JPS55151883A - Signal processor for television receiver - Google Patents

Signal processor for television receiver

Info

Publication number
JPS55151883A
JPS55151883A JP6164880A JP6164880A JPS55151883A JP S55151883 A JPS55151883 A JP S55151883A JP 6164880 A JP6164880 A JP 6164880A JP 6164880 A JP6164880 A JP 6164880A JP S55151883 A JPS55151883 A JP S55151883A
Authority
JP
Japan
Prior art keywords
signal processor
television receiver
television
receiver
processor
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
JP6164880A
Other languages
English (en)
Japanese (ja)
Other versions
JPH029515B2 (fi
Inventor
Harorudo Purichiyaado Dooruton
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of JPS55151883A publication Critical patent/JPS55151883A/ja
Publication of JPH029515B2 publication Critical patent/JPH029515B2/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
    • H04N5/208—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic for compensating for attenuation of high frequency components, e.g. crispening, aperture distortion correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
JP6164880A 1979-05-11 1980-05-08 Signal processor for television receiver Granted JPS55151883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3828379A 1979-05-11 1979-05-11

Publications (2)

Publication Number Publication Date
JPS55151883A true JPS55151883A (en) 1980-11-26
JPH029515B2 JPH029515B2 (fi) 1990-03-02

Family

ID=21899060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6164880A Granted JPS55151883A (en) 1979-05-11 1980-05-08 Signal processor for television receiver

Country Status (12)

Country Link
JP (1) JPS55151883A (fi)
KR (1) KR830002654B1 (fi)
AT (1) AT389197B (fi)
AU (1) AU536310B2 (fi)
CA (1) CA1147451A (fi)
DE (1) DE3017933C2 (fi)
FI (1) FI69381C (fi)
FR (1) FR2456442B1 (fi)
GB (1) GB2049348B (fi)
HK (1) HK17087A (fi)
IT (1) IT1194657B (fi)
MY (1) MY8500726A (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111195A (en) * 1980-12-27 1982-07-10 Sony Corp Picture filter
JPS58212289A (ja) * 1982-06-03 1983-12-09 Sony Corp ノイズ除去回路
US4663653A (en) * 1985-11-22 1987-05-05 Rca Corporation Vertical detail enhancer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707596A (en) * 1969-12-19 1972-12-26 Philips Corp Circuit arrangement for surpressing the chrominance subcarrier in pal signal
DE2053513C3 (de) * 1970-10-31 1975-08-14 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Anordnung zur Vermeidung des Auflösungsverlustes in Vertikalrichtung eines Farbfernsehbildes
US4096516A (en) * 1977-03-25 1978-06-20 Rca Corporation Electronic signal processing apparatus

Also Published As

Publication number Publication date
IT1194657B (it) 1988-09-22
ATA250180A (de) 1989-03-15
AT389197B (de) 1989-10-25
FI801425A (fi) 1980-11-12
FI69381B (fi) 1985-09-30
FI69381C (fi) 1986-01-10
GB2049348A (en) 1980-12-17
KR830002654B1 (ko) 1983-12-06
CA1147451A (en) 1983-05-31
FR2456442A1 (fr) 1980-12-05
FR2456442B1 (fr) 1985-11-15
JPH029515B2 (fi) 1990-03-02
IT8021963A0 (it) 1980-05-09
MY8500726A (en) 1985-12-31
AU5808680A (en) 1980-11-13
DE3017933A1 (de) 1980-11-20
AU536310B2 (en) 1984-05-03
DE3017933C2 (de) 1983-06-16
KR830004024A (ko) 1983-06-30
GB2049348B (en) 1983-04-27
HK17087A (en) 1987-03-06

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