5. A signal is expected to have a frequency of fm 1000 Hz. (a) (b) (c) signal? What minimum sampling frequency is required in order to accurately measure this What frequencies would be experimentally observed if the signal were sampled at 1500 Hz? Show the folding diagram and label it up to 4500 Hz. At what frequency would the signal, fm 1000 Hz, be observed as if sampling at 1500 Hz? Also list and show on the folding diagram, the lowest four frequencies that would be aliased and also observed at the same alias frequency as the expected signal.

5. A signal is expected to have a frequency of fm 1000 Hz. (a) (b) (c) signal? What minimum sampling frequency is required in order to accurately measure this What frequencies would be experimentally observed if the signal were sampled at 1500 Hz? Show the folding diagram and label it up to 4500 Hz. At what frequency would the signal, fm 1000 Hz, be observed as if sampling at 1500 Hz? Also list and show on the folding diagram, the lowest four frequencies that would be aliased and also observed at the same alias frequency as the expected signal.

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter25: Television, Telephone, And Low-voltage Signal Systems

Section25.3: Signal System

Problem 1R

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