Sökning: "winter navigation"

Hittade 5 uppsatser innehållade orden winter navigation.

  1. 1. Lidar-based SLAM : Investigation of environmental changes and use of road-edges for improved positioning

    Master-uppsats, Linköpings universitet/Reglerteknik

    Författare :Oskar Karlsson; [2020]
    Nyckelord :lidar-slam; environmental; road-edges; gtsam; isam; evaluation; road-edge detector; ros; robot operating system; weather; rain; snow; rosnodes; slam; imu; ekf; extended kalmar filter; evaluation measures;

    Sammanfattning : The ability to position yourself and map the surroundings is an important aspect for both civilian and military applications. Global navigation satellite systems are very popular and are widely used for positioning. This kind of system is however quite easy to disturb and therefore lacks robustness. LÄS MER

  3. 2. Standardization of the Compass Neuropils of the Australian Bogong Moth, Agrotis infusa

    Kandidat-uppsats, Lunds universitet/Examensarbeten i molekylärbiologi

    Författare :Liv de Vries; [2016]
    Nyckelord :Biology and Life Sciences;

    Sammanfattning : Every summer the Australian Bogong moth migrates from southern Queensland to the Australian Alps in southern New South Wales. Other migrants such as the monarch butterfly use a time-compensated sun compass. However, the Bogong is nocturnal and only has access to skylight cues such as the moon, polarized light or the Milky Way. LÄS MER

  4. 3. Ice Channel in the Context of Maritime Rules

    Master-uppsats, Lunds universitet/Juridiska institutionen

    Författare :Tuomas Asplund; [2011]
    Nyckelord :maritime law; winter navigation; ice channel; maritime rules; Law and Political Science;

    Sammanfattning : Winter transportation is equally important as the summer transportation, or even more meaningful for countries, which are affected by the winter conditions. In this perspective, the focus of this paper is in the Baltic Sea, which is a sea, where some of its areas are frozen every year. LÄS MER

  5. 4. Ice navigation with ice compressionin the Gulf of Finland

    Uppsats för yrkesexamina på avancerad nivå, Avdelningen för systemteknik

    Författare :Niklas Berg; [2010]
    Nyckelord :ice compression; ice navigation;

    Sammanfattning : Safe winter navigation is a hot topic. Not only is the traffic density increasing but theenvironmental considerations are also getting bigger. An oil leakage from a big oiltanker can be of catastrophic proportions in the wrong area and more trafficincreases the risk of an accident. A project that aims for safer winter navigation isSafeWIN. LÄS MER

  7. 5. Design of Robust Containers for Electronics

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Paulson Torbjörn; [2008]
    Nyckelord :;

    Sammanfattning : Det här examensarbetet skrevs av en student från inriktningen Industriell Design från programmet Design och Produktframtagning på KTH under vintern 2007-2008. Rapportens fokus är reducering av kostnaden för de mekaniska delarna till huvudenheten för Consilium Navigations produkt VDR M4.1 (Voyage Data Recorder Main unit 4.1). LÄS MER