JPS58155507A - 磁気録画再生装置 - Google Patents

磁気録画再生装置

Info

Publication number
JPS58155507A
JPS58155507A JP57036414A JP3641482A JPS58155507A JP S58155507 A JPS58155507 A JP S58155507A JP 57036414 A JP57036414 A JP 57036414A JP 3641482 A JP3641482 A JP 3641482A JP S58155507 A JPS58155507 A JP S58155507A
Authority
JP
Japan
Prior art keywords
signal
circuit
luminance signal
equalization
recording
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
JP57036414A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0452546B2 (en, 2012
Inventor
Seiji Tanaka
誠二 田中
Masuo Umemoto
梅本　益雄
Kenji Takahashi
健二 高橋
Shusaku Nagahara
長原　脩策
Seiichi Mita
誠一 三田
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57036414A priority Critical patent/JPS58155507A/ja
Publication of JPS58155507A publication Critical patent/JPS58155507A/ja
Publication of JPH0452546B2 publication Critical patent/JPH0452546B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing
    • G11B20/06—Angle-modulation recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
JP57036414A 1982-03-10 1982-03-10 磁気録画再生装置 Granted JPS58155507A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57036414A JPS58155507A (ja) 1982-03-10 1982-03-10 磁気録画再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57036414A JPS58155507A (ja) 1982-03-10 1982-03-10 磁気録画再生装置

Publications (2)

Publication Number Publication Date
JPS58155507A true JPS58155507A (ja) 1983-09-16
JPH0452546B2 JPH0452546B2 (en, 2012) 1992-08-24

Family

ID=12469166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57036414A Granted JPS58155507A (ja) 1982-03-10 1982-03-10 磁気録画再生装置

Country Status (1)

Country Link
JP (1) JPS58155507A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59167807A (ja) * 1983-03-14 1984-09-21 Mitsubishi Electric Corp 磁気記録再生装置
JPH0358687A (ja) * 1989-07-27 1991-03-13 Mitsubishi Electric Corp 画像信号処理装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5093609A (en, 2012) * 1973-12-20 1975-07-25
JPS5155626A (en, 2012) * 1974-11-12 1976-05-15 Victor Company Of Japan

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5093609A (en, 2012) * 1973-12-20 1975-07-25
JPS5155626A (en, 2012) * 1974-11-12 1976-05-15 Victor Company Of Japan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59167807A (ja) * 1983-03-14 1984-09-21 Mitsubishi Electric Corp 磁気記録再生装置
JPH0358687A (ja) * 1989-07-27 1991-03-13 Mitsubishi Electric Corp 画像信号処理装置

Also Published As

Publication number Publication date
JPH0452546B2 (en, 2012) 1992-08-24

Similar Documents

Publication Publication Date Title
KR100283540B1 (ko) 자동화질제어장치
US4326223A (en) Video signal recording and/or reproducing apparatus with gain control
JPS58155507A (ja) 磁気録画再生装置
US4403264A (en) Picture signal amplifying circuit for magnetic video recording and reproducing apparatus
JPS6120068B2 (en, 2012)
US6118919A (en) Video signal processor
JPS58155508A (ja) 磁気録画装置
US5130811A (en) Color video signal recording apparatus for suppressing best interference
US5097336A (en) Signal processing apparatus
JP2545775Y2 (ja) 再生特性切換回路
JP2805628B2 (ja) 白ピーク反転現象補償回路
JPS6224783A (ja) ビデオレコ−ダにおける再生画像鮮明度を改善する回路装置
JP2535263B2 (ja) ディエンファシス回路
JP2670918B2 (ja) エンファシス補正回路
JP3330264B2 (ja) Ｓｅｃａｍ信号再生処理装置
JP2514154B2 (ja) カラ―映像信号記録装置
JP2699362B2 (ja) Ｆｍ信号伝送回路
JP2987891B2 (ja) カラー映像信号の再生装置
JPS6252993B2 (en, 2012)
JP2564987B2 (ja) 映像信号処理回路
JPS61212983A (ja) 色信号記録再生処理回路
JPS61237208A (ja) 磁気記録再生装置
JPH0813119B2 (ja) 磁気記録再生装置
JPS58169304A (ja) Ｆｍ復調回路
JPH07222107A (ja) 磁気記録再生装置