Generate one cycle of the square wave similar to the one shown above in a 500-point MATLAB array. Determine the RMS value of this waveform. When you take the square of the data array be sure to use a period before the up arrow so that MATLAB does the squaring point by point (i.e., $x.^2$).
Added by Domingo S.
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Since we want to generate a 500-point array, we can use the linspace function to create a time array with 500 equally spaced points between 0 and 1 second. time = linspace(0, 1, 500); Show more…
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