TDSPLTVChannel Class Reference

#include <TDSPLTVChannel.h>

Inheritance diagram for TDSPLTVChannel:

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Detailed Description

This is the base class for Linear Time-Variant Channels

Author:

Peter Jung

Definition at line 28 of file TDSPLTVChannel.h.

Public Member Functions
	TDSPLTVChannel (char *name=NULL)
	~TDSPLTVChannel ()
virtual void	Print ()
virtual Int_t	GetBlockLen ()
virtual void	SetBlockLen (Int_t bl)
void	SetModel (Option_t *mod, TDSPVector *profileSqrt=NULL)
void	SetOption (Option_t *opt)
void	SetChannelMatrixSize (Int_t L)
Int_t	GetChannelMatrixSize () const
TDSPMatrix *	GetImpulseResponse ()
	returns h(t,tau)
TDSPMatrix *	GetChannelMatrix (Int_t TimeSlot)
	returns the channel matrix (in time domain) in the "TimeSlot"
virtual TDSPMatrix *	CreateImpulseResponse (TDSPMatrix *out=NULL)
	creates h(t,tau)
TDSPMatrix *	CreateChannelMatrix (TDSPMatrix *out=NULL, Int_t TimeStart=0, Int_t TimeEnd=0)
	creates the channel matrix from h(t,tau) in [TimeStart:TimeEnd-1]
virtual void	ChangeRepresentation ()
	Force a change of the channel representation.
virtual void	ImpulseResponse (TDSPMatrix *i)
	Emit a new Impulse response.
virtual void	ChannelMatrix (TDSPMatrix *i)
	Emit a new Channel Matrix.
virtual TDSPSignal *	Update (TDSPSignal *input)
virtual void	ChannelMatrices (Int_t ilen=0)
	Process the channel and emit the channel matrices for data of length "ilen".
virtual TDSPVector *	Apply (TDSPVector *in, TDSPVector *out=NULL)
Protected Attributes
Int_t	fBlockLen
	Block processing.
TDSPMatrix *	fImpulseResponse
	time-variant impulse response h(tau,t) (t=columns, tau=delay)
TDSPMatrix *	fChannelMatrix
	momentan channel matrix
Int_t	fChannelMatrixSlot
	the time-slot which was used in the "fChannelMatrix"-calculation
Int_t	fChanMatSize
	size of channel matrices to calculate(depends on the outer decisions...)
Bool_t	fHaveRepresentation
	ChangeRepresentation already called ?
Bool_t	fHaveImpulseResponse
	fImpulseResponse uptodate ?
Bool_t	fHaveChannelMatrix
	fChannelMatrix uptodate ?
Bool_t	fCalculateChannelMatrix
	Do have to calculate and emit the channel matrices ?
Bool_t	fCalculateChannelMatrixCyclic
	Cyclic Channel Matrix ?

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Constructor & Destructor Documentation

TDSPLTVChannel::TDSPLTVChannel (  char *  name = NULL  )

TDSPLTVChannel::~TDSPLTVChannel (   )

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Member Function Documentation

virtual TDSPVector* TDSPLTVChannel::Apply (  TDSPVector *  in, TDSPVector *  out = NULL )  [virtual]

virtual void TDSPLTVChannel::ChangeRepresentation (   )  [virtual]

Force a change of the channel representation. Reimplemented in TDSPMultiEcho, and TDSPWssus.

virtual void TDSPLTVChannel::ChannelMatrices (  Int_t  ilen = 0  )  [virtual]

Process the channel and emit the channel matrices for data of length "ilen".

virtual void TDSPLTVChannel::ChannelMatrix (  TDSPMatrix *  i  )  [virtual]

Emit a new Channel Matrix.

