TW369773B - Picture signal decoder and converter - Google Patents

Picture signal decoder and converter

Info

Publication number
TW369773B
TW369773B TW085114233A TW85114233A TW369773B TW 369773 B TW369773 B TW 369773B TW 085114233 A TW085114233 A TW 085114233A TW 85114233 A TW85114233 A TW 85114233A TW 369773 B TW369773 B TW 369773B
Authority
TW
Taiwan
Prior art keywords
sampling frequency
signal
digital
decoder
picture signal
Prior art date
Application number
TW085114233A
Other languages
English (en)
Inventor
Hans-Joachim Dreier
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of TW369773B publication Critical patent/TW369773B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/641—Multi-purpose receivers, e.g. for auxiliary information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0105—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level using a storage device with different write and read speed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
TW085114233A 1995-10-28 1996-11-20 Picture signal decoder and converter TW369773B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995140301 DE19540301A1 (de) 1995-10-28 1995-10-28 Bildsignal-Decoder und -Umsetzer

Publications (1)

Publication Number Publication Date
TW369773B true TW369773B (en) 1999-09-11

Family

ID=7776110

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085114233A TW369773B (en) 1995-10-28 1996-11-20 Picture signal decoder and converter

Country Status (5)

Country Link
EP (1) EP0771112A3 (zh)
JP (1) JPH09182104A (zh)
DE (1) DE19540301A1 (zh)
SG (1) SG55240A1 (zh)
TW (1) TW369773B (zh)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4192712T (zh) * 1990-10-31 1992-12-10

Also Published As

Publication number Publication date
EP0771112A3 (de) 1998-10-21
SG55240A1 (en) 2000-10-24
DE19540301A1 (de) 1997-04-30
JPH09182104A (ja) 1997-07-11
EP0771112A2 (de) 1997-05-02

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