Sökning: "Aircraft navigation"

Visar resultat 11 - 15 av 35 uppsatser innehållade orden Aircraft navigation.

  1. 11. On-Board Data Aquisition System : Conceptual Design of an Airdrop Tracking System

    Master-uppsats, Linköpings universitet/Maskinkonstruktion

    Författare :Hanna Eriksson; [2019]
    Nyckelord :aircraft; bomb; separation; flight test; aquisition; navigation; position measuring;

    Sammanfattning : This thesis is, on behalf of Saab AB, a pre-study of possible on-board solutions for position measuring during store separation tests aimed for the test and evaluation of JAS 39 Gripen. The purpose is to replace the present ground-based system in order to achieve more effective trials regarding time and economy. LÄS MER

  3. 12. Aiding Navigation for Groups of Aircraft with Bearing and Distance Measurements

    Master-uppsats, Linköpings universitet/Reglerteknik

    Författare :Mattias Olsson; [2018]
    Nyckelord :Navigational enhancing; consensus filtering;

    Sammanfattning : This thesis extends previous work on navigational aidingof groups of aircraft, primarily intended for the fighter SAAB JAS 39 Gripen,as long as an aircraft gets GPS signals, it is easy to estimate position, but theGPS is relatively easy to jam, rendering alternative methods of positioning necessary.To use internal sensors measuring accelerations and angular velocities is agood replacement on short terms, but gives a drift in positioning over longer timeperiods. LÄS MER

  4. 13. Humanoid Robots and Artificial Intelligence in Aircraft Assembly : A case study and state-of-the-art review

    Master-uppsats, Högskolan i Jönköping/JTH, Industriell organisation och produktion

    Författare :Estela R. Santana; [2018]
    Nyckelord :Humanoid robot; manual assembly process; mobility; manipulation; artificial intelligence; human-robot interaction;

    Sammanfattning : Increasing demands, a need for more efficient manufacturing processes and pressure to remain competitive have been driving the development and use of technology in the industry since the industrial revolution. The number of operational industrial robots worldwide have been increasing every year and is expected to reach 3 billion by 2020. LÄS MER

  5. 14. Utvärdering av terrester laserskanning som metod vid exteriör dokumentation av Hälsingegårdar

    Kandidat-uppsats, Högskolan i Gävle/Samhällsbyggnad, GIS

    Författare :Felicia Edholm; Sofie Classon; [2017]
    Nyckelord :documentation; terrestrial laser scanning; wooden houses; Hälsingland farms; recommendations; dokumentation; terrester laserskanning; träbyggnader; Hälsingegårdar; rekommendationer;

    Sammanfattning : Due to changed air humidity, wooden houses can be affected negatively by for example deformations and settlements. Hälsingland farms (Hälsingegårdar) are a number of old homesteads, of which seven are listed at UNESCO’s World Heritage List. LÄS MER

  7. 15. Dynamic Motion Control of a Team of Quadrotor Aircraft Using the Potential Field Method

    Kandidat-uppsats, KTH/Skolan för elektro- och systemteknik (EES)

    Författare :Johan Hedin; Idris Sahil; [2017]
    Nyckelord :;

    Sammanfattning : Unmanned air vehicles (UAV) are becoming moreand more widely used for a variety of different purposes.Transportation, surveillance and defense are but a few of theirapplication fields. There is therefore a need for a system in placethat makes sure the UAV’s are flying properly and withoutcrashing. LÄS MER