Title :
Some Basic Questions about Two Popular Adaptive Algorithm Modifications
Author :
Dasgupta, Soura ; Johnson, C. Richard, Jr.
Author_Institution :
Department of Electrical Engineering, University of Notre Dame, Notre Dame, IN 46556
Abstract :
Two adaptive algorithm modifications are considered: leakage and sign operator use. Simplisistic examples are used to demonstrate performance tradeoffs of parameter offset due to leakage and redefinition of adequately exciting input sequences with sign operator use.
Keywords :
Adaptive algorithm; Adaptive control; Algorithm design and analysis; Least squares approximation; Performance analysis; Programmable control; Robust control; Robust stability; Signal analysis; Size control;
Conference_Titel :
American Control Conference, 1985
Conference_Location :
Boston, MA, USA
