Coil.h

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/*
 *  JEMRIS Copyright (C) 
 *                        2006-2025  Tony Stoecker
 *                        2007-2018  Kaveh Vahedipour
 *                        2009-2019  Daniel Pflugfelder
 *                                  
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
#ifndef COIL_H_
#define COIL_H_
 
#include "Prototype.h"
#include "Signal.h"
#include "Declarations.h"
#include "NDData.h"
 
class Coil : public Prototype {
 
 public:
 
    virtual ~Coil          ();
 
    double  GetSensitivity (const double time=0) ;
 
    double  GetPhase (const double time=0) ;
 
    double InterpolateSensitivity (const double* position, bool magnitude=true);
 
    virtual double  GetSensitivity (const double* position) = 0;
 
    virtual double  GetPhase (const double* position) {return 0.0;};
 
    void    InitSignal     (long lADCs);
 
    void    Receive        (long lADC);
 
    void    Transmit        ();
 
    Signal* GetSignal       () { return m_signal; }
 
    Coil* Clone() const = 0;
 
        void GridMap     ();
 
        double* MagnitudeMap     ();
 
        double* PhaseMap     ();
 
    virtual bool Prepare  (const PrepareMode mode);
 
    void Initialize  (DOMNode* node );
 
        int GetPoints ();
 
        int GetExtent ();
 
        unsigned GetNDim ();
 
        double GetNorm (){return m_norm;};
 
 protected:
 
    Coil() {};
 
    double              m_position[3];  
    Signal*             m_signal;       
    unsigned            m_mode;         
    double                      m_azimuth;              
    double                      m_polar;                
    double                      m_scale;                
    double                      m_norm;                 
    double                      m_phase;                
    bool            m_interpolate;  
    bool                        m_complex;              
    bool                    m_conjugate;        
    unsigned            m_dim;                  
    double                      m_extent;               
    int                         m_points;               
    NDData<double>  m_sensmag;
    NDData<double>  m_senspha;
 
    double Unwrap(double diff,bool magnitude); 
};
 
#endif /*COIL_H_*/