Title :
Notes on discrete-system transfer functions
fDate :
10/1/1976 12:00:00 AM
Abstract :
A simple form of the magnitude-squared function for discrete systems is shown, which facilitates the determination of a transfer function from magnitude frequency response data by using an iterative algorithm for rational approximation.
Keywords :
Linear systems, time-invariant discrete-time; System identification; Transfer functions; Chebyshev approximation; Frequency domain analysis; Frequency response; Iterative algorithms; Poles and zeros; Polynomials; Transfer functions;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1976.1084134
