JPH0254714B2 - - Google Patents

Info

Publication number
JPH0254714B2
JPH0254714B2 JP57227316A JP22731682A JPH0254714B2 JP H0254714 B2 JPH0254714 B2 JP H0254714B2 JP 57227316 A JP57227316 A JP 57227316A JP 22731682 A JP22731682 A JP 22731682A JP H0254714 B2 JPH0254714 B2 JP H0254714B2
Authority
JP
Japan
Prior art keywords
circuit
intermediate frequency
band correction
band
level
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 - Lifetime
Application number
JP57227316A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59122089A (ja
Inventor
Koichi Matsuda
Yoichi Sato
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP57227316A priority Critical patent/JPS59122089A/ja
Priority to GB08334316A priority patent/GB2134733B/en
Priority to US06/566,448 priority patent/US4551755A/en
Publication of JPS59122089A publication Critical patent/JPS59122089A/ja
Publication of JPH0254714B2 publication Critical patent/JPH0254714B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
JP57227316A 1982-12-28 1982-12-28 テレビジョン帯域補正装置 Granted JPS59122089A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57227316A JPS59122089A (ja) 1982-12-28 1982-12-28 テレビジョン帯域補正装置
GB08334316A GB2134733B (en) 1982-12-28 1983-12-23 Television bandwidth correcting system
US06/566,448 US4551755A (en) 1982-12-28 1983-12-28 Television bandwidth correcting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57227316A JPS59122089A (ja) 1982-12-28 1982-12-28 テレビジョン帯域補正装置

Publications (2)

Publication Number Publication Date
JPS59122089A JPS59122089A (ja) 1984-07-14
JPH0254714B2 true JPH0254714B2 (OSRAM) 1990-11-22

Family

ID=16858887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57227316A Granted JPS59122089A (ja) 1982-12-28 1982-12-28 テレビジョン帯域補正装置

Country Status (3)

Country Link
US (1) US4551755A (OSRAM)
JP (1) JPS59122089A (OSRAM)
GB (1) GB2134733B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514457U (ja) * 1991-08-07 1993-02-26 日本建鐵株式会社 窓金具

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591805A (en) * 1984-05-30 1986-05-27 General Electric Company Adaptive bandwidth amplifier
FR2565445B1 (fr) * 1984-06-04 1986-10-10 France Etat Demodulateur de frequence et recepteur d'emission de television a multiplexage temporel en comportant application
US4792993A (en) * 1985-10-30 1988-12-20 Capetronic (Bsr) Ltd. TVRD receiver system with automatic bandwidth adjustment
JPS6489709A (en) * 1987-09-30 1989-04-04 Toshiba Corp Band width variable circuit
JPH0693594B2 (ja) * 1989-02-16 1994-11-16 株式会社東芝 アナログフィルタの自動調整回路
JP2825389B2 (ja) * 1991-11-22 1998-11-18 株式会社東芝 Ｆｍ受信機
US5392223A (en) * 1992-07-29 1995-02-21 International Business Machines Corp. Audio/video communications processor
US6721298B1 (en) * 1998-03-16 2004-04-13 Lucent Technologies Inc. Technique for effectively utilizing bandwidth of a cable network for wireless communications
US20070115388A1 (en) * 2005-10-12 2007-05-24 First Data Corporation Management of video transmission over networks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537124A (en) * 1976-07-08 1978-01-23 Matsushita Electric Ind Co Ltd Aural trap unit
US4466133A (en) * 1981-05-22 1984-08-14 The General Electric Company, P.L.C. Radio receiver apparatus including multipath fade compensating arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514457U (ja) * 1991-08-07 1993-02-26 日本建鐵株式会社 窓金具

Also Published As

Publication number Publication date
US4551755A (en) 1985-11-05
JPS59122089A (ja) 1984-07-14
GB2134733A (en) 1984-08-15
GB8334316D0 (en) 1984-02-01
GB2134733B (en) 1987-05-28

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