Dynamic magnetic information storage or retrieval – General recording or reproducing – Specifics of equalizing
Patent
1989-06-12
1993-09-21
Sniezek, Andrew L.
Dynamic magnetic information storage or retrieval
General recording or reproducing
Specifics of equalizing
360 32, 360 51, 360 103, 358338, G11B 5035
Patent
active
052474011
ABSTRACT:
A replay equalization circuit for reproducing digital image information recorded on a recording medium includes a transducer for reading the digital image information, an equalization circuit connected to the transducer for equalizing an output of the transducer based on a speed information input, a clock recovery circuit connected to the equalization circuit for extracting a clock signal from an output of the equalization circuit for latching the output of the equalization circuit in response to the clock signal.
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Eto Yoshizumi
Sawamura Hidehiko
Umemoto Masuo
Hitachi , Ltd.
Sniezek Andrew L.
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