제어로봇시스템학회:학술대회논문집
- 1986.10a
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- Pages.137-141
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- 1986
Design of digital filters using linear programming
선형 프로그래밍에 의한 디지탈 필터의 설계
Abstract
This paper presents optimal recursive digital filter design to meet simultaneous specifications of magnitude and linear phase characteristics. As is well known, the overshoot in the vicinity of discontinuity is hight. The technique using linear programming (the dual programming) is choosing more specification points in the vicinity of band limit frequency. The resulting filter can shown improved response and numerical accuracy with reduced nonuniform specification points in frequency domain.
Keywords