matched filter design of a given channel filter

hello, i want to design a matched filter of a given filter:

% channel Model

NFFT = 2048; % number of h(t) samples

tau = 4.97e-3;

Lpof = 10;

fs= 1000;

dt = 1/fs;

tt = (0:NFFT-1)/fs;

hpof1 = exp(-(tt-tau*Lpof).^2/2/sigma^2);

end

so i have the filter (hpof1(t)) and i have to design the (hpof1(-t)*) using matlab how should i do this. Thanks in advace

Answer 1

[Honglei Chen]

conj(fliplr(hpof1))