Title :
An alternative proof for the stability of least squares inverse polynomials
Author :
Schmeisser, G. ; Raghuramireddy, D. ; Unbehauen, R.
fDate :
8/1/1986 12:00:00 AM
Abstract :
In this paper, a simple and alternative proof is presented for the theorem that the least squares inverse polynomial of any arbitrary 1-D discrete polynomial is always stable.
Keywords :
Inverse problems; Least-squares approximation; Polynomials; Digital filters; Feedback; IIR filters; Large scale integration; Least squares methods; Polynomials; Signal processing; Speech processing; Stability; Stochastic processes;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1986.1085990
