Oh yes, I have done quite a research I think, but all I come up with is a lot of theory. I never learnt about matched filter in colleague, which is why Iit happens to b quite challenging to me. All I know is about low, high and band-pass filter. About the matched/pulse compression filtering I don't even know how the circuit is supposed to look like.
So my question is to know about the circuit characteristic here (LTspice simulation, I think is is least of the problem). thanks in advance.