Output Frequencies of Nonlinear Systems Under A General Input

Author

Wu, Xiaofeng ; Lang, Z.Q. ; Billings, S.A.

Author_Institution

Univ. of Sheffield, Sheffield

fYear

2007

fDate

15-17 April 2007

Firstpage

668

Lastpage

673

Abstract

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.

Keywords

frequency-domain analysis; nonlinear systems; frequency domain analysis; nonlinear output frequency ranges; nonlinear systems; Algorithm design and analysis; Control systems; Frequency domain analysis; Frequency response; Helium; Kernel; Linear systems; Nonlinear control systems; Nonlinear systems; Tellurium; Non-negative Output Frequencies; Nonlinear Systems; Output Frequency Response;

fLanguage

English

Publisher

ieee

Conference_Titel

Networking, Sensing and Control, 2007 IEEE International Conference on

Conference_Location

London

Print_ISBN

1-4244-1076-2

Electronic_ISBN

1-4244-1076-2

Type

conf

DOI

10.1109/ICNSC.2007.372859

Filename

4239072