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Your search returned 378 patents.
( 714/792 in Current US Classification )
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Patent IDTitleDate Filed
6950476 Apparatus and method for performing SISO decoding February 20, 2001
6948114 Multi-resolution Viterbi decoding technique April 25, 2002
6944235 SYSTEM AND METHOD OF DATA COMMUNICATION USING TRELLIS CODED MODULATION OR TURBO TRELLIS CODED MODULATION IN COMBINATION WITH CONSTELLATION SHAPING WITH OR WITHOUT PRECODING WHEN USING CONCATENATED CODING SCHEMES OR WHEN WORKING IN A NON-ERROR FREE OPERATIJuly 6, 2001
6922447 Apparatus, and associated method, for forming a signal exhibiting space-time redundancy October 25, 2000
6915472 Decoding data from multiple sources September 18, 2003
6910177 Viterbi decoder using restructured trellis December 21, 2001
6901119 Method and apparatus for implementing soft-input/soft-output iterative detectors/decoders February 22, 2001
6901083 Method and system for code combining at an outer decoder on a communication system June 20, 2003
6889356 Cyclic trellis coded modulation May 7, 2003
6889355 Method and apparatus for data transmission using multiple transmit antennas April 7, 2000
6886128 Decoding apparatus, decoding method, data-receiving apparatus and data-receiving method November 19, 2001
6868521 Apparatus and method for implementing a decoder for convolutionally encoded symbols March 12, 2003
6868133 Method and system for overloaded array processing May 15, 2001
6862706 Method for a general near optimal turbo code trellis termination December 18, 2001
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