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No A continuous wave modulated signal is transmitted over a noisy channel with the given the power --10-¹0 W/Hz. The car
Posted: Tue Jul 12, 2022 8:34 am
by answerhappygod
- No A Continuous Wave Modulated Signal Is Transmitted Over A Noisy Channel With The Given The Power 10 0 W Hz The Car 1 (14.7 KiB) Viewed 38 times
No A continuous wave modulated signal is transmitted over a noisy channel with the given the power --10-¹0 W/Hz. The carrier signal is c(t) = 4, cos (2790000t), frequency sensitivity is k = 1000Hz/V and the input message signal is m(t) = 0.5 cos (272000t). 2 spectral density of the noise is a. Determine the minimum value of carrier amplitude 4 for FM modulation that will yield ≥ 64 dB. (SNR)C,FM C.FM b. What are the average Signal and Noise Powers at the output of FM demodulation?