Physics, 18.03.2021 01:50, laineyherman

9.13 Assume a message signal has the power spectral density where a and W are constants. Find the expression for post-detection SNR of the receiver when (a) The signal is transmitted by DSB-SC. (b) The signal is transmitted by amplitude modulation with amplitude sensitivity (c) The signal is transmitted using frequency modulation with frequency sensitivity hertz per volt.

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9.13 Assume a message signal has the power spectral density where a and W are constants. Find the ex...