SlowWalsh.h

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#ifndef SLOWWALSH_H
#define SLOWWALSH_H

#define WALSH_ON_BIT 14

#define WALSH_PERIOD 16

namespace sza {
  namespace antenna {
    namespace control {
      
      
      class SlowWalsh {
        
      public:
        
        SlowWalsh(unsigned short iwalsh);
        
        SlowWalsh();
        
        void changeFunction(unsigned short iwalsh);
        
        bool isInitialized();
        
        const int* walshFunction_;
        
      private:
        
        static const int walshFunctions_[WALSH_PERIOD][WALSH_PERIOD];
        
        bool initialized_;
        
        bool isValidIndex(unsigned short iwalsh);
        
      }; // End class SlowWalsh
      
    }; // End namespace control
  }; // End namespace antenna
}; // End namespace sza

#endif // End #ifndef