[Matlab] awgn
Y = awgn(X,SNR,SIGPOWER) when SIGPOWER is numeric, it represents the signal power in dBW. When SIGPOWER is 'measured', awgn measures the signal power before adding noise.
Y = awgn(X,SNR,SIGPOWER) when SIGPOWER is numeric, it represents the signal power in dBW. When SIGPOWER is 'measured', awgn measures the signal power before adding noise.