DocumentCode
1974722
Title
A systolic adaptive controller of unwanted vibration/sound
Author
Mookerjee, Purusottam
Author_Institution
Dept. of Electr. Eng., Villanova Univ., PA, USA
fYear
1989
fDate
14-16 Aug 1989
Firstpage
629
Abstract
The systolic realization of an adaptive algorithm capable of actively reducing unwanted vibration/sound is discussed. The algorithm is derived by solving the stochastic dynamic programming equation. The algorithm requires a cascade of a Kalman-type parameter estimator and a controller. The latter is a system of linear equations solver. The computational aspects of the algorithm are analyzed so that it can be mapped into an array with high throughput and good numerical stability
Keywords
Kalman filters; adaptive control; computerised control; noise abatement; systolic arrays; vibration control; Kalman-type parameter estimator; active noise control; active reduction of sound; active reduction of vibration; computational aspects; controller; good numerical stability; high throughput; stochastic dynamic programming equation; system of linear equations solver; systolic adaptive controller; Adaptive algorithm; Adaptive control; Algorithm design and analysis; Dynamic programming; Equations; Parameter estimation; Programmable control; Stochastic processes; Throughput; Vibration control;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1989., Proceedings of the 32nd Midwest Symposium on
Conference_Location
Champaign, IL
Type
conf
DOI
10.1109/MWSCAS.1989.101933
Filename
101933
Link To Document