| dc.contributor.author | Pontón Lobete, María Isabel | |
| dc.contributor.author | Suárez Rodríguez, Almudena | |
| dc.contributor.other | Universidad de Cantabria | es_ES |
| dc.date.accessioned | 2017-08-08T13:47:04Z | |
| dc.date.available | 2017-08-08T13:47:04Z | |
| dc.date.issued | 2016 | |
| dc.identifier.isbn | 978-1-5090-0699-1 | |
| dc.identifier.isbn | 978-1-5090-0698-4 | |
| dc.identifier.other | TEC2014-60283-C3-1-R | es_ES |
| dc.identifier.uri | http://hdl.handle.net/10902/11545 | |
| dc.description.abstract | Self-injection locked oscillators have been recently proposed for motion sensing applications demonstrating a good experimental performance. Here a detailed investigation of the system dynamics is presented using a realistic model of the oscillator circuit under the injection of the reflected signal, which is phase modulated due to the target motion. The instability effects observed for some distance values are studied by means of a perturbation method and the results are validated through comparison with full circuit-level simulations and with measurements. The regular operation ranges are efficiently determined through a bifurcation analysis in terms of the distance to the target and the antenna gain. The modulation effect is analyzed with a reduced-order envelope transient formulation that copes with the accuracy problems associated with the small values of the modulation frequency. Very good agreement has been obtained with the experimental results. | es_ES |
| dc.description.sponsorship | The authors would like to thank to Spanish Ministry of Economy and Competitiveness for their financial support under the research project TEC2014-60283-C3-1-R and Juan de la Cierva Research Program IJCI-2014-19141 and the Parliament of Cantabria for financial support under the project Cantabria Explora 12.JP02.64069. | es_ES |
| dc.format.extent | 4 p. | es_ES |
| dc.language.iso | eng | es_ES |
| dc.publisher | IEEE | es_ES |
| dc.rights | © 2016 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. | es_ES |
| dc.source | IEEE MTT-S International Microwave Symposium (IMS), San Francisco, 2016, 39-42 | es_ES |
| dc.subject.other | Envelope-transient | es_ES |
| dc.subject.other | Self-injection locking | es_ES |
| dc.subject.other | Stability | es_ES |
| dc.title | Analysis of self-injection locked oscillators for motion sensing applications | es_ES |
| dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
| dc.relation.publisherVersion | https://doi.org/10.1109/MWSYM.2016.7538837 | es_ES |
| dc.rights.accessRights | openAccess | es_ES |
| dc.identifier.DOI | 10.1109/MWSYM.2016.7538837 | |
| dc.type.version | acceptedVersion | es_ES |
