JPS603295A - カラ−映像信号処理方法 - Google Patents

カラ−映像信号処理方法

Info

Publication number
JPS603295A
JPS603295A JP11122383A JP11122383A JPS603295A JP S603295 A JPS603295 A JP S603295A JP 11122383 A JP11122383 A JP 11122383A JP 11122383 A JP11122383 A JP 11122383A JP S603295 A JPS603295 A JP S603295A
Authority
JP
Japan
Prior art keywords
signal
signal processing
phase change
line
digital
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
JP11122383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0134518B2 (de
Inventor
Masao Tomita
冨田　雅夫
Akio Hashima
橋間　明生
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 JP11122383A priority Critical patent/JPS603295A/ja
Priority to DE8484301799T priority patent/DE3483335D1/de
Priority to EP84301799A priority patent/EP0122070B1/de
Priority to US06/591,333 priority patent/US4698694A/en
Publication of JPS603295A publication Critical patent/JPS603295A/ja
Publication of JPH0134518B2 publication Critical patent/JPH0134518B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP11122383A 1983-03-18 1983-06-20 カラ−映像信号処理方法 Granted JPS603295A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP11122383A JPS603295A (ja) 1983-06-20 1983-06-20 カラ−映像信号処理方法
DE8484301799T DE3483335D1 (de) 1983-03-18 1984-03-16 Videosignalverarbeitungseinrichtung fuer videobandaufzeichnungsgeraete.
EP84301799A EP0122070B1 (de) 1983-03-18 1984-03-16 Videosignalverarbeitungseinrichtung für Videobandaufzeichnungsgeräte
US06/591,333 US4698694A (en) 1983-03-18 1984-03-19 Video signal processing apparatus for video tape recorders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11122383A JPS603295A (ja) 1983-06-20 1983-06-20 カラ−映像信号処理方法

Publications (2)

Publication Number Publication Date
JPS603295A true JPS603295A (ja) 1985-01-09
JPH0134518B2 JPH0134518B2 (de) 1989-07-19

Family

ID=14555655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11122383A Granted JPS603295A (ja) 1983-03-18 1983-06-20 カラ−映像信号処理方法

Country Status (1)

Country Link
JP (1) JPS603295A (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879395A (ja) * 1981-11-05 1983-05-13 Toshiba Corp 映像信号磁気記録再生装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879395A (ja) * 1981-11-05 1983-05-13 Toshiba Corp 映像信号磁気記録再生装置

Also Published As

Publication number Publication date
JPH0134518B2 (de) 1989-07-19

Similar Documents

Publication Publication Date Title
US4698694A (en) Video signal processing apparatus for video tape recorders
US4745492A (en) Video signal digital processing system using lower sampling frequency for chroma signal data decimation
JPS603295A (ja) カラ−映像信号処理方法
US5091788A (en) Crosstalk cancelling circuit for removing crosstalk component from reproduced signal
JPS607290A (ja) カラ−映像信号再生装置
US6330391B1 (en) VTR signal processing circuit
JPS60219887A (ja) 色信号処理装置
JP2570717B2 (ja) くし形フイルタ
JPH0360236B2 (de)
JPS6334380Y2 (de)
JPS6412156B2 (de)
JPH0339990Y2 (de)
Mehrgardt Digital Signal Processing in Video Tape Recorders
JPH0438195B2 (de)
JPH0795615A (ja) ディジタル色信号処理方法
JPS60111591A (ja) カラ−映像信号の記録方法及び記録再生方法
JPH0233293A (ja) 色信号処理回路
JP3435446B2 (ja) Ｖｔｒ用信号処理回路
JPH078052B2 (ja) 色信号処理回路
JPS5879395A (ja) 映像信号磁気記録再生装置
KR960012594B1 (ko) Tv 수상기용 디지탈 색복조장치
JPS6184197A (ja) ビデオ信号デイジタル処理方法
JPH0753343Y2 (ja) Ｎｔｓｃ４．４３用くし型フイルタ
JP3249364B2 (ja) クロック再生回路
JPS6267992A (ja) 記録再生装置