Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa. DISCENTE: PAULO ROBERTO SILVA MARCOS DATA: 30/05/2025 HORA: 10:00 LOCAL: a ser definido TÍTULO: A UAV simulator applied to broadcast service radio-frequency spectrum monitoring. PALAVRAS-CHAVES: unmanned aerial vehicles; simulation; route planning; spectral monitoring systems PÁGINAS: 15 GRANDE ÁREA: Ciências Exatas e da Terra ÁREA: Ciência da Computação SUBÁREA: Matemática da Computação ESPECIALIDADE: Modelos Analíticos e de Simulação RESUMO: Employing unmanned aerial vehicles (UAVs) in radiofrequency spectral monitoring activities is not a common application. The use of UAVs in an automated manner through a planned route has been presented as a possibility. This work proposes a UAV trajectory simulator to schedule the task of monitoring radio-frequency signals emitted from known broadcast stations and identifying signals from unknown stations at a given trajectory. Trajectory simulations were performed using sequences generated by algorithms used to solve the traveling salesman problem (TSP), and it was observed that when the need for resupply is considered, even the exhaustive search route presents significant modification, requiring more intelligent strategies to define the lowest cost route. MEMBROS DA BANCA: Presidente - 1091306 - ALEXANDRE CESAR MUNIZ DE OLIVEIRA Interno - 2044484 - AREOLINO DE ALMEIDA NETO Interno - 2351783 - FRANCISCO GLAUBOS NUNES CLIMACO
