mitRES6_015_s26.jpg
Description:
An illustration the process of signal sampling, a fundamental step in converting analog signals to digital data. (Courtesy of Petr.adamek on Wikimedia Commons. Image is in the public domain.)
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mitRES6_015_s26.jpg
Alt text:
A graph illustrating signal sampling where a smooth, continuous gray wave curve moves horizontally along a time axis, t. Red vertical arrows of varying heights rise from the axis to capture discrete values of the function f(t) at regular intervals marked by black dashed lines.
Caption:
An illustration of the process of signal sampling, a fundamental step in converting analog signals to digital data. (Courtesy of Petr.adamek on Wikimedia Commons. Image is in the public domain.)
Credit:
Courtesy of Petr.adamek on Wikimedia Commons. Used with permission.
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Spring
2026
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