Adaptive FIR filter kernel with gr_complex input, gr_complex output and float taps. More...

Inheritance diagram for gr::filter::kernel::adaptive_fir_ccf:

Public Member Functions
	adaptive_fir_ccf (int decimation, const std::vector< float > &taps)

	~adaptive_fir_ccf ()

Public Member Functions inherited from gr::filter::kernel::fir_filter_ccf
	fir_filter_ccf (int decimation, const std::vector< float > &taps)

	~fir_filter_ccf ()

void	set_taps (const std::vector< float > &taps)

void	update_tap (float t, unsigned int index)

std::vector< float >	taps () const

unsigned int	ntaps () const

gr_complex	filter (const gr_complex input[])

void	filterN (gr_complex output[], const gr_complex input[], unsigned long n)

void	filterNdec (gr_complex output[], const gr_complex input[], unsigned long n, unsigned int decimate)

Protected Member Functions
virtual float	error (const gr_complex &out)=0

virtual void	update_tap (float &tap, const gr_complex &in)=0

Protected Attributes
float	d_error

Protected Attributes inherited from gr::filter::kernel::fir_filter_ccf
std::vector< float >	d_taps

unsigned int	d_ntaps

float **	d_aligned_taps

gr_complex *	d_output

int	d_align

int	d_naligned

Detailed Description

Adaptive FIR filter kernel with gr_complex input, gr_complex output and float taps.

This class implements an adaptive FIR filter. Any class actually wanting to use adaptive FIRs will contain an object of this class.

Constructor & Destructor Documentation

gr::filter::kernel::adaptive_fir_ccf::adaptive_fir_ccf	(	int	decimation,
		const std::vector< float > &	taps
	)

gr::filter::kernel::adaptive_fir_ccf::~adaptive_fir_ccf ( )

virtual float gr::filter::kernel::adaptive_fir_ccf::error ( const gr_complex & out )

protectedpure virtual

virtual void gr::filter::kernel::adaptive_fir_ccf::update_tap	(	float &	tap,
		const gr_complex &	in
	)

protectedpure virtual

float gr::filter::kernel::adaptive_fir_ccf::d_error

protected

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