Frequency-domain analysis of nonlinear and linear integrators
Systems and Control
2015-06-09 v1
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.
Cite
@article{arxiv.1506.02102,
title = {Frequency-domain analysis of nonlinear and linear integrators},
author = {Xinhua Wang},
journal= {arXiv preprint arXiv:1506.02102},
year = {2015}
}