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Proceedings Paper

VISAR: 21 Minutes for Data Reduction
Author(s): Willard F. Hemsing
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Paper Abstract

Starting with a pair of signals obtained by electronically subtracting photodetector outputs from any VISAR, it is possible to plot velocity vs time, velocity vs distance, and distance vs time in 21/2 min using an LSI-11/23 computer. This includes time for six iterations of time shift with the resulting polar plots and operator interactions. The velocity calculating algorithm and a flow chart of the computer program are presented.

Paper Details

Date Published: 9 January 1984
PDF: 4 pages
Proc. SPIE 0427, High Speed Photography, Videography, and Photonics I, (9 January 1984); doi: 10.1117/12.936282
Show Author Affiliations
Willard F. Hemsing, Los Alamos National Laboratory (United States)


Published in SPIE Proceedings Vol. 0427:
High Speed Photography, Videography, and Photonics I
Dennis L. Paisley, Editor(s)

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