Title :
High performance tracking in adaptive disturbance cancellation
Author :
Lawrence, Dale A.
Author_Institution :
Dept. of Aerosp. Eng. Sci., Colorado Univ., Boulder, CO, USA
fDate :
29 June-1 July 1994
Abstract :
Exact linear time-invariant analysis of a simple adaptive filter for the cancellation of single tone disturbances is carried out. Symmetry in the multivariable loop gain is exploited to simplify control design. Limits on adaptive tracking speed are discussed.
Keywords :
acoustic noise; adaptive control; adaptive filters; filtering theory; noise abatement; tracking; vibration control; adaptive disturbance cancellation; adaptive filter; adaptive system; adaptive tracking speed; conjugate symmetry; exact linear time-invariant analysis; multivariable loop gain; noise cancellation; single tone disturbances; vibration control; Acoustical engineering; Adaptive algorithm; Adaptive control; Adaptive filters; Control design; Control systems; Eigenvalues and eigenfunctions; Feedback; Frequency; Programmable control;
Conference_Titel :
American Control Conference, 1994
Print_ISBN :
0-7803-1783-1
DOI :
10.1109/ACC.1994.752348
