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自动化学报 2005
关于盲信号自适应分离中非线性函数的讨论, PP. 825-832 Keywords: Blindsourceseparation(BSS),nonlinearfunction,stability Abstract: ？Thispaperproposesanewalgorithmofblindsourceseparation(BSS).Thealgorithmcanovercomethedifficultyknownas“thesensorsarelessthanthesourcesignals”andworkseffectivelywhenthesensorsareless.Then,thepaperdiscussesthenonlinearfunctionsusedinthenewalgorithm.Auniformnonlinearfunctionisproposedandsomecriterionaregiventochooseitsparameters.Finally,somesimulationsarepresentedtoshowtheeffectnessofthealgorithmandthecorrectnessofthecriterion.
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