+ itkGetConstReferenceMacro( Signal, TSignal );
+ itkGetConstMacro( SignalLag, unsigned long );
+ itkGetConstMacro( SignalThreshold, double );
+ itkGetConstMacro( SignalInfluence, double );
+
+ itkSetMacro( SignalLag, unsigned long );
+ itkSetMacro( SignalThreshold, double );
+ itkSetMacro( SignalInfluence, double );
+