대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1992년도 하계학술대회 논문집 A
- /
- Pages.302-304
- /
- 1992
월쉬 함수에 의한 선형 시불변 고차 시스템의 모델 축소 방법
A method to reduce the order of high-order LTI system via Walsh function.
- Ahn, Doo-Soo (Dept. of Electrical Engineering, Sung-Kyun-Kwan University) ;
- Park, Jun-Hoon (Dept. of Control and Instrumentation Eng. Chung-Ju Tach. College) ;
- Kim, Min-Hyung (Dept. of Electrical Engineering, Sung-Kyun-Kwan University) ;
- Lim, Yun-Sic (Dept. of Electrical Engineering, Sung-Kyun-Kwan University)
- 발행 : 1992.07.23
초록
This paper presents the method to reduce the order of high-order linear time invarient system via Walsh function. It is based on the matrix pseudoinverse algorithm to determine the parameters of the reduced model which minimize the sum of the squares of the errors between the reponses of the high-order system and a reduced model to a given input. This proposed method can be conveniently implemented with a computer. They will be very useful in the study of control system via Walsh function.
키워드