In this paper, the stability of nonlinear time-varying feedback systems is studied using a "passive operator" technique. The feedback system is assumed to consist of a linear time-invariant operator G(s) in the forward path and a nonlinear time-varying gain function f( β’ )K(t) in the feedback path.
Time domain representations of nonlinear time-varying systems
β Scribed by Reuven Meidan
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 788 KB
- Volume
- 301
- Category
- Article
- ISSN
- 0016-0032
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β¦ Synopsis
In this work time domain representations for nonlinear time-varying systems are pursued. The analysis is carried out in th,e framework of Schu*artz's distribution theory. Two approaches are investigated. The first is restricted to semiadditive systems.
The other is based on the generalized impulse response, which is the response of the transpose system to the family of shifted impulses. It is applicable to general nonlinear and time-varying systems.
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