Class for low pass filtering. More...

#include <snProcessorLPF.h>

Inheritance diagram for snProcessorLPF:

Public Member Functions
	snProcessorLPF (libconfig::Setting &Settings, SNSignal pSNSignal, ProcessingParameters &ProcSig, snWidget psnw, ConcBuf pConcBuf1, ConcBuf *pConcBuf2)

	~snProcessorLPF ()

void	run ()

Public Member Functions inherited from snBlock
	snBlock (SNSignal pSNSignal)
	snBlock constructor More...

Blocks_Type	getBlks ()
	returns current block number which is being processed More...

Blocks_Type	getOutputBlks ()
	returns processed block number of a signal sink More...

Blocks_Type	getTotalBlks ()
	returns total amount of blocks to be processed More...

double	get_time_per_block ()

double	get_blks_simulation_time ()
	returns current simulation time dependent on current block number More...

bool	isActive ()
	returns snBlock status. will return true after requestStop() was called. More...

void	requestStop ()
	requests to stop processing and return the snBlock main program in run() More...

Static Public Member Functions
static std::vector< double >	remez_coefficients (double stop, size_t numtaps)

Private Attributes
size_t	numtaps

int	filter_order

double	cut_off_frequency

std::vector< std::complex < double > >	Coeffs

snCmplxFIRFilter *	CmplxFilter

snWidget *	snw

snCurveComplex *	curve

ConcBuf *	ConcBuf1

ConcBuf *	ConcBuf2

Additional Inherited Members
Signals inherited from snBlock
void	snLogSignal (const QString &mess)
	is connected in snMainWindow to the log text widget. More...

void	snLogSignalDebug (const QString &mess, int d)
	is connected in snMainWindow to the log text widget. More...

Protected Member Functions inherited from snBlock
void	snLog (QString mess)
	can be used by snBlocks to log data to log text widget. More...

void	snLogErr (QString mess)

void	snLogDeb (QString mess, int DebugLevel)
	can be used by snBlocks to log data to log text widget. More...

void	increaseBlks ()
	has to be called by snBlocks after processing of the actual concbuf block More...

void	increaseOutputBlks ()
	has to be called by the sink snBlocks after processing of the actual concbuf block More...

void	printSummary (std::string caller)
	This member function prints a summary of how much data was processed after the calling snBlock's exit. More...

Protected Attributes inherited from snBlock
SNSignal	Sig
	holds the simulation parameters which are common to all snBlocks More...

unsigned int	plot_x_max

double	max_simulation_length

Blocks_Type	max_blocks

Detailed Description

Class for low pass filtering.

Constructor & Destructor Documentation

snProcessorLPF::snProcessorLPF	(	libconfig::Setting &	Settings,
		SNSignal	pSNSignal,
		ProcessingParameters &	ProcSig,
		snWidget *	psnw,
		ConcBuf *	pConcBuf1,
		ConcBuf *	pConcBuf2
	)

snProcessorLPF::~snProcessorLPF ( )

std::vector< double > snProcessorLPF::remez_coefficients	(	double	stop,
		size_t	numtaps
	)

static

void snProcessorLPF::run ( )

snCmplxFIRFilter* snProcessorLPF::CmplxFilter

private

std::vector<std::complex<double> > snProcessorLPF::Coeffs

private

ConcBuf* snProcessorLPF::ConcBuf1

private

ConcBuf * snProcessorLPF::ConcBuf2

private

snCurveComplex* snProcessorLPF::curve

private

double snProcessorLPF::cut_off_frequency

private

int snProcessorLPF::filter_order

private

size_t snProcessorLPF::numtaps

private

snWidget* snProcessorLPF::snw

private

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