#include "channel.h"
void Cchannel::AWGN() {
	std::default_random_engine generator;
	std::normal_distribution<double> distribution(0.0, No);

	int NN = Nbits / Nbitspersymbol * Nsamplespersymbol;
	for (int i = 0; i < NN; i++) {
		r[i] = s[i] + distribution(generator);
	}
}