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Modeling and joint estimation of glottal source and vocal tract filter by state-space methods
(Elsevier, 2017-08)
Accurate estimation of the glottal source from a voiced sound is a difficult blind separation problem in speech signal processing. In this work, state-space methods are investigated to enhance the joint estimation of the ...
A prognostics approach based on the evolution of damage precursors using dynamic Bayesian networks
(SAGE, 2016)
During the lifetime of a component, microstructural changes emerge at its material level and evolve through time.
Classical empirical degradation models (e.g. Paris Law in fatigue crack growth) are usually established ...
Volcanic ash forecast using ensemble-based data assimilation: an ensemble transform Kalman filter coupled with the FALL3D-7.2 model (ETKF–FALL3D version 1.0)
(Geoscientific Model Development, 2020)
Análise da relação entre o uso do solo e liberação dos nutrientes fósforo e nitrogênio nas águas superficiais do Rio das Velhas utilizando árvores de decisão e regressão múltipla
(Universidade Federal de Minas GeraisUFMG, 2016-06-28)
Phosphorus and nitrogen nutrients in surface water are related to the watershed land use and land cover (LULC) due to substances generation and deposition in the soil that may reach the river by the action of rain or direct ...
Implementación de algoritmos filtro de Kalman y filtro de Partículas para localización y mapeo simultáneo aplicado a un robot móvil en ambientes interiores con variaciones de iluminación
(Universidad Santo TomásPregrado Ingeniería ElectrónicaFacultad de Ingeniería Electrónica, 2020-08-31)
This project evaluates the parameters influencing light variations in the operation of the Kalman Filter and Particle Filter algorithms applied to SLAM (Simultaneous Mapping and Localization), carrying out experiments in ...
Desplazamiento seguro y autónomo en entornos poco estructurados basado en técnicas de SLAM para un vehículo aéreo no tripulado
(Facultad de IngenieríadIngeniería en MecatrónicaIngeniería - Ingeniería en MecatrónicaUniversidad Militar Nueva Granada, 2018-08-16)
La pregunta: ¿Dónde me encuentro? Es una de las preguntas más básicas realizadas por la humanidad a lo largo del tiempo. El surgimiento, avance y desarrollo dentro del área de la robótica, tal como es la robótica autónoma, ...
Model-based real-time monitoring of large-scale urban traffic networks for decision making.
(Universidad Nacional de ColombiaMedellín - Minas - Doctorado en Ingeniería - Ingeniería CivilDepartamento de Ingeniería CivilFacultad de MinasMedellínUniversidad Nacional de Colombia - Sede Medellín, 2021-09)
This thesis proposes and implements a real-time urban traffic monitoring system for decision-making as an alternative to classical solutions based on on-road sensors, which often implies a large installation, operation, ...
Desarrollo de un sistema de percepción para detección de carril y generación de trayectorias para vehículos autónomos
(Ingeniería MecatrónicaDepartamento de Automática y ElectrónicaFacultad de Ingeniería, 2019-08-12)
This document present, the development of a perception system that enables an Ackermann-type autonomous vehicle move through urban environments using control commands based on short-term trajectory planning. This work was ...