JPS6096989A - 色信号再生方法 - Google Patents

色信号再生方法

Info

Publication number
JPS6096989A
JPS6096989A JP58205108A JP20510883A JPS6096989A JP S6096989 A JPS6096989 A JP S6096989A JP 58205108 A JP58205108 A JP 58205108A JP 20510883 A JP20510883 A JP 20510883A JP S6096989 A JPS6096989 A JP S6096989A
Authority
JP
Japan
Prior art keywords
data
color
signal
color signal
clock
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.)
Granted
Application number
JP58205108A
Other languages
English (en)
Japanese (ja)
Other versions
JPH038634B2 (enrdf_load_stackoverflow
Inventor
Yukio Nakagawa
幸夫 中川
Masao Tomita
冨田　雅夫
Tokikazu Matsumoto
松本　時和
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 JP58205108A priority Critical patent/JPS6096989A/ja
Priority to US06/666,375 priority patent/US4754340A/en
Priority to KR1019840006876A priority patent/KR900004990B1/ko
Priority to EP84307529A priority patent/EP0140716B1/en
Priority to DE8484307529T priority patent/DE3484000D1/de
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)
JP58205108A 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
JP58205108A 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
KR1019840006876A KR900004990B1 (ko) 1983-11-01 1984-11-01 색신호 재생방법
EP84307529A EP0140716B1 (en) 1983-11-01 1984-11-01 Method and apparatus for reproducing a chrominance signal
DE8484307529T DE3484000D1 (de) 1983-11-01 1984-11-01 Verfahren und vorrichtung zum wiedergeben eines chrominanzsignals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58205108A JPS6096989A (ja) 1983-11-01 1983-11-01 色信号再生方法

Publications (2)

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

Family

ID=16501549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58205108A 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)

Cited By (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
JPS62130094A (ja) * 1985-11-30 1987-06-12 Nec Home Electronics Ltd 色信号処理装置
JPS62292090A (ja) * 1986-06-11 1987-12-18 Nec Corp 磁気映像記録再生方式

Cited By (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
JPS62130094A (ja) * 1985-11-30 1987-06-12 Nec Home Electronics Ltd 色信号処理装置
JPS62292090A (ja) * 1986-06-11 1987-12-18 Nec Corp 磁気映像記録再生方式

Also Published As

Publication number Publication date
JPH038634B2 (enrdf_load_stackoverflow) 1991-02-06

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