Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train
Reexamination Certificate
2005-02-01
2009-02-10
Ghayour, Mohammad H (Department: 2611)
Pulse or digital communications
Systems using alternating or pulsating current
Plural channels for transmission of a single pulse train
Reexamination Certificate
active
07489735
ABSTRACT:
An apparatus for processing signals from a recording medium includes a plurality of detecting units for detecting signals recorded on the recording medium; a signal generating unit for generating a plurality of combined signals by combining the detected signals from the plurality of detecting units; and a maximum-likelihood decoding unit for decoding the plurality of combined signals by maximum-likelihood decoding, the plurality of combined signals being supplied from the signal generating unit.
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Ghayour Mohammad H
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Panwalkar Vineeta S
Sony Corporation
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