Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2007-01-20
2010-11-09
Rizk, Sam (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C375S265000, C375S340000
Reexamination Certificate
active
07831893
ABSTRACT:
A programmable decoder includes at least one programming input for a plurality of programmable, reduced state trellis parameters. A programmable device is connected to the at least one programming input and implements a Reduced-State Sequence Estimation (RSSE) decoder comprising at least one reduced-state trellis structure based upon the plurality of programmable reduced-state trellis parameters, including one of at least the number of super-states, the number of full-states, the number of branches per super-state, a reverse super-state trellis table, a decoder super-state survivor as a full-state, a forward full-state table, a full-state to super-state mapping table, a decoder super-state path metric and decoder super-state traceback array.
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Nieto John W.
Norris James A.
Allen Dyer Doppelt Milbrath & Gilchrist, P.A.
Harris Corporation
Rizk Sam
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