PassBandFunctions.hpp File Reference

#include <fftw3.h>
#include "cppR.hpp"

Go to the source code of this file.

Data Structures
struct	FilterState
struct	FilterResult

Typedefs
typedef ublas::matrix< double >	Matrix

Functions
std::vector< int >	localMax (ublas::matrix< double >)
ublas::matrix< double >	convolve (ublas::matrix< double > x, ublas::matrix< double > y)
Matrix	chebbp2 (int N, int L, double wp, double ws1, double ws2)
Matrix	makePassband (int N, int L, int Fs, double fstop1, double fpass, double fstop2)
FilterResult	filter (Matrix B, Matrix x, FilterState state)

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Typedef Documentation

typedef ublas::matrix<double> Matrix

Definition at line 25 of file PassBandFunctions.hpp.

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Function Documentation

Matrix chebbp2	(	int	N,
		int	L,
		double	wp,
		double	ws1,
		double	ws2
	)

Definition at line 49 of file PassBandFunctions.cpp.

References cppR::apply(), cppR::cbind(), cppR::compDiv(), cppR::compProd(), convolve(), cppR::createMatrix(), cppR::fft(), localMax(), log2(), cppR::max(), cppR::min(), pi, cppR::Re(), cppR::solve(), cppR::submatrix(), and cppR::t().

Referenced by makePassband().

ublas::matrix<double> convolve	(	ublas::matrix< double >	x,
		ublas::matrix< double >	y
	)

Definition at line 384 of file PassBandFunctions.cpp.

References cppR::compProd(), cppR::Conj(), cppR::fft(), and cppR::Re().

Referenced by chebbp2().

FilterResult filter	(	Matrix	B,
		Matrix	x,
		FilterState	state
	)

Definition at line 432 of file PassBandFunctions.cpp.

References cppR::cbind(), cppR::createMatrix(), FilterState::empty, FilterResult::filtered, cppR::ncol(), cppR::rev(), FilterResult::state, cppR::submatrix(), cppR::writeTable(), FilterState::x, and FilterState::y.

Referenced by CEBL::MNF::apply(), DataProcess::DataProcess(), FilterConfig::getComponents(), CEBL::MNF::load(), CEBL::MNF::make(), DataProcess::process(), CEBL::MNF::save(), DataIO::saveTrainingDataToFile(), FilterConfig::setSelected(), TabMonitor::updateView(), and CEBL::PassBand::use().

std::vector<int> localMax

(

ublas::matrix< double >

)

Definition at line 339 of file PassBandFunctions.cpp.

References cppR::t().

Referenced by chebbp2().

Matrix makePassband	(	int	N,
		int	L,
		int	Fs,
		double	fstop1,
		double	fpass,
		double	fstop2
	)

Definition at line 368 of file PassBandFunctions.cpp.

References chebbp2(), and pi.

Referenced by main(), and CEBL::PassBand::train().