uwoptical-mpropagation.h

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//
// Copyright (c) 2017 Regents of the SIGNET lab, University of Padova.
// All rights reserved.
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// modification, are permitted provided that the following conditions
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//    notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
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// 3. Neither the name of the University of Padova (SIGNET lab) nor the
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#ifndef UWOPTICAL_MPROPAGATION_H
#define UWOPTICAL_MPROPAGATION_H
 
#include <mpropagation.h>
#include <mphy.h>
#include <iostream>
#include <map>
 
#define NOT_FOUND_C_VALUE -1
#define NOT_VARIABLE_TEMPERATURE -20
 
/*typedef ::std::map< double, double > LUT_c;*/
typedef ::std::pair<double, double> c_temperat;
typedef ::std::map<double, c_temperat> LUT_c;
typedef LUT_c::iterator LUT_c_iter;
 
class UwOpticalMPropagation : public MPropagation
{
public:
    UwOpticalMPropagation();
 
    virtual ~UwOpticalMPropagation()
    {
    }
 
    virtual int command(int, const char *const *);
 
    virtual double getGain(Packet *p);
 
    virtual void setWoss(bool flag);
 
    double getTemperature(double depth);
    
    double getBeta(Packet *p);
 
    double getC(Packet *p = NULL);
 
    bool isOmnidirectional();
 
    int debug_;
 
protected:
    virtual double getLambertBeerGain(double d, double beta_);
 
    virtual void initializeLUT();
 
    double getWossOrientation(Position *src, Position *dest);
 
    double linearInterpolator(
            double x, double x1, double x2, double y1, double y2);
 
    void updateC(double d);
 
    double getLambertBeerGain_variableC(
            double beta_, double min_depth_, double max_depth_);
 
    double Ar_; 
    double At_; 
    double c_; 
    double theta_; 
    bool omnidirectional_; 
    bool variable_c_; 
    bool use_woss_; 
    LUT_c lut_c_; 
    string lut_file_name_; 
    char lut_token_separator_; 
};
 
#endif /* UWOPTICAL_MPROPAGATION_H */