HVStationSignals Class Reference

Brief description of class still missing. More...

#include <HVStationSignals.h>

Inheritance diagram for HVStationSignals:

List of all members.

Public Member Functions
DoubleSignal *	horizontal (AbstractToolParameters *param, double factor=1.0)
DoubleSignal *	horizontal (double azimuth, AbstractToolParameters *param)
	HVStationSignals (const StationSignals *originalSignals)
virtual void	setProcessed (const TimeRange &tw, AbstractParameters *param)
DoubleSignal *	vertical () const
	~HVStationSignals ()

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Detailed Description

Brief description of class still missing.

Full description of class still missing

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Constructor & Destructor Documentation

HVStationSignals::HVStationSignals

(

const StationSignals *

originalSignals

)

[inline]

    : SpectrumStationSignals(originalSignals) {_hAmplitude=0;}

HVStationSignals::~HVStationSignals

(

)

References TRACE.

{
  TRACE;
  delete _hAmplitude;
}

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Member Function Documentation

DoubleSignal * HVStationSignals::horizontal	(	AbstractToolParameters *	param,
		double	factor = 1.0
	)

References GeopsyCore::DoubleSignal::add(), GeopsyCore::DoubleSignal::copyAmplitudeFrom(), QGpCoreTools::SamplingParameters::maximum(), QGpCoreTools::SamplingParameters::minimum(), GeopsyCore::SignalTemplate< sampleType >::multiply(), GeopsyCore::StationProcessSignals::processed(), MonoStation::AbstractToolParameters::sampling(), GeopsyCore::DoubleSignal::smooth(), MonoStation::AbstractToolParameters::smoothing(), GeopsyCore::DoubleSignal::sqrt(), GeopsyCore::DoubleSignal::square(), and TRACE.

{
  TRACE;
  delete _hAmplitude;
  _hAmplitude=new DoubleSignal;
  _hAmplitude->copyAmplitudeFrom(processed(1));
  _hAmplitude->square();
  DoubleSignal * h2Amplitude=new DoubleSignal;
  h2Amplitude->copyAmplitudeFrom(processed(2));
  h2Amplitude->square();
  _hAmplitude->add(h2Amplitude);
  delete h2Amplitude;
  if(factor!=1.0) _hAmplitude->multiply(factor);
  _hAmplitude->sqrt();
  _hAmplitude->smooth(param->smoothing(), param->sampling().minimum(), param->sampling().maximum());
  return _hAmplitude;
}

DoubleSignal * HVStationSignals::horizontal	(	double	azimuth,
		AbstractToolParameters *	param
	)

Return an horizontal spectrum in direction azimuth counted clockwise from North

References GeopsyCore::ComplexSignal::abs(), GeopsyCore::SignalTemplate< sampleType >::add(), QGpCoreTools::cos(), QGpCoreTools::SamplingParameters::maximum(), QGpCoreTools::SamplingParameters::minimum(), GeopsyCore::ComplexSignal::multiply(), GeopsyCore::SignalTemplate< sampleType >::nSamples(), GeopsyCore::StationProcessSignals::originalSignals(), GeopsyCore::DoubleSignal::positiveComplexSpectrum(), GeopsyCore::StationProcessSignals::processed(), MonoStation::AbstractToolParameters::sampling(), GeopsyCore::DoubleSignal::setDeltaF(), GeopsyCore::DoubleSignal::setType(), QGpCoreTools::sin(), GeopsyCore::DoubleSignal::smooth(), MonoStation::AbstractToolParameters::smoothing(), and TRACE.

{
  TRACE;
  double a=azimuth * M_PI/180.0;
  ComplexSignal * h1c=processed(1)->positiveComplexSpectrum();
  h1c->multiply(cos(a));
  ComplexSignal * h2c=processed(2)->positiveComplexSpectrum();
  h2c->multiply(sin(a));
  h1c->add(h2c);
  delete _hAmplitude;
  _hAmplitude=h1c->abs();
  delete h1c;
  delete h2c;
  _hAmplitude->setDeltaF(0.5/(originalSignals()->deltaT()*_hAmplitude->nSamples()));
  _hAmplitude->setType(DoubleSignal::RealSpectrum);
  _hAmplitude->smooth(param->smoothing(), param->sampling().minimum(), param->sampling().maximum());
  return _hAmplitude;
}

void HVStationSignals::setProcessed	(	const TimeRange &	tw,
		AbstractParameters *	param
	)		[virtual]

Reimplemented from MonoStation::SpectrumStationSignals.

References GeopsyCore::DoubleSignal::copyAmplitudeFrom(), QGpCoreTools::SamplingParameters::maximum(), QGpCoreTools::SamplingParameters::minimum(), GeopsyCore::StationProcessSignals::processed(), MonoStation::AbstractToolParameters::sampling(), GeopsyCore::DoubleSignal::smooth(), MonoStation::AbstractToolParameters::smoothing(), and TRACE.

{
  TRACE;
  AbstractToolParameters * hvParam=static_cast<AbstractToolParameters *>(param);
  for(int i=0; i<3; i++) {
    fft(i, tw, hvParam);
  }
  // Smoothed amplitude for vertical component
  DoubleSignal * vAmplitude=new DoubleSignal;
  vAmplitude->copyAmplitudeFrom(processed(0));
  vAmplitude->smooth(hvParam->smoothing(), hvParam->sampling().minimum(), hvParam->sampling().maximum());
  delete processed(0);
  processed(0)=vAmplitude;
}

DoubleSignal* HVStationSignals::vertical

(

)

const [inline]

References GeopsyCore::StationProcessSignals::processed().

{return processed(0);}

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

• geopsyhv/HVStationSignals.h
• geopsyhv/HVStationSignals.cpp