IterDecon.h

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#ifndef ITERDECON_H_
#define ITERDECON_H_
#include "AdaptiveFilter.h"

/** \addtogroup sigproc Signal processing methods */
/* @{ */

//! The iterative deconvolution algorithm, mainly used for receiver function computation
/*! Implements iterative deconvolution used for receiver function calculations
 * but it is basically just another adaptive filter
 */
class IterDecon : public AdaptiveFilter
  {
private:
  //! The weights are in toeplitz matrix form, so we can store them in a vector
  gplib::rvec Weights;
public:
  //! return the Weights as a vector, in this case the same as GetWeights
  virtual const gplib::rvec &GetWeightsAsVector()
    {
      return Weights;
    }
  //! return the Weights
  const gplib::rvec &GetWeights()
    {
      return Weights;
    }
  //! print weights to a file
  virtual void PrintWeights(std::ostream &output);
  virtual void
      AdaptFilter(const gplib::rvec &Input, const gplib::rvec &Desired);
  virtual void CalcOutput(const gplib::rvec &Input, gplib::rvec &Output);
  //! Input and output length have to be the same, so only one parameter for the constructor
  IterDecon(const int inputsize);
  virtual ~IterDecon();
  };
/* @} */
#endif /*ITERDECON_H_*/

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