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Show transcribed image text The signal x(t) = 0.5 + 1.5 cos omega 0 t + 0.5sin omega 0 t is passed through a first-order lowpass filter with H(f) = [1 + j(f/B)]-1 and B = 1.5f0. Find the input spectral density, Gx(f). Find the output spectral density, Gy(f). Find the normalized average power of the output, Py.