Dynamic magnetic information storage or retrieval – Splitting one information signal for recording on plural...
Patent
1984-05-09
1987-01-20
Canney, Vincent P.
Dynamic magnetic information storage or retrieval
Splitting one information signal for recording on plural...
360 381, G11B 502, H04N 578
Patent
active
046383808
ABSTRACT:
Digital video tape recorder apparatus comprises a recording head assembly having 2n heads, where n is an integer, preferably one, two or three, a demultiplexer for demultiplexing the video samples of an incoming digital television signal sample-by-sample, into 2n channels for supply to the 2n recording heads, and a switching arrangement for switching the connections between the channels and the heads line-by-line and also possibly field-by-field or frame-by-frame of the television signal.
REFERENCES:
patent: 4393414 (1983-07-01), Reitmeier
patent: 4398224 (1983-08-01), Watanabe
patent: 4470065 (1984-09-01), Reitmeier
patent: 4539605 (1985-09-01), Hoshino et al.
Gillard Clive H.
Wilkinson James H.
Canney Vincent P.
Eslinger Lewis H.
Sinderbrand Alvin
Sony Corporation
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