Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A device that modifies a signal with a delayed copy of itself in order to detect any periodic signal hidden in the noise
- n. A device that uses interferometry to detect autocorrelation of optical beams
Etymologies
Sorry, no etymologies found.
Examples
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Pulse duration and average beam power was measured using an autocorrelator and a thermopile detector, respectively.
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