35 lines
606 B
C++
35 lines
606 B
C++
#ifndef _METRICS_TRACKER_HPP_
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#define _METRICS_TRACKER_HPP_
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#pragma once
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#include <cpp/radio/Vector.hpp>
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#include <cpp/radio/statistics/SlidingMinMax.hpp>
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namespace Radio
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{
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namespace Metrics
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{
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class Tracker
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{
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static const size_t NUM_QUADRRANTS = 4;
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public:
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Tracker(RealScalar rho, RealScalar smoothness=0.5);
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virtual ~Tracker();
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void process(ComplexScalar const &x);
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CVec trackers() const;
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void reset();
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private:
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RVec m_mags;
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RealScalar m_rho;
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RealScalar m_smoothness;
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CVec m_trackers;
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size_t getQuadrant(ComplexScalar const &x);
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};
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} // Metrics
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} // Radio
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#endif // _METRICS_TRACKER_HPP_
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