Apparatus for a high definition VCR which selects a video signal

Details Apparatus for a high definition VCR which selects a video signal Apparatus for a high definition VCR which selects a video signal

1994-02-14

1995-09-05

Chin, Tommy P.

Facsimile and static presentation processing

Facsimile

Recording apparatus

360 32, 360 65, H04N 576, G11B 500, G11B 509, G11B 5035

Patent

active

054483697

ABSTRACT:
A signal characteristic variation apparatus for a high definition VCR in which a characteristic of a video signal is varied according to characteristics of a tape and a channel. A predetermined frequency band of test signal is recorded on the tape for recording the tape and channel characteristics in a recording mode. This enables the video signal to be recorded on the tape in the proper mode and permits, in the play-back mode, the tape and channel characteristics to be discriminated by detecting the test signal recorded on the tape. Therefore, the video signal can be played back from the tape with its frequency characteristic properly adjusted according to the discriminated tape and channel characteristics.

REFERENCES:
patent: 5136391 (1992-08-01), Minami
patent: 5175631 (1992-12-01), Juri et al.
patent: 5191431 (1993-03-01), Hasegawa et al.
patent: 5298992 (1994-03-01), Pietras et al.
Minoru Yoneda et al., An Experimental Digital . . ., IEEE Transactions on Consumer Electronics, vol. 37, No. 3, Aug. 1991, pp. 275-282.
Patent Abstracts of Japan, vol. 8, No. 86, Apr. 19, 1984.
Patent Abstracts of Japan, vol. 12, No. 407, Oct. 27, 1988.
JP-A-63-059287, Mar. 15, 1988.
IEEE Transactions on Consumer Electronics, vol. 35, No. 3, Aug. 1989, pp. 450-457, C. Yamamitsu et al.

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