RECODED SIGNED-DIGIT BINARY ADDITION SUBTRACTION USING OPTOELECTRONIC SYMBOLIC SUBSTITUTION

被引：40

作者：

AWWAL, AAS

机构：

[1] Department of Computer Science and Engineering, Wright State University, Dayton, OH

来源：

APPLIED OPTICS | 1992年 / 31卷 / 17期

关键词：

SYMBOLIC SUBSTITUTION; MODIFIED SIGNED-DIGIT NUMBER; OPTICAL COMPUTING;

D O I：

10.1364/AO.31.003205

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Two opto-electronic implementations of carry-free addition and borrow-free subtraction of recoded signed-digit binary numbers that use optical symbolic substitution are proposed.

引用

页码：3205 / 3208

页数：4

共 18 条

[1]

Avizienis Algirdas, 1961, IRE T ELECT COMPUT, V3, P389

[2] POLARIZATION-ENCODED OPTICAL SHADOW-CASTING - DIRECT IMPLEMENTATION OF A CARRY-FREE ADDER [J].

AWWAL, AAS ;

KARIM, MA .

APPLIED OPTICS, 1989, 28 (04) :785-790

[3]

AWWAL AAS, 1991, 1991 ANN M OSA, V17, P73

[4] SINGLE-STAGE OPTICAL ADDER SUBTRACTOR [J].

BARUA, S .

OPTICAL ENGINEERING, 1991, 30 (03) :265-270

[5]

Bocker R P, 1986, Appl Opt, V25, P2456, DOI 10.1364/AO.25.002456

[6] OPTICAL SYMBOLIC SUBSTITUTION USING MULTICHANNEL CORRELATORS [J].

BOTHA, E ;

CASASENT, D ;

BARNARD, E .

APPLIED OPTICS, 1988, 27 (05) :817-818

[7] DIGITAL OPTICAL COMPUTING WITH SYMBOLIC SUBSTITUTION [J].

BRENNER, KH ;

HUANG, A ;

STREIBL, N .

APPLIED OPTICS, 1986, 25 (18) :3054-3060

[8] MODIFIED-SIGNED DIGIT ARITHMETIC USING AN EFFICIENT SYMBOLIC SUBSTITUTION [J].

CHERRI, AK ;

KARIM, MA .

APPLIED OPTICS, 1988, 27 (18) :3824-3827

[9]

Huang A., 1983, 10th International Optical Computing Conference, P13

[10]

JOHNSON EL, 1987, DIGITAL DESIGN PRAGM

← 1 2 →