DocumentCode
2109541
Title
Digital optical modified signed-digit arithmetic based on symbolic substitution and its encoding scheme
Author
Jeon, Ho-In ; Abushagur, Mustafa A G
Author_Institution
Dept. of Electr. & Comput. Eng., Alabama Univ., Huntsville, AL, USA
fYear
1989
fDate
26-28 Mar 1989
Firstpage
252
Lastpage
256
Abstract
The authors propose an encoding scheme suitable for a digital optical modified signed-digit arithmetic processor that is based on symbolic substitution. The processor performs binary addition and subtraction in an extremely parallel manner; i.e. the desired result is obtained in three steps, independent of word and array size of the input operands. The encoding scheme is designed to prevent the crosstalk problem
Keywords
digital arithmetic; encoding; optical information processing; parallel processing; binary addition; binary subtraction; digital optical modified signed-digit arithmetic processor; encoding; parallel processing; symbolic substitution; Digital arithmetic; Encoding; Holographic optical components; Holography; Optical arrays; Optical computing; Optical crosstalk; Optical feedback; Optical filters; Parallel processing;
fLanguage
English
Publisher
ieee
Conference_Titel
System Theory, 1989. Proceedings., Twenty-First Southeastern Symposium on
Conference_Location
Tallahassee, FL
ISSN
0094-2898
Print_ISBN
0-8186-1933-3
Type
conf
DOI
10.1109/SSST.1989.72472
Filename
72472
Link To Document