saeddawoud
Full Member level 3
Hello,
Im AWGN channel, matched filter is used to maximize the SNR, where the impulse response of the filter is a scaled- time-reversed- and delayed version of the pulse signal. But if we know the transmitted pulse signal, there is no need for demodulation, right? Then, how is matched filter implemented practically?
Regards
Im AWGN channel, matched filter is used to maximize the SNR, where the impulse response of the filter is a scaled- time-reversed- and delayed version of the pulse signal. But if we know the transmitted pulse signal, there is no need for demodulation, right? Then, how is matched filter implemented practically?
Regards