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Your search returned 159 patents.
( 714/790 in Current US Classification )
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Patent IDTitleDate Filed
6622281 Rate matching method in mobile communication system July 13, 2000
6621873 Puncturing device and method for turbo encoder in mobile communication system December 30, 1999
6621871 Incremental redundancy packet combiner and decoder March 30, 2001
6614850 Method and apparatus for puncturing code symbols in a communications system July 7, 2000
6611940 Decoding symbols representing digital words September 9, 1999
6601214 System and method employing a rate matching algorithm for providing optimized puncturing patterns for turbo encoded data in a communications network April 26, 2000
6598203 Parallel punctured convolutional encoder June 28, 2000
6574767 Forward error correction scheme for cellular mobile radio systems using universal turbo codes May 28, 2002
6571366 Method for packet transmission with an ARQ protocol on transmission channels in a digital transmission system February 22, 2000
6560748 Encoding device August 17, 2001
6553540 Efficient system and method for forward error correction September 17, 1999
6553539 Encoding input digital words to form encoded output symbols September 9, 1999
6523147 Method and apparatus for forward error correction coding for an AM in-band on-channel digital audio broadcasting system November 11, 1999
6510538 Method and apparatus for Viterbi decoding of punctured codes June 2, 2000
6504882 Add-compare-select circuit for viterbi decoder September 16, 1999
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