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National University of Singapore
Analysis, improvement and extensions of a Lee metric list decoding algorithm for alternant codes
Abstract
dc:description.abstractAlternant Lee metric codes based on the Guruswami-Sudan decoding and Ido Tal algorithms are studied in this thesis. An algorithm is developped over a Galois ring, some improvements in special cases are given as for large alphabet codes and codes over GF(2). Tools are developped to study Lee metric codes over a Gaussian channel with a PSK or QAM modulation and to compare Lee and Hammming metrics.
Author and committee
dc:creator, dc:contributor.*- Author dc:creator
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- DE TAISNE OLIVIER STANISLAS LOUIS M