Publicação
Cooperative Autonomous Driving in Simulation
| datacite.subject.fos | Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática | pt_PT |
| dc.contributor.advisor | Costa, António Casimiro Ferreira da | |
| dc.contributor.advisor | Cecílio, José Manuel da Silva | |
| dc.contributor.author | Costa, Gonçalo Manuel Valente da | |
| dc.date.accessioned | 2024-03-13T16:27:40Z | |
| dc.date.available | 2024-03-13T16:27:40Z | |
| dc.date.issued | 2024 | |
| dc.date.submitted | 2023 | |
| dc.description | Tese de Mestrado, Informática, 2024, Universidade de Lisboa, Faculdade de Ciências | pt_PT |
| dc.description.abstract | In this master’s thesis, we defined, implemented, and evaluated an architecture tailored to a simulation environment to assess cooperative autonomous driving protocols. The primary objective of this thesis is to showcase the benefits of employing this architecture to enhance driver and passenger safety in scenarios with coordination problems between vehicles. Additionally, this thesis aims to assess the resilience of the protocol implemented in the architecture. We tested it in demanding scenarios, such as intersections with a high volume of vehicles or situations with significant latency and communication failures between vehicles. These stress tests allow us to evaluate the protocol’s robustness and ability to prevent failures in such challenging conditions. Consequently, this thesis contributes by defining an architecture that facilitates vehicle-tovehicle communication for resolving coordination issues. This solution allows the incorporation of protocols specifically designed to address coordination challenges among vehicles. Furthermore, this thesis also makes a substantial contribution by implementing and testing the proposed architecture, incorporating a protocol responsible for coordinating vehicles at intersections to ensure the safety of drivers and passengers. To conduct the solution testing, we utilized a highly realistic simulator known as SVL. This simulator was crucial in creating the testing scenarios, including environmental conditions and vehicle dynamics. The key findings from our testing demonstrate that adopting this architecture mitigates accidents and potentially hazardous situations at intersections compared to scenarios where it is not utilized, resulting in improved safety. We also verified that the protocol can manage many vehicles, even when the communication latency between the vehicles is high. | pt_PT |
| dc.identifier.tid | 203882660 | |
| dc.identifier.uri | http://hdl.handle.net/10451/63401 | |
| dc.language.iso | eng | pt_PT |
| dc.relation | ADMORPH project No 871259 | pt_PT |
| dc.relation | LASIGE - Extreme Computing | |
| dc.subject | Cooperação entre veículos | pt_PT |
| dc.subject | Veículo autónomo | pt_PT |
| dc.subject | Problemas de coordenação | pt_PT |
| dc.subject | Consenso | pt_PT |
| dc.subject | Trânsito | pt_PT |
| dc.subject | Teses de mestrado - 2024 | pt_PT |
| dc.title | Cooperative Autonomous Driving in Simulation | pt_PT |
| dc.type | master thesis | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | LASIGE - Extreme Computing | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00408%2F2020/PT | |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | masterThesis | pt_PT |
| relation.isProjectOfPublication | 1047b7c0-692c-4e8a-9fb0-ef819e9248a3 | |
| relation.isProjectOfPublication.latestForDiscovery | 1047b7c0-692c-4e8a-9fb0-ef819e9248a3 | |
| thesis.degree.name | Mestrado em Informática | pt_PT |