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Optical Engineering

4f-type optical system for matrix multiplication
Author(s): Yansong Chen
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Paper Abstract

A 4f-type optical system for performing matrix multiplication is presented. The system consists of a holographic mask and two Fourier lenses. With this system, the inner products of 4 x 8 and 8 x 4 matrices are calculated, yielding results that are in agreement with theoretical values.

Paper Details

Date Published: 1 January 1993
PDF: 3 pages
Opt. Eng. 32(1) doi: 10.1117/12.60078
Published in: Optical Engineering Volume 32, Issue 1
Show Author Affiliations
Yansong Chen, Institute of Physics (China)

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