Navigation and Obstacle Avoidance System in Unknown Environment
| Autor: | Marwan Dhuheir, Jaspreet Singh, Mohsen Guizani, Aiman Erbad, Amr Mohamed, Ahmed Refaey |
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| Rok vydání: | 2020 |
| Předmět: |
Search and rescue operations
Data smoothing Computer science Real-time computing Unknown environments System modeling Aircraft detection Obstacle detection Ultrasonic applications Environment mapping Obstacle detectors Obstacle-avoidance system Obstacle Obstacle avoidance Savitzky-Golay filter Search and rescue Reflection mapping Drones |
| Zdroj: | CCECE |
| Popis: | Recently, drones have been used in many different applications such as search and rescue operations, extinguishing fires, and environment mapping. As the number of moving drones increases in the sky, the collisions risk increases. In this paper, we present a system model, prototype, and preliminary evaluation for UAV obstacle avoidance. The obstacle avoidance system prototype uses ultrasonic sensors for obstacle detection, S-BUS communication protocol for drone control, and Savitzky-Golay filter for data smoothing. 2020 IEEE. Scopus |
| Databáze: | OpenAIRE |
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