symbol_mapper.h

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#ifndef SYMBOL_MAPPER_H
#define SYMBOL_MAPPER_H

#include <vector>
#include <complex>

namespace fun
{
    class symbol_mapper
    {

    public:

        symbol_mapper();

        std::vector<std::complex<double> > map(std::vector<std::complex<double> > data_samples);

        std::vector<std::complex<double> > demap(std::vector<std::complex<double> > samples);

        std::vector<unsigned char> get_active_map();

    private:

        static const std::vector<unsigned char> m_active_map; 

        static const double POLARITY[127]; 

        static const std::complex<double> PILOTS[4]; 

        int m_data_subcarrier_count; 

        int m_pilot_count; 

    };
}


#endif // SYMBOL_MAPPER_H