FreqEstimation Class Reference: API and code reference

#include <freqest.h>

Inheritance diagram for FreqEstimation:

Public Member Functions
	FreqEstimation (tfuncIC ic, bool eigenvalue_method, bool mvdl)

Public Member Functions inherited from SpectrumSolver
void	exec (const std::vector< std::complex< double > > &memin, std::vector< std::complex< double > > &memout, int t0, double tol, FFT::twindowfunc windowfunc, double windowlength) throw (XKameError&)
	Perform spectrum analysis.

const std::vector < std::complex< double > > &	ifft () const

const std::vector< std::pair < double, double > > &	peaks () const

virtual bool	isFT () const

Protected Member Functions
virtual void	genSpectrum (const std::vector< std::complex< double > > &memin, std::vector< std::complex< double > > &memout, int t0, double tol, FFT::twindowfunc windowfunc, double windowlength)

Protected Member Functions inherited from SpectrumSolver
virtual bool	hasWeighting () const
	If false, perform rectangular windowing before solver process.

double	numberOfNoises (const std::vector< std::complex< double > > &memin)

void	genIFFT (const std::vector< std::complex< double > > &wavein)

double	lspe (const std::vector< std::complex< double > > &wavein, int origin, const std::vector< double > &psd, std::vector< std::complex< double > > &waveout, double tol, bool powfit, FFT::twindowfunc windowfunc)

double	stepLSPE (const std::vector< std::complex< double > > &wavein, int origin, const std::vector< double > &psd, std::vector< std::complex< double > > &waveout, bool powfit, double &coeff, const std::vector< double > &weight)

int	fftlen () const

void	autoCorrelation (const std::vector< std::complex< double > > &wave, std::vector< std::complex< double > > &corr)

Protected Attributes
const bool	m_eigenvalue_method

const bool	m_mvdl_method

const tfuncIC	m_funcIC

Protected Attributes inherited from SpectrumSolver
std::vector< std::complex < double > >	m_ifft

std::vector< std::pair< double, double > >	m_peaks

shared_ptr< FFT >	m_fftN

shared_ptr< FFT >	m_ifftN

shared_ptr< FFT >	m_fftRX
	For autocorrelation.

shared_ptr< FFT >	m_ifftRX

Additional Inherited Members
Public Types inherited from SpectrumSolver
typedef double(*	tfuncIC )(double sigma2, int p, int t)

Static Public Member Functions inherited from SpectrumSolver
static double	icAIC (double loglikelifood, int k, int n)

static double	icAICc (double loglikelifood, int k, int n)

static double	icHQ (double loglikelifood, int k, int n)

static double	icMDL (double loglikelifood, int k, int n)

static double	windowLength (int tdlen, int t0, double windowlength)

static void	window (int t, int t0, FFT::twindowfunc windowfunc, double windowlength, std::vector< double > &window)
	Create a window waveform.

Detailed Description

Frequency estimation. Base class for MUSIC and EIG.

Definition at line 23 of file freqest.h.

The documentation for this class was generated from the following files: