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1. 1. BLIND SOURCE SEPARATION USING FREQUENCY DOMAIN INDEPENDENT COMPONENT ANALYSIS

   Magister-uppsats, Blekinge Tekniska Högskola/Avdelningen för signalbehandling

   Författare :Okwelume Gozie E.; Ezeude Anayo Kingsley; [2007]
   Nyckelord :Independent Component Analysis; Blind Source Seperation; Fourier Transform; Short Time Fourier Transform;

   Sammanfattning : Our thesis work focuses on Frequency-domain Blind Source Separation (BSS) in which the received mixed signals are converted into the frequency domain and Independent Component Analysis (ICA) is applied to instantaneous mixtures at each frequency bin. Computational complexity is also reduced by using this method. LÄS MER