Matlab Code for Modulating and Demodulating in PAM modulation scheme

his model is a 8-ary modulator/demodulator based on Pulse Amplitude Modulation (PAM). You can change the Eb/N0 parameter in the AWGN channel

scr ipt for pulse amplitud modulation (PAM) affected by AWGN, the electrical spectrum and the diagram eye is obtained. As well, as BER estimation is performed.