Package gov.sandia.cognition.math.signals

Provides mathematical signal processing methods.

See:
          Description

Interface Summary
DiscreteTimeFilter<StateType extends CloneableSerializable> A discrete-time filter.
 

Class Summary
AutoRegressiveMovingAverageFilter A type of filter using a moving-average calculation.
FourierTransform Computes the Fast Fourier Transform, or brute-force discrete Fourier transform, of a discrete input sequence.
FourierTransform.Inverse Evaluator that inverts a Fourier transform.
LinearDynamicalSystem A generic Linear Dynamical System of the form
x_n = A*x_(n-1) + B*u_n
y_n = C*x_n,
where x_(n-1) is the previous state, x_n is the current state, u_n is the current input, y_n is the current output, A is the system matrix, B is the input-gain matrix, and C is the output-selector matrix
MovingAverageFilter A type of filter using a moving-average calculation.
PIDController This class defines a Proportional-plus-Integral-plus-Derivative set-point controller.
PIDController.State State of a PIDController
 

Package gov.sandia.cognition.math.signals Description

Provides mathematical signal processing methods.

Since:
3.0
Author:
Kevin R. Dixon