NO931053L - Modus-selektivt kommunikasjonssystem med kvaderaturamplitudemodulasjon (qam) - Google Patents

Modus-selektivt kommunikasjonssystem med kvaderaturamplitudemodulasjon (qam)

Info

Publication number
NO931053L
NO931053L NO93931053A NO931053A NO931053L NO 931053 L NO931053 L NO 931053L NO 93931053 A NO93931053 A NO 93931053A NO 931053 A NO931053 A NO 931053A NO 931053 L NO931053 L NO 931053L
Authority
NO
Norway
Prior art keywords
synchronization
oam
mode
ready
detected
Prior art date
Application number
NO93931053A
Other languages
English (en)
Norwegian (no)
Other versions
NO931053D0 (no
Inventor
Woo H Paik
Scott A Lery
John M Fox
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
Application filed by Gen Instrument Corp filed Critical Gen Instrument Corp
Publication of NO931053D0 publication Critical patent/NO931053D0/no
Publication of NO931053L publication Critical patent/NO931053L/no

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
    • H04L1/0059—Convolutional codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • 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
    • H04L27/0012—Modulated-carrier systems arrangements for identifying the type of modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/211—Ghost signal cancellation

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)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Television Systems (AREA)
NO93931053A 1992-03-24 1993-03-23 Modus-selektivt kommunikasjonssystem med kvaderaturamplitudemodulasjon (qam) NO931053L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/852,330 US5363408A (en) 1992-03-24 1992-03-24 Mode selective quadrature amplitude modulation communication system

Publications (2)

Publication Number Publication Date
NO931053D0 NO931053D0 (no) 1993-03-23
NO931053L true NO931053L (no) 1993-09-27

Family

ID=25313055

Family Applications (1)

Application Number Title Priority Date Filing Date
NO93931053A NO931053L (no) 1992-03-24 1993-03-23 Modus-selektivt kommunikasjonssystem med kvaderaturamplitudemodulasjon (qam)

Country Status (9)

Country Link
US (1) US5363408A (fr)
EP (1) EP0562422B1 (fr)
JP (2) JP3511388B2 (fr)
KR (1) KR0152450B1 (fr)
AU (1) AU660136B2 (fr)
CA (1) CA2091814C (fr)
DE (1) DE69316415T2 (fr)
ES (1) ES2113967T3 (fr)
NO (1) NO931053L (fr)

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Also Published As

Publication number Publication date
CA2091814C (fr) 2000-08-08
DE69316415D1 (de) 1998-02-26
US5363408A (en) 1994-11-08
KR0152450B1 (ko) 1998-11-02
DE69316415T2 (de) 1998-08-06
AU660136B2 (en) 1995-06-08
EP0562422A1 (fr) 1993-09-29
JPH06120994A (ja) 1994-04-28
JP3511388B2 (ja) 2004-03-29
JP3431919B2 (ja) 2003-07-28
CA2091814A1 (fr) 1993-09-25
JP2003179659A (ja) 2003-06-27
KR930020882A (ko) 1993-10-20
EP0562422B1 (fr) 1998-01-21
AU3401693A (en) 1993-09-30
ES2113967T3 (es) 1998-05-16
HK1008454A1 (en) 1999-05-07
NO931053D0 (no) 1993-03-23

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