Title :
On the behavior of RLS adaptive algorithm in fixed-point implementation
Author :
Ciochina, Silviu ; Paleologu, Constantin ; Enescu, Andrei Alexandru
Abstract :
Two versions of the RLS algorithm suitable for fixed-point implementation are proposed. A brief analysis concerning the convergence properties and the finite precision effects is performed. The simulation results show superior performances of these algorithms in the context of fixed-point implementation.
Keywords :
convergence of numerical methods; fixed point arithmetic; least squares approximations; recursive estimation; RLS adaptive algorithm; convergence properties; finite precision effects; fixed-point implementation; recursive least squares;
Conference_Titel :
Signals, Circuits and Systems, 2003. SCS 2003. International Symposium on
Print_ISBN :
0-7803-7979-9
DOI :
10.1109/SCS.2003.1226947
