Title :
Separation of instantaneous mixtures of cyclostationary sources with application to digital communication signals
Author :
Jallon, Pierre ; Chevreuil, Antoine
Author_Institution :
Inst. Gaspard Monge, Univ. de Marne la Vallee, Marne la Vallée, France
Abstract :
In this contribution, we provide a simple condition on the statistics of the source signals ensuring that the Comon algorithm [2], originally designed for stationary data, achieves the separation of an instantaneous mixture of cyclostationary sources. The above condition is analyzed for digital communications signals and is (semi-analytically) proved to be fulfilled.
Keywords :
digital communication; source separation; Comon algorithm; cyclostationary source; digital communication signal; instantaneous mixture separation; source signal statistics; stationary data; Context;
Conference_Titel :
Signal Processing Conference, 2006 14th European
Conference_Location :
Florence
