DocumentCode
786753
Title
A general-purpose fuzzy inference processor
Author
Eichfeld, H. ; Klimke, M. ; Menke, M. ; Nolles, Jurgen ; Kunemund, T.
Author_Institution
Siemens AG, Munich, Germany
Volume
15
Issue
3
fYear
1995
fDate
6/1/1995 12:00:00 AM
Firstpage
12
Lastpage
17
Abstract
The SAE 81C99 processor exhibits 4 different operation modes, 8 programmable fuzzy algorithms, and up to 256 inputs, 64 outputs, and 16,384 rules. The 1.0-μm CMOS chip serves as a stand-alone device or as an on-chip module for 8- or 16-bit microcontrollers. At 20-MHz crystal frequency and a maximum inference speed of 10 million rules/s, it supports very complex systems and millisecond (and faster) processes such as automotive electronics and pattern recognition.
Keywords
fuzzy logic; fuzzy systems; inference mechanisms; knowledge based systems; 10 million rules/s; 16,384 rules; 20 MHz; 256 inputs; 64 outputs; SAE 81C99; fuzzy algorithms; fuzzy inference processor; pattern recognition; Automotive electronics; CMOS logic circuits; CMOS technology; Control systems; Fuzzy systems; Inference algorithms; Microcontrollers; Pattern recognition; Silicon; Software standards;
fLanguage
English
Journal_Title
Micro, IEEE
Publisher
ieee
ISSN
0272-1732
Type
jour
DOI
10.1109/40.387677
Filename
387677
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