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arXiv · 1506.02102

Frequency-domain analysis of nonlinear and linear integrators

Xinhua Wang
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Abstract

In this paper, frequency-domain analysis based on frequency sweep method is presented for a nonlinear double integrator and a new linear integrator. All the two types of integrators can estimate the onefold and double integrals of a signal synchronously. With respect to the linear double integrator, the nonlinear integrator has better estimation performance and stronger robustness. Importantly, the integrator parameters can be regulated from the frequency-domain analysis.

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Xinhua Wang. 2015-06-06. Frequency-domain analysis of nonlinear and linear integrators. https://arxiv.org/abs/1506.02102

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