Output frequencies of nonlinear systems under a general input

被引：0
|
作者：
Wu, Xiaofeng [1 ]
Lang, Z. Q. [1 ]
Billings, S. A. [1 ]
机构：
[1] Univ Sheffield, Sheffield S10 2TN, S Yorkshire, England
来源：
2007 IEEE INTERNATIONAL CONFERENCE ON NETWORKING, SENSING, AND CONTROL, VOLS 1 AND 2 | 2007年
关键词：
output frequency response; non-negative output frequencies; nonlinear systems;
D O I：
10.1109/ICNSC.2007.372859
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The output frequency ranges under certain input has been investigated as well-known concept in the frequency domain analysis of nonlinear systems. The previous research results provided significant and basic relationship which can be employed in a variety of engineering applications. The paper introduces the algorithm for numerical computation and an analytical relationship expression for the output frequencies of nonlinear systems under a general input. This can be regarded as an extension to the existing specially designed algorithm for nonlinear output frequency ranges. The new results provide insight for the frequency domain analysis and design of nonlinear systems in more general situations.
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页码：668 / +
页数：2
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