Sökning: "UAVs"

Visar resultat 1 - 5 av 173 uppsatser innehållade ordet UAVs.

  1. 1. Age-optimal Trajectory Planning for Multiple-UAVAssisted Data Collectio

    Kandidat-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :The Chuong Chu; [2024]
    Nyckelord :;

    Sammanfattning : Unmanned Aerial Vehicles (UAVs), or drones, have become a primary tool for data collection due to their rapid and easy mobility, particularly in the current era with a high demand for real-time information updates. To serve this need, optimizing data freshness during information collection is necessary. LÄS MER

  3. 2. Collaborative Mapping with Drone Swarms Utilizing Relative Distance Measurements

    Master-uppsats, Linköpings universitet/Reglerteknik

    Författare :Johan Forsman; Carl Tidén; [2023]
    Nyckelord :;

    Sammanfattning : The field of use for unmanned aerial vehicles, UAVs, has completely exploded in the last decade. Today they are used for surveillance missions and inspecting places that are difficult for people to access. To increase the efficiency and robustness in the execution of these types of missions, swarms of cooperating drones can be used. LÄS MER

  4. 3. Traffic State Estimation on Swedish Highways : Model Comparison using Multisource Data

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

    Författare :Jiaqi Xu; [2023]
    Nyckelord :Traffic State Estimation; Macroscopic Traffic Model; Extended Kalman Filter; Particle Filter; Data Fusion; Trafiklägesuppskattning; Makroskopisk trafikmodell; Utökad Kalman-filter; Partikelfilter; Datafusion;

    Sammanfattning : Due to the escalating demand for traffic information and management, the significance of traffic state estimation, which involves the assessment of traffic conditions on road segments with limited measurement data, is increasing. Two primary estimation methods are model-driven and data-driven. LÄS MER

  5. 4. Streamlining UAV Communication : Investigating and implementing an accessible communication interface between a ground control station and a companion computer

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Författare :Johan Gustafsson; Daniel Mogensen; [2023]
    Nyckelord :UAV; communication protocol; design science; UAV security; software architecture; programming; Mavlink; UAV protocols;

    Sammanfattning : In the future, the usage of UAVs (Unmanned Aerial Vehicles) will be applied in many different areas. Continued research in UAVs can benefit through its applications in disaster response, humanitarian aid, environmental monitoring, infrastructure inspection, improved transportation and delivery systems, and scientific research. LÄS MER

  7. 5. Benchmarking a 1 kW hybrid hydrogen fuel cell system

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Jonathan Envall; [2023]
    Nyckelord :PEMFC; fuel cell; UAV; hybrid; Technology and Engineering;

    Sammanfattning : Unmanned Aerial Vehicles (UAV's) offer great versatility in the tasks that they may perform and they are today used in many sectors. The H24LEO project, administered by the Lund University School of Aviation, aims to develop and demonstrate a hybrid proton-exchange membrane fuel cell-powered UAV to aid in search and rescue operations performed by the Swedish Maritime Administration, and reduce the greenhouse gas emissions compared to similar work performed by helicopters. LÄS MER