Military Embedded Systems


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Enhanced frequency analysis improves data acquisition - Story

October 12, 2011
Often there are some advantages in using frequency domain techniques, as opposed to using strictly time domain techniques, to analyze signals obtained in data acquisition. The merits and possible issues of using a particular frequency-based transform methodology along with subsequent graphical analyses are discussed. Appropriate choices for analyzing signals in the frequency domain can often improve the overall system during the concept, development, and/or testing phase of many data acquisition systems.
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