개선한 RMXMS 알고리즘을 이용한 해파 신호 처리

Seaway Signal Processing using Modified RMXMS algorithm

  • 이석필 (연세대학교 공과대학 전기공학과) ;
  • 김윤호 (연세대학교 공과대학 전기공학과) ;
  • 윤형식 (연세대학교 공과대학 전기공학과) ;
  • 박상희 (연세대학교 공과대학 전기공학과)
  • 발행 : 1992.07.23

초록

In this paper, for tracking and filtering seaway information which act as a control disturbance the adaptive notch filter which removes disturbance with fast convergence and stability without changing the value of gain parameter $\mu$ when statistical property of input signal varies rapidly is designed by improving conventional RMXMS(Recursive Maximum Mean Square) algorithm. Besides, in consideration of measurement noise of sensors in underwater vehicle, the system which removes the noise and the disturbance is suggested.

키워드