Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Exponentially Weighted Sliding Window RLS Method for Parameter Estimation

파라메타 추정을 위한 지수 함수적 Sliding window RLS 방식

  • 최봉열 (경북대학교 전자공학과) ;
  • 이지태 (경북대학교 화학공학과) ;
  • 변증남 (한국과학기술원 전기 및 전자공학과)
  • Published : 1989.07.21
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Abstract

In this paper, we propose a new method of parameter est mat ion which modifies the exponentially weighted RLS (WRLS) method using asliding window. It can be used in adaptive control for a class of linear tine varying system. Computer simulations show that our new method tracts rapidly time varying parameters more effectively than WRLS.

Keywords