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公开(公告)号：AU509806B2
公开(公告)日：1980-05-22
申请号：AU2838977
申请日：1977-08-31
Applicant: BASF AG
Inventor： HEIDEN RAINER AN DER , BUCHAN WILLIAM A , HEIDEN R AN DER , BUCHAN W A
Abstract: An electronic time base error correction technique in which the color video signal is recorded so that in playback in at least one channel sync information is provided along with the luminance information and the color burst information along with the chrominance information. Feedback loops are provided to derive from the sync information coarse-correction of the video signal and derive from the burst information fine-correction of the video signal. The color burst extends over the entire blanking interval.
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公开(公告)号：SE7710977A
公开(公告)日：1978-04-02
申请号：SE7710977
申请日：1977-09-30
Applicant: BASF AG
Inventor： AN DER HEIDEN R , BUCHAN W A
CPC classification number: H04N9/893
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公开(公告)号：SE7710977L
公开(公告)日：1978-04-02
申请号：SE7710977
申请日：1977-09-30
Applicant: BASF AG
Inventor： AN DER HEIDEN R , BUCHAN W A
Abstract: An electronic time base error correction technique in which the color video signal is recorded so that in playback in at least one channel sync information is provided along with the luminance information and the color burst information along with the chrominance information. Feedback loops are provided to derive from the sync information coarse-correction of the video signal and derive from the burst information fine-correction of the video signal. The color burst extends over the entire blanking interval.
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