwell Electronic Commerce Technologies, Llc System and method for providing informative communication
AU2002217635A1 (en) * 2000-11-09 2002-05-21 Mikhail Mikhaylovich Makarchouk Method for maintaining the identity of a pair of interacting augmented hierarchical data bases and communication network for carrying out said method
WO2002060146A1 (en) 2001-01-26 2002-08-01 Nokia Corporation Method of implementing modulation and modulator
US8121296B2 (en) * 2001-03-28 2012-02-21 Qualcomm Incorporated Method and apparatus for security in a data processing system
US8077679B2 (en) * 2001-03-28 2011-12-13 Qualcomm Incorporated Method and apparatus for providing protocol options in a wireless communication system
EP1378145A1 (en) * 2001-03-28 2004-01-07 QUALCOMM Incorporated Method and apparatus for channel management for point-to-multipoint services in a communication system
US9100457B2 (en) * 2001-03-28 2015-08-04 Qualcomm Incorporated Method and apparatus for transmission framing in a wireless communication system
ATE287600T1 (de) * 2001-04-09 2005-02-15 Cit Alcatel Verfahren und vorrichtung zur adaptiven turbo dekodierung mehrerer funkkanäle unter bestimmung eines crc am ende jeder iteration
US7043210B2 (en) * 2001-06-05 2006-05-09 Nortel Networks Limited Adaptive coding and modulation
WO2002102007A1 (en) * 2001-06-09 2002-12-19 Samsung Electronics Co., Ltd Method and apparatus for rearranging codeword sequence in a communication system
US20040028076A1 (en) * 2001-06-30 2004-02-12 Strolle Christopher H Robust data extension for 8vsb signaling
US7349691B2 (en) 2001-07-03 2008-03-25 Microsoft Corporation System and apparatus for performing broadcast and localcast communications
FR2828359A1 (fr) * 2001-07-31 2003-02-07 Koninkl Philips Electronics Nv Emetteur, recepteur, procedes, programme et signal adaptes a des modulations a grand nombre d'etats
US20040120527A1 (en) * 2001-08-20 2004-06-24 Hawkes Philip Michael Method and apparatus for security in a data processing system
US7185362B2 (en) * 2001-08-20 2007-02-27 Qualcomm, Incorporated Method and apparatus for security in a data processing system
US7697523B2 (en) * 2001-10-03 2010-04-13 Qualcomm Incorporated Method and apparatus for data packet transport in a wireless communication system using an internet protocol
US7352868B2 (en) * 2001-10-09 2008-04-01 Philip Hawkes Method and apparatus for security in a data processing system
US7649829B2 (en) 2001-10-12 2010-01-19 Qualcomm Incorporated Method and system for reduction of decoding complexity in a communication system
JP2003152553A (ja) * 2001-11-13 2003-05-23 Ntt Docomo Inc 復号方法及び通信装置
US7272118B1 (en) 2002-02-06 2007-09-18 Sprint Spectrum L.P. Method and system for selecting vocoder rates and transmit powers for air interface communications
US7599655B2 (en) * 2003-01-02 2009-10-06 Qualcomm Incorporated Method and apparatus for broadcast services in a communication system
US8098818B2 (en) * 2003-07-07 2012-01-17 Qualcomm Incorporated Secure registration for a multicast-broadcast-multimedia system (MBMS)
US8718279B2 (en) * 2003-07-08 2014-05-06 Qualcomm Incorporated Apparatus and method for a secure broadcast system
US7382840B2 (en) * 2003-07-29 2008-06-03 Mitsubishi Electric Research Laboratories, Inc. RF signal processing in multi-antenna systems
US8724803B2 (en) * 2003-09-02 2014-05-13 Qualcomm Incorporated Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system
KR100520159B1 (ko) * 2003-11-12 2005-10-10 삼성전자주식회사 다중 안테나를 사용하는 직교주파수분할다중 시스템에서간섭신호 제거 장치 및 방법
US7684505B2 (en) * 2004-04-26 2010-03-23 Qualcomm Incorporated Method and apparatus for encoding interleaving and mapping data to facilitate GBPS data rates in wireless systems
US7593339B2 (en) * 2004-07-12 2009-09-22 Qualcomm Incorporated Rate control for packet-based wireless communication
CN101091319B (zh) * 2004-12-29 2013-01-02 英特尔公司 多级低密度奇偶校验
US7447981B2 (en) * 2005-04-01 2008-11-04 Broadcom Corporation System correcting random and/or burst errors using RS (Reed-Solomon) code, turbo/LDPC (Low Density Parity Check) code and convolutional interleave
US7205912B1 (en) * 2005-10-31 2007-04-17 Seagate Technology Llc Structured set partitioning and multilevel coding for partial response channels
CN101674393A (zh) * 2006-06-16 2010-03-17 三星电子株式会社 一种数字广播接收设备及其方法
US7827464B2 (en) * 2006-11-15 2010-11-02 Seagate Technology Llc Iterative read channel architectures with coded modulation
US8140107B1 (en) 2008-01-04 2012-03-20 Sprint Spectrum L.P. Method and system for selective power control of wireless coverage areas
US8719670B1 (en) * 2008-05-07 2014-05-06 Sk Hynix Memory Solutions Inc. Coding architecture for multi-level NAND flash memory with stuck cells
KR20100136890A (ko) * 2009-06-19 2010-12-29 삼성전자주식회사 컨텍스트 기반의 산술 부호화 장치 및 방법과 산술 복호화 장치 및 방법
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Also Published As

Publication number Publication date
CN1123127C (zh) 2003-10-01
CN1280720A (zh) 2001-01-17
FI974361A (fi) 1999-05-29
EP0920164A2 (en) 1999-06-02
EP0920164B1 (en) 2006-10-11
FI104133B (fi) 1999-11-15
DE69836120D1 (de) 2006-11-23
EP0920164A3 (en) 2003-01-22
WO1999029043A1 (en) 1999-06-10
FI104133B1 (fi) 1999-11-15
US6704368B1 (en) 2004-03-09
DE69836120T2 (de) 2007-02-01
AU1240799A (en) 1999-06-16
AU751391B2 (en) 2002-08-15

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Legal Events

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MA Patent expired