Fall 2008
Laboratory #3: Digital Sampling of
Time-Dependent
Signals
A data
report only
is
required for this laboratory. Please carefully follow the instructions
for data
report formats.
Additional Instructions
Before coming to the lecture class, you are to perform
the following calculation and BRING the required plot to the
lecture
(the graph will count as part of your grade, so make sure your name is
on it). Graph (e.g., using
Excel)
a sine wave with a frequency of 100 Hz, showing 25 cycles (use a smooth
line to show the sine wave). Then on the same graph, over the same time
range, plot a series of data points from a 100 Hz sine wave, but use
points
at 5.2 milliseconds intervals. Then connect these points with a smooth
curve.
Questions
In addition to the information required in the lab manual, your report
must answer the following questions in the appropriate
sections:
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