DocumentCode
1296219
Title
A programmable function generator for dynamic analysis testing
Author
Van Der Auweraer, Herman ; Vanherck, Paul ; Snoeys, Raymond
Author_Institution
Dept, of Mech. Eng., Katholieke Univ. te Leuven, Belgium
Issue
1
fYear
1987
fDate
3/1/1987 12:00:00 AM
Firstpage
92
Lastpage
95
Abstract
A flexible function generator with high-resolution programmability of frequency, amplitude, and DC offset has been developed for structural dynamics testing. The generator consists of a clock generator which defines the signal frequency and memory tables which define the signal functions. In order to obtain a fast-settling, stable, accurate variable clock signal, a frequency-locked-loop circuit was developed.
Keywords
computerised instrumentation; dynamic testing; function generators; mechanical engineering computing; DC offset; clock generator; computerised instrumentation; dynamic analysis testing; frequency-locked-loop circuit; mechanical structures; memory tables; programmable function generator; structural dynamics testing; variable clock signal; Clocks; Generators; Radiation detectors; Random access memory; Signal generators; Testing; Time frequency analysis;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/TIM.1987.6312637
Filename
6312637
Link To Document