Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2005-12-14
2009-06-23
Baker, Stephen M (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C341S059000, C341S094000, C714S809000
Reexamination Certificate
active
07552380
ABSTRACT:
A method and an apparatus for encoding and decoding a modulation code are provided. The method includes: adding an error detection bit(s) to source information; performing k-constraint coding by inserting an error pattern that can be detected using an error detection code into a data stream that violates a k-constraint for a run length limited (RLL) code in a data stream comprising the error detection bit(s) and the source information, and recording the data stream after being k-constraint coded onto a recording medium; and reading the data stream recorded onto the recording medium and determining whether an error is present in the data stream.
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Lee Jun
Moon Jaekyun
Park Ji-hoon
Baker Stephen M
Regents of the University of Minnesota
Samsung Electronics Co,. Ltd.
Sughrue & Mion, PLLC
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