DESIGN OF A MINIMIZED LED ARRAY FOR MAXIMUM PARALLEL LOGIC OPERATIONS IN OPTICAL SHADOW CASTING TECHNIQUE

被引：17

作者：

MUKHOPADHYAY, S

ROY, JN

BERA, SK

机构：

[1] Department of Physics, Vidyasagar University, Midnapore

来源：

OPTICS COMMUNICATIONS | 1993年 / 99卷 / 1-2期

关键词：

D O I：

10.1016/0030-4018(93)90700-F

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Scientists in this decade are giving enormous effort to use optical signals successfully in computation. Optical shadow-casting technique (OST) is a result of one of these efforts. In this paper we have given a way for maximum utilization of OST. We include a process of minimizing the number of LEDs in the light array, which will be capable to give all the possible two-input logical operations simultaneously covering a minimum space in the output screen.

引用

页码：31 / 37

页数：7

共 6 条

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[4] OPTICAL-LOGIC-ARRAY PROCESSOR USING SHADOWGRAMS .3. PARALLEL NEIGHBORHOOD OPERATIONS AND AN ARCHITECTURE OF AN OPTICAL DIGITAL-COMPUTING SYSTEM
TANIDA, J
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[5] OPALS - OPTICAL PARALLEL ARRAY LOGIC SYSTEM
TANIDA, J
ICHIOKA, Y
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[6] TANIDA J, 1985, J OPT SOC AM A, V2, P1251

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