Journal
Scientific and technical journal of information technologies, mechanics and optics
UDK681.787.7
Issue:2 (78)
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The article deals with a way of the influence minimization of the speckle modulation in the trigger type optical probes on the output. The issue of discrete data acquisition is analyzed. Correlation function measurements of the output signal envelope at several arbitrary points on the surface of the object are done. Obtained results are of great practical importance for the trigger type optical probe.
OPTICAL SPECTRAL TECHNOLOGIES APPLICATION FOR CONTROL AND DIAGNOSTICS OF BLEACHING WORKS IN THE PULP AND PAPER INDUSTRY