Kernel based on the paper by Knab for interpolating band-limited signals. More...

#include <Kernels.h>

Inheritance diagram for isce3::core::KnabKernel< T >:

Public Member Functions
	KnabKernel (double width, double bandwidth)
	Constructor of Knab's kernel.

T	operator() (double x) const override
	Evaluate kernel at given location in [-halfwidth, halfwidth].

double	bandwidth () const
	Get bandwidth of kernel.

Public Member Functions inherited from isce3::core::Kernel< T >
	Kernel (double width)

virtual	~Kernel ()
	Virtual destructor (allow destruction of base Kernel pointer)

double	width () const
	Get width of kernel.

Additional Inherited Members
Public Types inherited from isce3::core::Kernel< T >
using	value_type = T

Protected Attributes inherited from isce3::core::Kernel< T >
double	_halfwidth

Detailed Description

template<typename T>
class isce3::core::KnabKernel< T >

Kernel based on the paper by Knab for interpolating band-limited signals.

For details see references [knab1983] [migliaccio2007]

Constructor & Destructor Documentation

template<typename T>

isce3::core::KnabKernel< T >::KnabKernel	(	double	width,
		double	bandwidth )

inline

Constructor of Knab's kernel.

Parameters

[in]	width	Total width of kernel.
[in]	bandwidth	Bandwidth of signal to be interpolated, as a fraction of the sample rate (0 < bandwidth < 1).

template<typename T>

T isce3::core::KnabKernel< T >::operator() ( double x ) const

overridevirtual

Evaluate kernel at given location in [-halfwidth, halfwidth].

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