대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 학술대회 논문집 정보 및 제어부문
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- Pages.334-336
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- 2005
순환 LMS 알고리즘을 이용한 자동차 능동소음기 구현
Implementation of active mufflers for automobiles using recursive LMS algorithms
- Bang, Kyung-Uk (Department Of Electrical Engineering, Dankook University) ;
- Seo, Sung-Dae (Department Of Electrical Engineering, Dankook University) ;
- Nam, Hyun-Do (Department Of Electrical Engineering, Dankook University)
- 발행 : 2005.10.28
초록
According as quality of life improves, pursuit of agreeable iife became realistic problem. Specially, noise had been appraised to element that infiuence in human life directly and indirectly Therefore, necessity of study about noise control is increased for better labor conditions and agreeable habitat. In this paper, implementation of active mufflers using recursive LMS algorithms is presented. Analyze exhaust pipe noise of a gasoline and Diesel car and use adaptation IIR filter algorithm that stability is solidified and controled exhaust pipe noise of a car. computer simulation is performed to show the effectiveness of a proposed algorithm.
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