Kernel based on the paper by Knab for interpolating band-limited signals [knab1983] [migliaccio2007]. More...

#include <Kernels.h>

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

Public Types
using	view_type = KnabKernel<T>
	A non-owning kernel view type that can be passed to device code.

Public Types inherited from isce3::cuda::core::Kernel< T, KnabKernel< T > >
using	value_type
	Kernel coefficients value type.

Public Member Functions
constexpr	KnabKernel (double width, double bandwidth)
	Construct a new KnabKernel object.

	KnabKernel (const isce3::core::KnabKernel< T > &other)
	Construct from corresponding host kernel object.

constexpr double	bandwidth () const noexcept
	Get bandwidth of the kernel.

Public Member Functions inherited from isce3::cuda::core::Kernel< T, KnabKernel< T > >
constexpr	Kernel (double width) noexcept
	Construct a new Kernel object.

constexpr double	halfwidth () const noexcept
	Get the halfwidth of the kernel.

constexpr double	width () const noexcept
	Get the width of the kernel.

CUDA_HOSTDEV T	operator() (double t) const
	Evaluate the kernel at a given location in [-halfwidth, halfwidth].

constexpr	Kernel (double width) noexcept
	Construct a new Kernel object.

constexpr double	halfwidth () const noexcept
	Get the halfwidth of the kernel.

constexpr double	width () const noexcept
	Get the width of the kernel.

CUDA_HOSTDEV T	operator() (double t) const
	Evaluate the kernel at a given location in [-halfwidth, halfwidth].

Detailed Description

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

Kernel based on the paper by Knab for interpolating band-limited signals [knab1983] [migliaccio2007].

Constructor & Destructor Documentation

template<typename T>

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

constexpr

Construct a new KnabKernel object.

Parameters

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

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