Question

A binary FSK system transmits data at the rate of 2.5 megabits per second. During the course of transmission, white Gaussian noise of zero mean and power spectral density 10^(-20) watts per hertz is added to the signal. In the absence of noise, the amplitude of the received signal is 1 μV across 50-ohm impedance. Determine the average probability of error assuming coherent detection of the binary F5K signal.[Hint: Energy per bit is given by Eb = Ac² T/2R , where Ac is the signal amplitude, T is the bit duration and R is the impedance of the load.]

Answer 1

See explaination

Step-by-step explanation:

Power Spectral Density (PSD) is the measure of signal's power content versus frequency. A PSD is typically used to characterize broadband random signals. The amplitude of the PSD is normalized by the spectral resolution employed to digitize the signal.

Please check the attached files for further solution of the given problem.