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Construção Algébrica de Constelações para Codificação Wavelet

João Fonseca Neto, Francisco M. de Assis, Edmar C. Gurjão, Leocarlos B. da S. Lima
Channel codingWaveletsDigital CommunicationSignal Constellation

Resumo

This paper presents an algebraic method for constructing constellations for wavelet coded signal transmission. Results obtained by use of an algorithm for optimizing constellations which preserves the natural symmetries of the wavelet symbols suggest that the proposed constellation is optimal.