NO941641L - Fremgangsmåte og anordning for kommunikasjon av digitale data - Google Patents

Fremgangsmåte og anordning for kommunikasjon av digitale data

Info

Publication number
NO941641L
NO941641L NO941641A NO941641A NO941641L NO 941641 L NO941641 L NO 941641L NO 941641 A NO941641 A NO 941641A NO 941641 A NO941641 A NO 941641A NO 941641 L NO941641 L NO 941641L
Authority
NO
Norway
Prior art keywords
punctured
way
partition
rate
dimensional
Prior art date
Application number
NO941641A
Other languages
English (en)
Other versions
NO311158B1 (no
NO941641D0 (no
Inventor
Stephen K How
Original Assignee
Gen Instrument Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21992520&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO941641(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gen Instrument Corp filed Critical Gen Instrument Corp
Publication of NO941641D0 publication Critical patent/NO941641D0/no
Publication of NO941641L publication Critical patent/NO941641L/no
Publication of NO311158B1 publication Critical patent/NO311158B1/no

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/32Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3405Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power
    • H04L27/3416Modifications 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
    • H04L27/3427Modifications 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
    • H04L27/3438Modifications 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 using an underlying generalised cross constellation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/32Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3405Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power
    • H04L27/3416Modifications 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
    • H04L27/3427Modifications 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056Systems characterized by the type of code used
    • H04L1/0059Convolutional codes
    • H04L1/006Trellis-coded modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Error Detection And Correction (AREA)
  • Communication Control (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Dc Digital Transmission (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
NO19941641A 1993-05-05 1994-05-04 Anordning, mottaker og fremgangsmåte for kommunikasjon av digitale data NO311158B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/054,642 US5396518A (en) 1993-05-05 1993-05-05 Apparatus and method for communicating digital data using trellis coding with punctured convolutional codes

Publications (3)

Publication Number Publication Date
NO941641D0 NO941641D0 (no) 1994-05-04
NO941641L true NO941641L (no) 1994-11-07
NO311158B1 NO311158B1 (no) 2001-10-15

Family

ID=21992520

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19941641A NO311158B1 (no) 1993-05-05 1994-05-04 Anordning, mottaker og fremgangsmåte for kommunikasjon av digitale data

Country Status (12)

Country Link
US (1) US5396518A (no)
EP (1) EP0624019B1 (no)
JP (1) JPH0851464A (no)
KR (1) KR100314348B1 (no)
AT (1) ATE256362T1 (no)
AU (1) AU672486B2 (no)
CA (1) CA2122753C (no)
DE (1) DE69433397T2 (no)
DK (1) DK0624019T3 (no)
ES (1) ES2211872T3 (no)
NO (1) NO311158B1 (no)
TW (1) TW232112B (no)

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Also Published As

Publication number Publication date
TW232112B (en) 1994-10-11
AU672486B2 (en) 1996-10-03
KR100314348B1 (ko) 2001-12-28
KR940027392A (ko) 1994-12-10
US5396518A (en) 1995-03-07
ES2211872T3 (es) 2004-07-16
EP0624019A3 (en) 1997-09-17
CA2122753C (en) 1998-12-15
ATE256362T1 (de) 2003-12-15
JPH0851464A (ja) 1996-02-20
DE69433397T2 (de) 2004-10-14
EP0624019A2 (en) 1994-11-09
DK0624019T3 (da) 2004-05-17
AU6186194A (en) 1994-11-10
CA2122753A1 (en) 1994-11-06
NO311158B1 (no) 2001-10-15
NO941641D0 (no) 1994-05-04
EP0624019B1 (en) 2003-12-10
DE69433397D1 (de) 2004-01-22

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