Monterey, California. U.S. Naval Postgraduate School
Abstract
A method is proposed for the estimation of the transfer
function of a linear, time-invariant system with no numerator
dynamics, from random input and output data. The method
employed utilizes the Fast Fourier Transform Algorithm and
Least Squares Estimation to obtain the coefficients of the
system's transfer function.
The procedure has been modeled in FORTRAN IV on an
IBM-360 computer. The results of simulation show the
feasibility of estimating the order of the transfer function
and its coefficients.Approved for public release; distribution is unlimited.Lieutenant, United States Navyhttp://archive.org/details/transferfunction109451330
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