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Proceedings Paper

Use of computer-aided symbolic manipulations for calculations of some higher order joint density functions of the intensities of a laser speckle pattern
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Paper Abstract

The statistics of the intensity and phase of a Gaussian laser speckle pattern constitutes an important study in several optical systems. Often such a study is limited to the first and second order statistics because calculations of the third and higher order statistics, though striaght forward involve lengthy algebraic manipulations. It is demonstrated that the use of computeraided symbolic manipulations simplifies the calculation of the higher-order correlations, in which research interests are growing. Some examples are given.

Paper Details

Date Published: 16 December 1992
PDF: 5 pages
Proc. SPIE 1622, Emerging Optoelectronic Technologies, (16 December 1992); doi: 10.1117/12.637265
Show Author Affiliations
Venkata S. Rao Gudimetla, Mission Research Corp. (United States)

Published in SPIE Proceedings Vol. 1622:
Emerging Optoelectronic Technologies
Krishna Shenai; Ananth Selvarajan; C. Kumar N. Patel; C. N. R. Rao; B. S. Sonde; Vijai K. Tripathi, Editor(s)

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