Title :
Practical adaptive notch filter for missile bending mode rejection
Author_Institution :
Dept. of Guidance & Control, Agency for Defense Dev., Yuseong Taejon, South Korea
fDate :
3/3/2005 12:00:00 AM
Abstract :
A practical adaptive notch filter based on the /spl Hscr//sub /spl infin// bending frequency estimator is proposed to remove the time-varying structural mode of a missile from the rate sensor measurements. Simulation results using flight test data show the reliable bending frequency estimation performance with this new technique.
Keywords :
adaptive filters; frequency estimation; missile control; notch filters; time-varying systems; adaptive notch filter; bending frequency estimator; missile bending mode rejection; performance; rate sensor measurements; simulation; time-varying structural mode;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20057263
