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Pathloss.hpp

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#ifndef _RISE_SCENARIO_PATHLOSS_PATHLOSS_HPP
#define _RISE_SCENARIO_PATHLOSS_PATHLOSS_HPP

#include <RISE/antenna/Antenna.hpp>

#include <WNS/PowerRatio.hpp>
#include <WNS/Types.hpp>
#include <WNS/Functor.hpp>

namespace rise { namespace scenario { namespace pathloss {

      static const wns::Ratio OutOfRangePathloss = wns::Ratio::from_dB(500);

    class Pathloss
    {
    friend class RangeChecked;
    public:

    typedef wns::ArgumentFunctor<const wns::Ratio&, wns::Ratio> ReturnValueTransformation;

    wns::Ratio getPathloss(const antenna::Antenna& source,
                   const antenna::Antenna& target,
                   const wns::Frequency& frequency) const;

    virtual ~Pathloss();

    protected:
        Pathloss(const ReturnValueTransformation* rvt);

    virtual wns::Ratio calculatePathloss(const antenna::Antenna& source,
                         const antenna::Antenna& target,
                         const wns::Frequency& frequency) const = 0;

    virtual wns::Ratio calculatePathloss(const antenna::Antenna& source,
                         const antenna::Antenna& target,
                         const wns::Frequency& frequency,
                         const wns::Distance& distance) const = 0;

    private:
    const ReturnValueTransformation* transform;
    };

}}}

#endif // NOT defined _RISE_SCENARIO_PATHLOSS_PATHLOSS_HPP

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