#include <aftimeblockencoder.h>

Public Member Functions
	AFTimeBlockEncoder (size_t nPol, size_t nChannels, bool fitToMaximum)

virtual	~AFTimeBlockEncoder () override

virtual void	EncodeWithDithering (const dyscostman::StochasticEncoder< float > &gausEncoder, FBuffer &buffer, float metaBuffer, symbol_t symbolBuffer, size_t antennaCount, std::mt19937 &rnd) final override

virtual void	EncodeWithoutDithering (const dyscostman::StochasticEncoder< float > &gausEncoder, FBuffer &buffer, float metaBuffer, symbol_t symbolBuffer, size_t antennaCount) final override

virtual void	InitializeDecode (const float *metaBuffer, size_t nRow, size_t nAntennae) final override

virtual void	Decode (const dyscostman::StochasticEncoder< float > &gausEncoder, FBuffer &buffer, const symbol_t *symbolBuffer, size_t blockRow, size_t antenna1, size_t antenna2) final override

virtual size_t	SymbolCount (size_t nRow, size_t nPol, size_t nChannels) const final override

virtual size_t	SymbolCount (size_t nRow) const final override

virtual size_t	SymbolsPerRow () const final override

virtual size_t	MetaDataCount (size_t, size_t nPol, size_t nChannels, size_t nAntennae) const final override

void	Normalize (const dyscostman::StochasticEncoder< float > &gausEncoder, TimeBlockBuffer< std::complex< float > > &buffer, size_t antennaCount)

Public Member Functions inherited from TimeBlockEncoder
virtual	~TimeBlockEncoder ()

Private Member Functions
void	calculateAntennaeRMS (const std::vector< DBufferRow > &data, size_t polIndex, size_t antennaCount)

template<bool UseDithering>
void	encode (const dyscostman::StochasticEncoder< float > &gausEncoder, const FBuffer &buffer, float metaBuffer, symbol_t symbolBuffer, size_t antennaCount, std::mt19937 *rnd)

void	changeAntennaFactor (std::vector< DBufferRow > &data, float *metaBuffer, size_t antennaIndex, size_t antennaCount, size_t polIndex, double factor)

void	fitToMaximum (std::vector< DBufferRow > &data, float *metaBuffer, const dyscostman::StochasticEncoder< float > &gausEncoder, size_t antennaCount)

Private Attributes
size_t	_nPol

size_t	_nChannels

bool	_fitToMaximum

ao::uvector< double >	_rmsPerChannel

ao::uvector< double >	_rmsPerAntenna

std::uniform_int_distribution< unsigned >	_ditherDist

Additional Inherited Members
Public Types inherited from TimeBlockEncoder
typedef TimeBlockBuffer< std::complex< float > >	FBuffer

typedef TimeBlockBuffer< std::complex< float > >::DataRow	FBufferRow

typedef TimeBlockBuffer< std::complex< double > >	DBuffer

typedef TimeBlockBuffer< std::complex< double > >::DataRow	DBufferRow

typedef unsigned	symbol_t

Protected Member Functions inherited from TimeBlockEncoder
	TimeBlockEncoder ()

Detailed Description

Definition at line 14 of file aftimeblockencoder.h.

Constructor & Destructor Documentation

◆ AFTimeBlockEncoder()

AFTimeBlockEncoder::AFTimeBlockEncoder	(	size_t	nPol,
		size_t	nChannels,
		bool	fitToMaximum
	)

◆ ~AFTimeBlockEncoder()

virtual AFTimeBlockEncoder::~AFTimeBlockEncoder ( )

overridevirtual

Member Function Documentation

◆ calculateAntennaeRMS()

void AFTimeBlockEncoder::calculateAntennaeRMS	(	const std::vector< DBufferRow > &	data,
		size_t	polIndex,
		size_t	antennaCount
	)

private

◆ changeAntennaFactor()

void AFTimeBlockEncoder::changeAntennaFactor	(	std::vector< DBufferRow > &	data,
		float *	metaBuffer,
		size_t	antennaIndex,
		size_t	antennaCount,
		size_t	polIndex,
		double	factor
	)

private

◆ Decode()

virtual void AFTimeBlockEncoder::Decode	(	const dyscostman::StochasticEncoder< float > &	gausEncoder,
		FBuffer &	buffer,
		const symbol_t *	symbolBuffer,
		size_t	blockRow,
		size_t	antenna1,
		size_t	antenna2
	)

finaloverridevirtual

Implements TimeBlockEncoder.

