About fading channel frequency response

hello, is it possible to export channel frequency response when i created a channel object EX:

Ts = 1e-4;
fd =0.1;
tau = [0 1e-5 3.5e-5 12e-5 15e-5 20e-5 50e-5];
pdb = [0 -1 -1 -3 -3 -4 -8];
tau= [0]
pdb =[0]
h = rayleighchan(Ts, fd, tau, pdb)

i can using plot(h) to see the frequency response

but i want its value, how to do it?

Thanks