대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2004년도 하계학술대회 논문집 D
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- Pages.2317-2319
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- 2004
평판 능동 진동 시스템의 전달함수 식별에 관한 연구
A Study on Transfer Function Identification of Plate Activity Vibration System
- Lee, Jea-Ho (Sungkyunkwan University) ;
- Ahn, Jae-Hong (SK Communications) ;
- Kang, Ki-Won (Institute of Information Technology Assessment) ;
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Park, Ki-Heon
(Sungkyunkwan University)
- 발행 : 2004.07.14
초록
In many cases the systems are so complex that it is not possible to obtain reasonable models using physical laws. Also a model based on physical laws contains a number of unknown parameters even if the structure is derived from physical laws. These problems can be solved by system identification. In this paper, plate activity vibration is selected as an example for system identification. the transfer functions of this system is derived by using ARMAX based on input/output data through experiment.
키워드