(self, X, y)
return self
No need to fit for ExtendedSSVEPSignal
No need to fit for ExtendedSSVEPSignal
No need to fit for ExtendedSSVEPSignal
def fit(self, X, y):
        """No need to fit for ExtendedSSVEPSignal"""
        return self
def fit ( self , X , y ) : return self