Applications of real-time median filtering with fast digital and analog sorters

被引：14
|
作者：
Leeb, SB
Ortiz, A
Lepard, RF
Shaw, SR
Kirtley, JL
机构：
[1] Laboratory for Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge
来源：
IEEE-ASME TRANSACTIONS ON MECHATRONICS | 1997年 / 2卷 / 02期
基金：
美国国家科学基金会;
关键词：
median filters; power electronic drives;
D O I：
10.1109/3516.588633
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper explores applications of digital and analog hardware realizations of median filters suitable for potential use in real-time control and monitoring applications in power electronic circuits and drives, Median filters have the ability to suppress impulse noise in signals, while preserving underlying edges, Filter performance is demonstrated with results from two prototypes.
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页码：136 / 143
页数：8
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