The normalized message signal mñ (t) has a bandwidth of 500 Hz and power 0.01 W and the chan- nel has a bandwidth of 10
Posted: Sun Jul 03, 2022 12:09 pm
The normalized message signal mñ (t) has a bandwidth of 500 Hz and power 0.01 W and the chan- nel has a bandwidth of 10 kHz and an attenuation of 80 dB. The noise is white with power spectral density 0.05 × 10-¹2 W/Hz and transmitted power is 1 kW. (1) If AM with a = 0.08 is employed, what is (SNR). (2) If FM is employed, what is the highest possible (SNR).