On the Performance of Multi-Robot Wireless-based Networks

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dc.contributor.authorNguyen, V. S.
dc.contributor.authorChien, T. V.
dc.contributor.authorHoa, D. K.
dc.contributor.authorHung, D. D.
dc.contributor.authorHoai, G. N.
dc.contributor.authorChi, Q. L.
dc.contributor.authorTu, L. T.
dc.coverage.issue1cs
dc.coverage.volume33cs
dc.date.accessioned2024-05-28T12:43:33Z
dc.date.available2024-05-28T12:43:33Z
dc.date.issued2024-04cs
dc.description.abstractThe performance of the multi-robot wireless-based networks is investigated in this paper. Particularly, we derive the outage probability (OP) and potential throughput (PT) of the worst terminal in the closed-form expressions under two scenarios, with and without direct transmission from the centre robot to all terminal robots. The considered system is complicated since it involves many random variables (RVs) and they are correlated owing to the common link from the central robot to the relay one. To overcome such correlations, our approach is to first derive the performance of the considered metric condition on the correlated link, we then take the average over the common link. Numerical results based on the Monte-Carlo method are given to verify the accuracy of the derived framework as well as to identify the behaviors of two metrics with respect to some key parameters such as the transmit power at both central and immediate robots.en
dc.formattextcs
dc.format.extent127-135cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2024 vol. 33, iss. 1, s. 127-135. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2024.0127en
dc.identifier.issn1210-2512
dc.identifier.urihttps://hdl.handle.net/11012/245651
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2024/24_01_0127_0135.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectMulti-robot networksen
dc.subjectOutage probabilityen
dc.subjectSelection combiningen
dc.subjectPerformance analysisen
dc.subjectPotential throughputen
dc.titleOn the Performance of Multi-Robot Wireless-based Networksen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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