JPH038634B2 - - Google Patents

Info

Publication number
JPH038634B2
JPH038634B2 JP20510883A JP20510883A JPH038634B2 JP H038634 B2 JPH038634 B2 JP H038634B2 JP 20510883 A JP20510883 A JP 20510883A JP 20510883 A JP20510883 A JP 20510883A JP H038634 B2 JPH038634 B2 JP H038634B2
Authority
JP
Japan
Prior art keywords
data
signal
color
color signal
carrier
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP20510883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6096989A (ja
Inventor
Yukio Nakagawa
Masao Tomita
Tokikazu Matsumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20510883A priority Critical patent/JPS6096989A/ja
Priority to US06/666,375 priority patent/US4754340A/en
Priority to DE8484307529T priority patent/DE3484000D1/de
Priority to EP84307529A priority patent/EP0140716B1/en
Priority to KR1019840006876A priority patent/KR900004990B1/ko
Publication of JPS6096989A publication Critical patent/JPS6096989A/ja
Publication of JPH038634B2 publication Critical patent/JPH038634B2/ja
Granted legal-status Critical Current

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
    • H04N9/831—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 using intermediate digital signal processing
    • 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
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8707—Regeneration of colour television signals using a demodulator and a remodulator, e.g. for standard conversion

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP20510883A 1983-11-01 1983-11-01 色信号再生方法 Granted JPS6096989A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP20510883A JPS6096989A (ja) 1983-11-01 1983-11-01 色信号再生方法
US06/666,375 US4754340A (en) 1983-11-01 1984-10-30 Method of reproducing a chrominance signal from a previously low-range-converted chrominance signal using comb filtering and sampling
DE8484307529T DE3484000D1 (de) 1983-11-01 1984-11-01 Verfahren und vorrichtung zum wiedergeben eines chrominanzsignals.
EP84307529A EP0140716B1 (en) 1983-11-01 1984-11-01 Method and apparatus for reproducing a chrominance signal
KR1019840006876A KR900004990B1 (ko) 1983-11-01 1984-11-01 색신호 재생방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20510883A JPS6096989A (ja) 1983-11-01 1983-11-01 色信号再生方法

Publications (2)

Publication Number Publication Date
JPS6096989A JPS6096989A (ja) 1985-05-30
JPH038634B2 true JPH038634B2 (enrdf_load_stackoverflow) 1991-02-06

Family

ID=16501549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20510883A Granted JPS6096989A (ja) 1983-11-01 1983-11-01 色信号再生方法

Country Status (1)

Country Link
JP (1) JPS6096989A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177096A (ja) * 1985-01-31 1986-08-08 Sony Corp デジタルコンポ−ネント色信号の位相制御回路
JPS61216588A (ja) * 1985-03-21 1986-09-26 Rohm Co Ltd Ｖｔｒのクロマ信号処理回路
JPH0636616B2 (ja) * 1985-11-30 1994-05-11 日本電気ホームエレクトロニクス株式会社 色信号処理装置
JPH0732490B2 (ja) * 1986-06-11 1995-04-10 日本電気株式会社 磁気映像記録再生方式

Also Published As

Publication number Publication date
JPS6096989A (ja) 1985-05-30

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