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http://hdl.handle.net/10397/93857
Title: | Synchronization of networked harmonic oscillators via quantized sampled velocity feedback | Authors: | Wang, J Feng, J Lou, Y Chen, G |
Issue Date: | Jul-2021 | Source: | IEEE transactions on automatic control, July 2021, v. 66, no. 7, p. 3267-3273 | Abstract: | In this article, we propose a practicable quantized sampled velocity data coupling protocol for synchronization of a set of harmonic oscillators. The coupling protocol is designed in a quantized way via interconnecting the velocities encoded by a uniform quantizer with a zooming parameter in either a fixed or an adjustable form over a directed communication network. By constructing a suitable norm to measure the convergence of the synchronization errors, we establish sufficient conditions for the networked harmonic oscillators to converge to a bounded neighborhood of the synchronized orbits with a fixed zooming parameter. The oscillators are ensured to achieve synchronization by designing the quantized coupling protocol with an adjustable zooming parameter. Finally, two numerical examples are presented to illustrate the effectiveness of the proposed coupling protocols. | Keywords: | Networked harmonic oscillators Quantized control Sampled velocity data Synchronization |
Publisher: | Institute of Electrical and Electronics Engineers | Journal: | IEEE transactions on automatic control | ISSN: | 0018-9286 | EISSN: | 1558-2523 | DOI: | 10.1109/TAC.2020.3014905 | Rights: | © 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The following publication Wang, J., Feng, J., Lou, Y., & Chen, G. (2020). Synchronization of networked harmonic oscillators via quantized sampled velocity feedback. IEEE Transactions on Automatic Control, 66(7), 3267-3273 is available at https://doi.org/10.1109/TAC.2020.3014905 |
Appears in Collections: | Journal/Magazine Article |
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Lou_Synchronization_Networked_Harmonic.pdf | Pre-Published version | 1.74 MB | Adobe PDF | View/Open |
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