Base class for DFTs. More...

#include <DFT.h>

Inheritance diagram for DFTBase< T >:

Public Member Functions
T *	aux (uint32_t num)
	Get pointer to an auxiliary buffer.
Complex< T > *	bins () const
	Get pointer to bin data.
Complex< T > &	bin (uint32_t k)
	Get reference to bin value.
const Complex< T > &	bin (uint32_t k) const
	Get read-only reference to bin value.
double	binFreq () const
	Get width of frequency bins.
uint32_t	numBins () const
	Get number of frequency bins.
uint32_t	sizeDFT () const
	Get size of forward transform.
Sync &	syncFreq ()
	Get frequency domain synchronizer.
void	numAux (uint32_t num)
	Sets number of auxilliary buffers, each of size numBins()
virtual void	onResync (double r)
	Called by my Sync reference after it changes its value.
double	scaleSPU () const
	Returns ratio of my SPU to my Sync's SPU.
void	scaleSPU (double v)
	Scales samples/unit by factor.
double	spu () const
	Returns local samples/unit.
void	spu (double v)
	Set local samples/unit.
double	ups () const
	Returns local units/sample.
void	ups (double v)
	Set local units/sample.
const Sync *	sync () const
	Returns reference to my Sync.
void	sync (Sync &src)
	Set absolute Sync source.
void	scaleUPS (double v)
	Scales units/sample by factor.
void	nodeInsertL (Synced &node)
	Insert myself to left of node.
void	nodeInsertR (Synced &node)
	Insert myself to right of node.
void	nodeRemove ()
	Remove myself from linked list.
Public Attributes
Synced *	nodeL
	Pointer to left node.
Synced *	nodeR
	Pointer to right node.
Protected Member Functions
void	initSynced ()
	To be called from the constructor(s) of derived classes.

Detailed Description

Base class for DFTs.

Member Function Documentation

void onResync ( double ratioSPU ) [virtual]

Called by my Sync reference after it changes its value.

Any instance state that depends on the sampling length should be updated here.

Reimplemented from Synced.

Reimplemented in DFT.

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