Sökning: "Andre Ericsson"

Visar resultat 1 - 5 av 9 uppsatser innehållade orden Andre Ericsson.

  1. 1. Beamformed Channel Matrix Positioning using 5G Testbench CSI data with a Deep-Learning Pipeline

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

    Författare :Andre Ráth; [2022]
    Nyckelord :5G; Deep Learning; Positioning; Channel State Information; CSI; Deep-learning; neural-network; particle-filter; particle; filter; Channel Matrix; Beamformed Channel Matrix; localization; real-world; data-driven; 5G testbench; basestation; Technology and Engineering;

    Sammanfattning : Within the telecommunications industry, a positioning system for estimating user equipment (UE) location using purely information available for the basestation has an enormous number of potential uses. The link between physical position and the network channel state enables potential positioning systems to function by under- standing the network channel state dependency on location, using a model-based, data-based, or a combined approach. LÄS MER

  3. 2. Sales Volume Forecasting of Ericsson Radio Units - A Statistical Learning Approach

    Master-uppsats, KTH/Matematisk statistik

    Författare :Patrik Amethier; André Gerbaulet; [2020]
    Nyckelord :Statistics; Applied mathematics; Neural networks; decision trees; machine learning; sales volumes; predictions; demand forecasting; Statistik; tillämpad matematik; neurala nätverk; trädmodeller; maskininlärning; försäljningsvolym; prognostisering;

    Sammanfattning : Demand forecasting is a well-established internal process at Ericsson, where employees from various departments within the company collaborate in order to predict future sales volumes of specific products over horizons ranging from months to a few years. This study aims to evaluate current predictions regarding radio unit products of Ericsson, draw insights from historical volume data, and finally develop a novel, statistical prediction approach. LÄS MER

  4. 3. Smart Environment - Early Wildfire Detection using IoT

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

    Författare :Carl Hidestål; André Zreik; [2020]
    Nyckelord :Internet of Things; Wildfire; Forest fire; Narrowband-IoT; Particle detection; Technology and Engineering;

    Sammanfattning : Problems with extreme weather, such as drought, has increased due to greenhouse emissions. As one of the consequences to this, forest fires have emerged more frequently on a global level. This became obvious in Sweden, in the summer of 2018, which has been stated to have been the worst affected year of forest fires in modern time. LÄS MER

  5. 4. Brottsannolikhetsberäkningar knutna till snölaster : Uppskattning av snölaster med en återkomsttid på 50 år och analys av spatiala interpolationsmetoder för att utforma framtida snölastkartor

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :André Johansson; Johan Ericsson; [2019]
    Nyckelord :;

    Sammanfattning : Under konstruktionsskedet av byggnader beräknas bland mycket annat permanent och variabel last. Permanent last är som namnet antyder last från delar av konstruktionen som ständigt är närvarande, till exempel egentyngd. LÄS MER

  7. 5. Construction of a quadrotor platform and an investigation of inertial navigation

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

    Författare :André Ericsson; Christoffer Cederberg; [2017]
    Nyckelord :quadrotor platform; Technology and Engineering;

    Sammanfattning : The usage and potential usage of unmanned aerial vehicles (UAV) in our society grows rapidly and therefore an interest of how to design such a craft was sparked. The ability of an autonomous flight is valuable in many applications and requires that the craft is equipped with a GPS-module. LÄS MER