Answer the following question: Q1.) A signal st) is passed through a channel in with AWGN #(t) and interfereance it) are present, resulting in a received signal (t)=s(t)+ m(t)+i(t). The received signal is then filtered twice as shown: Signal PSD= G(A) = 0.25 1 9)+0.25 +0.54 Noise is AWGN with PSD = 1.5 W/Hz. Interference PSD=G() = 0.375 A (116 Filter 1 Transfer function = 10) = 21 Filter 2 Transfer function = H2(7) = 3 (850) + 31 1-7500 1000 +7500 1000 16,000 18.000 +4500 1000 1000 r(t)=s(t)+n(t)+i(t) HIO) z(t) y(t) H.) Find the following SNIR for y() Find the following SNIR for (6) Discuss what do you think about this receiver design (2 marks) (2 marks) (1 mark) Answer the following question: Q1.) A signal st) is passed through a channel in with AWGN #(t) and interfereance it) are present, resulting in a received signal (t)=s(t)+ m(t)+i(t). The received signal is then filtered twice as shown: Signal PSD= G(A) = 0.25 1 9)+0.25 +0.54 Noise is AWGN with PSD = 1.5 W/Hz. Interference PSD=G() = 0.375 A (116 Filter 1 Transfer function = 10) = 21 Filter 2 Transfer function = H2(7) = 3 (850) + 31 1-7500 1000 +7500 1000 16,000 18.000 +4500 1000 1000 r(t)=s(t)+n(t)+i(t) HIO) z(t) y(t) H.) Find the following SNIR for y() Find the following SNIR for (6) Discuss what do you think about this receiver design (2 marks) (2 marks) (1 mark)