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Showing 1 to 2 of 2 for “"Hard-decision decoding"”.
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Design and testing of a real time simulation for Trellis Coded Modulation
… of memory elements, v. For TCM schemes, soft decision decoding, based on euclidean distance, rather than hard decision decoding, based on hamming distance, is used. Ungerboeck developed a mapping of encoder bits to channel signals on a constellation diagram. The mapping is called mapping by …