Title :
Average Correlation Functions in On-Line Testing of Linear Systems
Author :
Mix, D.F. ; Sheppard, J.G.
Author_Institution :
University of Arkansas Fayetteville, Ark. 72701
Abstract :
This paper is a report on new methods for on-line testing of single-input/single-output linear and time-invariant systems. No interruption of system operation is necessary, since the signals used in this test procedure are the normal operating signals. Test results indicate that detectable system errors using finite amounts of data are well within tolerance for normal operation in all but the most stringent applications.
Keywords :
Aerospace testing; Electronic equipment testing; Fourier transforms; Linear systems; Measurement errors; NASA; Signal processing; Space vehicles; Stochastic processes; System testing;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
DOI :
10.1109/TAES.1973.309749
