Interpolate Class Reference

A class to interpolate detection data using a quadratic curve. More...

#include <Interpolate.h>

Collaboration diagram for Interpolate:

Public Member Functions
	Interpolate (bool doDelay, bool doDoppler)
	Constructor. More...
	~Interpolate ()
	Destructor. More...
Detection *	process (Detection *x, Map< std::complex< double >> *y)
	Implement the 1D CFAR detector. More...

Private Attributes
bool	doDelay
	True if interpolating over delay. More...
bool	doDoppler
	True if interpolating over Doppler. More...
Detection *	detection
	Pointer to detection data to store result. More...

Detailed Description

A class to interpolate detection data using a quadratic curve.

Interpolate in delay and Doppler. If 2 points either side have a higher SNR, then remove detection. References:

• https://ccrma.stanford.edu/~jos/sasp/Quadratic_Interpolation_Spectral_Peaks.html
• Fundamentals of Signal Processing (2nd), Richards, Section 5.3.6

  Author

  30hours

  Todo:

  Should I remove the detection pointer? Also on Centroid.

Constructor & Destructor Documentation

Interpolate()

Interpolate::Interpolate	(	bool	doDelay,
		bool	doDoppler
	)

Constructor.

Parameters

doDelay	True if interpolating over delay.
doDoppler	True if interpolating over Doppler.

Returns

The object.

~Interpolate()

Interpolate::~Interpolate

(

)

Destructor.

Returns

Void.

Member Function Documentation

process()

Detection * Interpolate::process	(	Detection *	x,
		Map< std::complex< double >> *	y
	)

Implement the 1D CFAR detector.

Parameters

x	Detections from the 1D CFAR detector.

Returns

Interpolated detections.

Member Data Documentation

detection

Detection* Interpolate::detection

private

Pointer to detection data to store result.

doDelay

bool Interpolate::doDelay

private

True if interpolating over delay.

doDoppler

bool Interpolate::doDoppler

private

True if interpolating over Doppler.

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

• src/process/detection/Interpolate.h
• src/process/detection/Interpolate.cpp