Dynamic magnetic information storage or retrieval – Recording for changing duration – frequency or redundant...
Patent
1994-05-05
1997-09-23
Dinh, Tan
Dynamic magnetic information storage or retrieval
Recording for changing duration, frequency or redundant...
360 32, 386 7, 386109, 386112, G11B 500
Patent
active
056710950
ABSTRACT:
A processing system and a recording/reproducing system for a digital signal including a digital video signal and a digital audio signal. Upon transmission, the digital signal is transmitted after time-base compression and modulation. The transmitted signal is received and demodulated. In the case where the signal is to be transmitted to a plurality of recording/reproducing systems, address signals designating ones of the plural recording/reproducing systems and a control signal for controlling the start/stop of recording are transmitted. The recording by the recording/reproducing system is controlled so that it is made with the same format in either normal-speed or high-speed mode or in either normal or multiple recording mode.
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Arai Hideo
Hosokawa Kyoichi
Nishimura Keizo
Owashi Hitoaki
Shibata Akira
Dinh Tan
Hitachi , Ltd.
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