Measure Speed of Sound in Air Using Cross Correlation

Measure Speed of Sound in Air Using Cross Correlation

Postby VirtinsTech » Mon Aug 31, 2015 10:22 am

This video demonstrates how to measure the speed of sound in air using cross correlation. Continuous white noise, MLS and sine waves as well as their burst types are used respectively as the test signals. Their differences are shown. The robustness of this measurement method is demonstrated.

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