GB2181015B - Video signal processor - Google Patents

Video signal processor

Info

Publication number
GB2181015B
GB2181015B GB8622623A GB8622623A GB2181015B GB 2181015 B GB2181015 B GB 2181015B GB 8622623 A GB8622623 A GB 8622623A GB 8622623 A GB8622623 A GB 8622623A GB 2181015 B GB2181015 B GB 2181015B
Authority
GB
United Kingdom
Prior art keywords
video signal
signal processor
processor
video
signal
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
Application number
GB8622623A
Other versions
GB2181015A (en
GB8622623D0 (en
Inventor
Jurgen Heitmann
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB8622623D0 publication Critical patent/GB8622623D0/en
Publication of GB2181015A publication Critical patent/GB2181015A/en
Application granted granted Critical
Publication of GB2181015B publication Critical patent/GB2181015B/en
Expired 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
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
    • H04N9/896—Time-base error compensation using a digital memory with independent write-in and read-out clock generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/95—Time-base error compensation
    • 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
    • H04N9/88—Signal drop-out compensation
    • H04N9/882—Signal drop-out compensation the signal being a composite colour television signal
    • H04N9/885—Signal drop-out compensation the signal being a composite colour television signal using a digital intermediate memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
GB8622623A 1985-09-21 1986-09-19 Video signal processor Expired GB2181015B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853533703 DE3533703A1 (en) 1985-09-21 1985-09-21 VIDEO SIGNAL PROCESSOR

Publications (3)

Publication Number Publication Date
GB8622623D0 GB8622623D0 (en) 1986-10-22
GB2181015A GB2181015A (en) 1987-04-08
GB2181015B true GB2181015B (en) 1989-10-04

Family

ID=6281572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8622623A Expired GB2181015B (en) 1985-09-21 1986-09-19 Video signal processor

Country Status (4)

Country Link
JP (1) JPS6268379A (en)
DE (1) DE3533703A1 (en)
FR (1) FR2587868B1 (en)
GB (1) GB2181015B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733563A1 (en) * 1987-10-03 1989-04-20 Grundig Emv DEVICE FOR PLAYING A VIDEO SIGNAL RECORDED ON A MAGNETIC TAPE OF A VIDEO RECORDER
CN107851421A (en) * 2015-07-31 2018-03-27 索尼公司 Apparatus for processing of video signals, video signal processing method and display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2080656A (en) * 1980-07-12 1982-02-03 Bosch Gmbh Robert Compensating television signal time faults

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640759C2 (en) * 1976-09-10 1982-10-14 Robert Bosch Gmbh, 7000 Stuttgart System for reproducing video signals
DE2645017C3 (en) * 1976-10-06 1981-02-05 Robert Bosch Gmbh 7000 Stuttgart Method for controlling a freely addressable memory for digitized video signals
JPS5927513B2 (en) * 1976-11-05 1984-07-06 日本テレビジヨン工業株式会社 signal generator
JPS53148317A (en) * 1977-05-31 1978-12-23 Sony Corp Error correction unit for time axis
JPS6059792B2 (en) * 1978-11-30 1985-12-26 ソニー株式会社 Color video signal processing device
FR2510854A1 (en) * 1981-07-28 1983-02-04 Thomson Csf METHOD AND DEVICE FOR RECONSTITUTING A TELEVISION IMAGE FROM A FRAME OF A DIGITAL COMPOSITE SIGNAL
DE3517697A1 (en) * 1985-05-17 1986-11-20 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR REINSTALLING THE EXACT PHASE RELATIONSHIP OF A CHROMINANCE SIGNAL TO A PREFERRED REFERENCE CARRIER SIGNAL

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2080656A (en) * 1980-07-12 1982-02-03 Bosch Gmbh Robert Compensating television signal time faults

Also Published As

Publication number Publication date
FR2587868A1 (en) 1987-03-27
DE3533703C2 (en) 1991-11-07
GB2181015A (en) 1987-04-08
GB8622623D0 (en) 1986-10-22
DE3533703A1 (en) 1987-03-26
JPS6268379A (en) 1987-03-28
FR2587868B1 (en) 1994-07-01

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950919