Advances of Research in Independent Component Analysis
Gelan Yang · Jisuanji fangzhen · 2006
The standard model of Independent Component Analysis(ICA)and its assumptions,ambiguities,nongaussianity measures and general solution were introduced.Then,the state of the art and the challenge problems in ICA research field are discussed.The algorithms for standard and extended ICA models,including blind deconvolution,blind separation of convolutive mixtures,nonlinear instantaneous mixtures,are briefly analyzed.Finally,the open areas of theoretic and applied research in ICA are brought forward.