Joe L.

asked • 04/12/16

Please help with the following mechanical measurements homework question.

The signal, v(t) = 5cos(2πt) is measured with the following sampling periods of, 3/4 second, 1/2
second, 1/8 second, and 1/30 second. Plot 10 seconds of each waveform using the “stairs()”
command in Matlab and discuss the appearance of the discrete signals, as compared to the continuous
signal, in the context of aliasing.
Please show matlab code used.

2 Answers By Expert Tutors


Valmiki R. answered • 03/28/17

4.9 (44)

Hakuna Matata

Ron G. answered • 04/12/16

4.4 (26)

Multiple levels Math, Science, Writing

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