using rayleighchan

Hello,

I'm trying to write a code that computes the optimal TX/RX response for a Rayleigh channel using rayleighchan() in MATLAB but I don't know how can I make the size of of channel transfer function same as my TX transfer fuction? Can you help me?

Thank you in advance.

[Pablo Rivelli]

Hola buenas, proba con esta sentencias:

c1 = rayleighchan(ts,fd); % Create object.

c1.PathDelays = [tau];

y = filter(c1,x);

Debes definir los valores de los parametros ts, fd y tau. Puedes encontrar valores estandars en el help de mathworks

Tu señal transmitida seria "x" y tu señal a la salida del canal Rayleigh seria "y" . Espero te sirva . Saludos

Answer 1

[Veera Kanmani]

https://in.mathworks.com/matlabcentral/fileexchange/30477-ber-curve-for-bpsk-in-rayleigh-channel?focused=5186361&tab=function

https://dsp.stackexchange.com/questions/27006/matlab-correct-method-of-generating-rayleigh-fading-channel