Frequency Domain Analysis for An Adaptive Windowing Parabolic Sliding Mode Filter

被引：0
|
作者：
Jin, Shanhai [1 ]
Wang, Xiaodan [1 ]
Jin, Yonggao [1 ]
Xiong, Xiaogang [2 ]
机构：
[1] Yanbian Univ, Sch Engn, Yanji 133002, Peoples R China
[2] Singapore Inst Mfg Technol, 71 Nanyang Dr, Singapore 638075, Singapore
来源：
2016 THE 3RD INTERNATIONAL CONFERENCE ON MECHATRONICS AND MECHANICAL ENGINEERING (ICMME 2016) | 2017年 / 95卷
关键词：
D O I：
10.1051/matecconf/20179514005
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
This paper analyses a frequency domain performance of an adaptive windowing parabolic sliding mode filter (AW-PSMF) by using Describing Function method. The analysis results show that AW-PSMF has similar gain characteristics to that of the second-order Butterworth low-pass filter (2-LPF), but AW-PSMF produces flatter gain behaviour than 2-LPF does at cutoff frequency. In addition, AW-PSMF produces smaller phase lag than 2-LPF does.
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页数：4
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