3-DIMENSIONAL OMEGA NETWORKS FOR OPTICAL IMPLEMENTATION

被引：22

作者：

CHENG, L

SAWCHUK, AA

机构：

[1] Department of Electrical Engineering Systems, Signal and Image Processing Institute, University of Southern California, Los Angeles, CA, 9009-2564

来源：

APPLIED OPTICS | 1992年 / 31卷 / 26期

关键词：

D O I：

10.1364/AO.31.005468

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We discuss a class of volume three-dimensional multistage interconnection networks suitable for optical implementation. The networks are based on perfect shuffles defined on two-dimensional arrays of signal channels combined with various types of dynamic switch elements in two-dimensional arrays. A mathematical description of the two-dimensional shuffles and these switch elements is presented. The relationship between the networks in this class (three-dimensional Omega networks) is studied. Optical or optoelectronic versions of these networks can perform high-speed parallel signal processing operations.

引用

页码：5468 / 5479

页数：12

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