Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Analysis of Time-Varying Linear System Using the New Integral Operational Matrix via Block Pulse Functions

블록펄스 함수의 새로운 적분연산 행렬을 이용한 선형 시변계의 해석

  • Cho, Young-Ho (Sungkyunkwan University Electrical & Computer Engineering) ;
  • Shin, Seung-Kwon (Sungkyunkwan University Electrical & Computer Engineering) ;
  • Park, Jung-Ho (Sungkyunkwan University Electrical & Computer Engineering) ;
  • Lee, Han-Seok (Korea Atomic Energy Research Institute) ;
  • Kim, Jae-Il (Dongeui Institute of Technology Computer Science) ;
  • Ahn, Doo-Soo (Sungkyunkwan University Electrical & Computer Engineering)
  • 조영호 (성균관대학교 전기전자및컴퓨터공학과) ;
  • 신승권 (성균관대학교 전기전자및컴퓨터공학과) ;
  • 박정호 (성균관대학교 전기전자및컴퓨터공학과) ;
  • 이한석 (한국원자력연구소) ;
  • 김재일 (동의공업대학 전자계산과) ;
  • 안두수 (성균관대학교 전기전자및컴퓨터공학과)
  • Published : 1999.07.19
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Abstract

The operational properties of BPF(block-pulse functions) are much applied to the analysis of time-varying linear systems. The integral operational matrix of BPF converts the systems in the form of the differential equation into the algebraic problems. But the errors caused by using the integral operational matrix make it difficult that we exactly analyze time-varying linear systems. So, in this paper, to analyze time-varying linear systems we had used the recursive algorithm derived from the new integral operational matrix. And the usefulness of the proposed method is verified by the example.

Keywords