Essays about: "UAV"

Showing result 1 - 5 of 113 essays containing the word UAV.

  1. 1. AN ADAPTIVE CONTROL SYSTEM BASED ON PID, I2PD AND RLS, A SIMULATED DESIGN FOR UAVS

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik; Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Johan Gärtner; Philip Johansson; [2017]
    Keywords : RLS; PID Controller; UAV; quadrotor; adaptive control; I2PD; simulation;

    Abstract : During this master thesis an adaptive control system for angular velocity was developed. The approach focuses on radio controlled quadrotors and thereby targets a computational efficient solution. The adaptation is divided into two steps. READ MORE

  2. 2. Precision Analysis of Photogrammetric Data Collection Using UAV

    University essay from KTH/Geodesi och satellitpositionering

    Author : Violeta De Lama Blasco; [2017]
    Keywords : Photogrammetry; Geodesy;

    Abstract : .... READ MORE

  3. 3. Feasibility study of data transmission via HF link from a small UAV platform

    University essay from Uppsala universitet/Signaler och System

    Author : Filip Enander; [2017]
    Keywords : HF; High Frequency; UAV; Unmanned Aerial Vehicle; Radio Communication; Ionosphere; Communication system;

    Abstract : The High Frequency (HF) band, 3-30 MHz, is used when no infrastructure for long-range communications is available. New technology, such as digital signal processing enables higher data rate in the HF band, which in 2000s has resulted in increased commercial use. READ MORE

  4. 4. Evaluation of HCI models to control a network system through a graphical user interface

    University essay from KTH/Data- och elektroteknik

    Author : Jonas Ekman; [2017]
    Keywords : GUI; Graphical user Interface; HCI; Human-computer Interaction; HCI models; Military Symbols and Military Systems.; Grafisk användargränssnitt; Människa-maskin interaktion; MMI; MMI-modeller; Symboler för militärer och militära system.;

    Abstract : SAAB has a project under development for a network system with connected nodes, where the nodes are both information consumer and producer of different communication types. A node is an equipment or an object that are used by the army e.g. it can be a soldier, military hospital or an UAV. READ MORE

  5. 5. Study of radiometric variations in Unmanned Aerial Vehicle remote sensing imagery for vegetation mapping

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Maria Ximena Tagle Casapia; [2017]
    Keywords : vegetation mapping; UAV; radiometric correction; vegetation indices; GEM; Earth and Environmental Sciences;

    Abstract : Unmanned Aerial Vehicles (UAVs) provide a flexible method for acquiring high-resolution imagery with relative simple operation and cost-effectiveness. This technology emerged 30 years ago and it is widely used by commercial, scientific, and military communities due to its versatility. However, new technology brings new challenges. READ MORE