Repeat Problem 9.18 but view the data first through a Blackman window. Estimate the amplitude of the sinusoidal signal
Problem 9.18
Investigate the effects of increasing the observation window on the spectrum of a noncoherent sinusoidal signal. Consider generating a sinusoidal signal using parameters A = 1, φ = 0, M = 9.9, and N = 64. Next, compare the magnitude spectrum of this signal when the following number of samples are collected:
(a) 64 samples,
(b) 512 samples,
(c) 1024 samples,
(d) 8192 samples. In all cases, estimate the amplitude of the sinusoidal signal