TW411719B - Circuit arrangement for color signal processing - Google Patents

Circuit arrangement for color signal processing Download PDF

Info

Publication number
TW411719B
TW411719B TW088101389A TW88101389A TW411719B TW 411719 B TW411719 B TW 411719B TW 088101389 A TW088101389 A TW 088101389A TW 88101389 A TW88101389 A TW 88101389A TW 411719 B TW411719 B TW 411719B
Authority
TW
Taiwan
Prior art keywords
signal
color
phase
carrier
phase shift
Prior art date
Application number
TW088101389A
Other languages
English (en)
Chinese (zh)
Inventor
Herbert Heinemann
Shin-Ichi Uchiyama
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from DE19730619A external-priority patent/DE19730619A1/de
Application filed by Matsushita Electric Industrial Co Ltd, Koninkl Philips Electronics Nv filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of TW411719B publication Critical patent/TW411719B/zh

Links

Classifications

    • 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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
TW088101389A 1997-04-25 1999-01-29 Circuit arrangement for color signal processing TW411719B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19717553 1997-04-25
DE19730619A DE19730619A1 (de) 1997-04-25 1997-07-17 Schaltungsanordnung zur Farbsignal-Verarbeitung

Publications (1)

Publication Number Publication Date
TW411719B true TW411719B (en) 2000-11-11

Family

ID=26036103

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088101389A TW411719B (en) 1997-04-25 1999-01-29 Circuit arrangement for color signal processing

Country Status (6)

Country Link
US (1) US6046779A (enExample)
EP (1) EP0876064B1 (enExample)
JP (1) JP4050381B2 (enExample)
CN (1) CN1132435C (enExample)
DE (1) DE59813454D1 (enExample)
TW (1) TW411719B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006510284A (ja) * 2002-12-16 2006-03-23 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 櫛型フィルタ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0748873B2 (ja) * 1987-09-21 1995-05-24 株式会社日立製作所 磁気記録再生装置
DE19524794A1 (de) * 1995-07-07 1997-01-09 Philips Patentverwaltung Schaltungsanordnung zur Farbsignal-Verarbeitung

Also Published As

Publication number Publication date
JPH10341457A (ja) 1998-12-22
EP0876064A2 (de) 1998-11-04
DE59813454D1 (de) 2006-05-11
US6046779A (en) 2000-04-04
EP0876064B1 (de) 2006-03-22
EP0876064A3 (de) 2000-06-14
CN1132435C (zh) 2003-12-24
JP4050381B2 (ja) 2008-02-20
CN1202783A (zh) 1998-12-23

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees