Comm Diss 311-page28

Comm Diss 311-page28 - 3.7. Sketch the amplitude spectrum...

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3 3. Spectrum and Complex Waves 3.1. Draw the amplitude and phase spectra for each of the signals in 2.3. 3.2. Sketch the amplitude spectrum of a white noise. 3.3. Sketch the amplitude spectrum of a pink noise. 3.4. Sketch the amplitude spectrum of a square wave with a fundamental frequency of 100 Hz. 3.5. Sketch the amplitude spectrum of a triangle wave with a fundamental frequency of 500 Hz. 3.6. Sketch the amplitude spectrum of a rectangular pulse with a duration of 1 ms.
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Unformatted text preview: 3.7. Sketch the amplitude spectrum of a pulse train where the duration of each pulse is 1 ms and the period is 10 ms. 3.8. What is the fundamental frequency of a complex wave with components of 200, 300, and 400 Hz? 3.9. What is the fundamental frequency of a complex wave with components of 200, 350, and 400 Hz?...
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This document was uploaded on 10/31/2011 for the course COM DIS 311 at UMass (Amherst).

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