Sökning: "UAV"

Visar resultat 11 - 15 av 451 uppsatser innehållade ordet UAV.

  1. 11. Performance Evaluation of LoRa networks for Air-to-Ground Communications

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Kiana Khorsandi; Sareh Jalalizad; [2023]
    Nyckelord :IoT; LPWAN; LoRaWan; UAV; LAP; Bit error rate; Line of sight;

    Sammanfattning : The current focus on the Internet of Things (IoT) has led to the emergence of many network scenarios with unlimited use cases, including smart homes, smart cities, smart agriculture, and more. Unmanned aerial vehicles (UAVs), also known as drones, have become increasingly popular due to their versatility and ability to collect and transmit data through various sensors and cameras. LÄS MER

  3. 12. Drones for Sea Rescue: Lab and Field Experiments on Camera Gimbal Control

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Alexander Sandström; [2023]
    Nyckelord :Drones; Search and Rescue; Unmanned Aerial Vehicle; UAV; gimbal; camera control; ArduPilot; Quality of Experience; QoE; Technology and Engineering;

    Sammanfattning : The objective of this thesis has been to improve the camera controls of a fixed-wing drone to be used in maritime search-and-rescue operations by the Swedish Sea Rescue Society (SSRS). A gimbal control interface (GCI) has been implemented that displays the video feed of the drone camera while taking control inputs from a joystick that moves its view in real-time. LÄS MER

  4. 13. Autonomous Navigation in Partially-Known Environment using Nano Drones with AI-based Obstacle Avoidance : A Vision-based Reactive Planning Approach for Autonomous Navigation of Nano Drones

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Mattia Sartori; [2023]
    Nyckelord :Nano Drones; Obstacle Avoidance; Autonomous Exploration; Autonomous Surveillance; Resource-Constrained Drones; Safe Navigation; Reactive Planning; Vision-based Navigation; Nanodrönare; Undvikande av Hinder; Autonom Utforskning; Autonom Övervakning; Resursbegränsade Drönare; Säker Navigering; Reaktiv Planering; Visionsbaserad Navigering;

    Sammanfattning : The adoption of small-size Unmanned Aerial Vehicles (UAVs) in the commercial and professional sectors is rapidly growing. The miniaturisation of sensors and processors, the advancements in connected edge intelligence and the exponential interest in Artificial Intelligence (AI) are boosting the affirmation of autonomous nano-size drones in the Internet of Things (IoT) ecosystem. LÄS MER

  5. 14. "Där borta, ungefär i skogsdungen, lite höger, cirka 300 meter" : Underlätta kommunikationen för UMS Skeldars piloter

    M1-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Pernilla Ljungqvist; Alma Wärnsäter; [2023]
    Nyckelord :;

    Sammanfattning : Unmanned aerial vehicles (UAV), have gained increasing importance for the military, public safety and various authorities. This paper is carried out together with UMS Skeldar, which works on developing UAVs, which are controlled from a ground station containing two people, a pilot and a sensor operator. LÄS MER

  7. 15. Hunting Snakes in the Eagle's Nest : Skydd av flygbas med drönare

    Kandidat-uppsats,

    Författare :Anders Olofsson; Magnus Olofsson; [2023]
    Nyckelord :Obemannat; UAS; RPAS; Drönare; Flygbas; Övervakning; Autonom; Etik;

    Sammanfattning : ´The use of unmanned aerial vehicles has not escaped anyone, not least in the Ukraine war. Sweden has operated UAV systems for almost 30 years, but on a relatively small scale. The technology is used to a greater extent by some armed forces. LÄS MER