TDSPMatrix* TDSPLTVChannel::CreateChannelMatrix (  TDSPMatrix *  out = NULL, Int_t  TimeStart = 0, Int_t  TimeEnd = 0 )

creates the channel matrix from h(t,tau) in [TimeStart:TimeEnd-1]

virtual TDSPMatrix* TDSPLTVChannel::CreateImpulseResponse (  TDSPMatrix *  out = NULL  )  [virtual]

creates h(t,tau) Reimplemented in TDSPMultiEcho, and TDSPWssus.

virtual Int_t TDSPLTVChannel::GetBlockLen (   )  [inline, virtual]

Implements TDSPBlockOperation. Reimplemented in TDSPMultiEcho. Definition at line 60 of file TDSPLTVChannel.h. References fBlockLen. { return fBlockLen;};

TDSPMatrix* TDSPLTVChannel::GetChannelMatrix (  Int_t  TimeSlot  )

returns the channel matrix (in time domain) in the "TimeSlot"

Int_t TDSPLTVChannel::GetChannelMatrixSize (   )  const [inline]

Definition at line 79 of file TDSPLTVChannel.h. References fChanMatSize. { return fChanMatSize;};

TDSPMatrix* TDSPLTVChannel::GetImpulseResponse (   )

returns h(t,tau)

virtual void TDSPLTVChannel::ImpulseResponse (  TDSPMatrix *  i  )  [virtual]

Emit a new Impulse response.

virtual void TDSPLTVChannel::Print (   )  [virtual]

Reimplemented from TDSPOutput1. Reimplemented in TDSPMultiEcho, and TDSPWssus.

virtual void TDSPLTVChannel::SetBlockLen (  Int_t  bl  )  [inline, virtual]

Reimplemented in TDSPMultiEcho. Definition at line 61 of file TDSPLTVChannel.h. References fBlockLen. { fBlockLen=bl;};

void TDSPLTVChannel::SetChannelMatrixSize (  Int_t  L  )  [inline]

Definition at line 78 of file TDSPLTVChannel.h. References fChanMatSize. { fChanMatSize=L;};

void TDSPLTVChannel::SetModel (  Option_t *  mod, TDSPVector *  profileSqrt = NULL )

void TDSPLTVChannel::SetOption (  Option_t *  opt  )

Reimplemented in TDSPMultiEcho, and TDSPWssus.

virtual TDSPSignal* TDSPLTVChannel::Update (  TDSPSignal *  input  )  [virtual]

Reimplemented from TDSPOutput1.

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Field Documentation

Int_t TDSPLTVChannel::fBlockLen [protected]

Block processing. Definition at line 40 of file TDSPLTVChannel.h. Referenced by GetBlockLen(), and SetBlockLen().

Bool_t TDSPLTVChannel::fCalculateChannelMatrix [protected]

Do have to calculate and emit the channel matrices ? Definition at line 51 of file TDSPLTVChannel.h.

Bool_t TDSPLTVChannel::fCalculateChannelMatrixCyclic [protected]

Cyclic Channel Matrix ? Definition at line 52 of file TDSPLTVChannel.h.

Int_t TDSPLTVChannel::fChanMatSize [protected]

size of channel matrices to calculate(depends on the outer decisions...) Definition at line 44 of file TDSPLTVChannel.h. Referenced by GetChannelMatrixSize(), and SetChannelMatrixSize().

TDSPMatrix* TDSPLTVChannel::fChannelMatrix [protected]

momentan channel matrix Definition at line 42 of file TDSPLTVChannel.h.

Int_t TDSPLTVChannel::fChannelMatrixSlot [protected]

the time-slot which was used in the "fChannelMatrix"-calculation Definition at line 43 of file TDSPLTVChannel.h.

Bool_t TDSPLTVChannel::fHaveChannelMatrix [protected]

fChannelMatrix uptodate ? Definition at line 49 of file TDSPLTVChannel.h.

Bool_t TDSPLTVChannel::fHaveImpulseResponse [protected]

fImpulseResponse uptodate ? Reimplemented in TDSPMultiEcho. Definition at line 48 of file TDSPLTVChannel.h.

Bool_t TDSPLTVChannel::fHaveRepresentation [protected]

ChangeRepresentation already called ? Reimplemented in TDSPMultiEcho. Definition at line 47 of file TDSPLTVChannel.h.

TDSPMatrix* TDSPLTVChannel::fImpulseResponse [protected]

time-variant impulse response h(tau,t) (t=columns, tau=delay) Reimplemented in TDSPMultiEcho. Definition at line 41 of file TDSPLTVChannel.h.

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

• TDSPLTVChannel.h

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