◆ encode()

template<bool UseDithering>

void AFTimeBlockEncoder::encode	(	const dyscostman::StochasticEncoder< float > &	gausEncoder,
		const FBuffer &	buffer,
		float *	metaBuffer,
		symbol_t *	symbolBuffer,
		size_t	antennaCount,
		std::mt19937 *	rnd
	)

private

◆ EncodeWithDithering()

virtual void AFTimeBlockEncoder::EncodeWithDithering	(	const dyscostman::StochasticEncoder< float > &	gausEncoder,
		FBuffer &	buffer,
		float *	metaBuffer,
		symbol_t *	symbolBuffer,
		size_t	antennaCount,
		std::mt19937 &	rnd
	)

inlinefinaloverridevirtual

Implements TimeBlockEncoder.

Definition at line 20 of file aftimeblockencoder.h.

◆ EncodeWithoutDithering()

virtual void AFTimeBlockEncoder::EncodeWithoutDithering	(	const dyscostman::StochasticEncoder< float > &	gausEncoder,
		FBuffer &	buffer,
		float *	metaBuffer,
		symbol_t *	symbolBuffer,
		size_t	antennaCount
	)

inlinefinaloverridevirtual

Implements TimeBlockEncoder.

Definition at line 28 of file aftimeblockencoder.h.

◆ fitToMaximum()

void AFTimeBlockEncoder::fitToMaximum	(	std::vector< DBufferRow > &	data,
		float *	metaBuffer,
		const dyscostman::StochasticEncoder< float > &	gausEncoder,
		size_t	antennaCount
	)

private

◆ InitializeDecode()

virtual void AFTimeBlockEncoder::InitializeDecode	(	const float *	metaBuffer,
		size_t	nRow,
		size_t	nAntennae
	)

finaloverridevirtual

Implements TimeBlockEncoder.

◆ MetaDataCount()

virtual size_t AFTimeBlockEncoder::MetaDataCount	(	size_t	,
		size_t	nPol,
		size_t	nChannels,
		size_t	nAntennae
	)		const

inlinefinaloverridevirtual

Implements TimeBlockEncoder.

Definition at line 57 of file aftimeblockencoder.h.

◆ Normalize()

void AFTimeBlockEncoder::Normalize	(	const dyscostman::StochasticEncoder< float > &	gausEncoder,
		TimeBlockBuffer< std::complex< float > > &	buffer,
		size_t	antennaCount
	)

◆ SymbolCount() [1/2]

virtual size_t AFTimeBlockEncoder::SymbolCount ( size_t nRow ) const

inlinefinaloverridevirtual

Implements TimeBlockEncoder.

Definition at line 49 of file aftimeblockencoder.h.

References _nChannels, and _nPol.

◆ SymbolCount() [2/2]

virtual size_t AFTimeBlockEncoder::SymbolCount	(	size_t	nRow,
		size_t	nPol,
		size_t	nChannels
	)		const

inlinefinaloverridevirtual

Implements TimeBlockEncoder.

Definition at line 44 of file aftimeblockencoder.h.

◆ SymbolsPerRow()

virtual size_t AFTimeBlockEncoder::SymbolsPerRow ( ) const

inlinefinaloverridevirtual

Implements TimeBlockEncoder.

Definition at line 53 of file aftimeblockencoder.h.

References _nChannels, and _nPol.

Member Data Documentation

◆ _ditherDist

std::uniform_int_distribution<unsigned> AFTimeBlockEncoder::_ditherDist

private

Definition at line 87 of file aftimeblockencoder.h.

◆ _fitToMaximum

bool AFTimeBlockEncoder::_fitToMaximum

private

Definition at line 84 of file aftimeblockencoder.h.

◆ _nChannels

size_t AFTimeBlockEncoder::_nChannels

private

Definition at line 83 of file aftimeblockencoder.h.

Referenced by SymbolCount(), and SymbolsPerRow().

◆ _nPol

size_t AFTimeBlockEncoder::_nPol

private

Definition at line 83 of file aftimeblockencoder.h.

Referenced by SymbolCount(), and SymbolsPerRow().

◆ _rmsPerAntenna

ao::uvector<double> AFTimeBlockEncoder::_rmsPerAntenna

private

Definition at line 86 of file aftimeblockencoder.h.

◆ _rmsPerChannel

ao::uvector<double> AFTimeBlockEncoder::_rmsPerChannel

private

Definition at line 86 of file aftimeblockencoder.h.

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

tables/Dysco/aftimeblockencoder.h

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ AFTimeBlockEncoder()

◆ ~AFTimeBlockEncoder()

Member Function Documentation

◆ calculateAntennaeRMS()

◆ changeAntennaFactor()

◆ Decode()

◆ encode()

◆ EncodeWithDithering()

◆ EncodeWithoutDithering()

◆ fitToMaximum()

◆ InitializeDecode()

◆ MetaDataCount()

◆ Normalize()

◆ SymbolCount() [1/2]

◆ SymbolCount() [2/2]

◆ SymbolsPerRow()

Member Data Documentation

◆ _ditherDist

◆ _fitToMaximum

◆ _nChannels

◆ _nPol

◆ _rmsPerAntenna

◆ _rmsPerChannel