Sökning: "partikelfilter"

Visar resultat 1 - 5 av 13 uppsatser innehållade ordet partikelfilter.

  1. 1. Återanvändande av skärslagg som råmaterial i ljusbågsugnen

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

    Författare :Robin Thun Salguero; [2020]
    Nyckelord :Electric arc furnace; Cutting residue; Residues; Briquetting; Ljusbågsugn; Skärslagg; Restprodukter; Brikettering;

    Sammanfattning : Sandvik produces about 230 000 tonnes of steel annually by melting in an electric arc furnace, where more than 90% of this steel is casted via continuous casting. When the strands are cast, these strands will be cuts to specific lengths with 2 cm thick cuts by using gas and iron powder. LÄS MER

  2. 2. An analysis of the effects of particle amount on the accuracy of particle filter estimations of marginal likelihood

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

    Författare :Martin Wass; Thomas Wang; [2018]
    Nyckelord :;

    Sammanfattning : Particle filters are a type of genetic Monte Carlo algorithms that are broadly applied on filtering problems arising in signal processing and Bayesian statistical inference. These type of inference problems are easily modelled as hidden Markov models. LÄS MER

  3. 3. LV Filter : Ett partikelfilter för hushåll i mindre gynnsamma levnadsförhållanden

    M1-uppsats, Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap; Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Författare :Felix Ingheden; Jonathan Gabrielsson; [2017]
    Nyckelord :;

    Sammanfattning : LV Filter is a product designed to provide drinkable tap water to households around the world. With a power source, the system manages itself with automatic cleaning. A safe and easy source of particle-free water. The product is intended as a complement to the client's product portfolio in order to offer a complete solution for water purification. LÄS MER

  4. 4. Application of new particle-based solutions to the Simultaneous Localization and Mapping (SLAM) problem

    Master-uppsats, KTH/Matematisk statistik

    Författare :Xavier Svensson Depraetere; [2017]
    Nyckelord :;

    Sammanfattning :     In this thesis, we explore novel solutions to the Simultaneous Localization and Mapping (SLAM) problem based on particle filtering and smoothing methods. In essence, the SLAM problem constitutes of two interdependent tasks: map building and tracking. Three solution methods utilizing different smoothing techniques are explored. LÄS MER

  5. 5. Indoor localization of hand-held Shopping Scanners

    M1-uppsats, KTH/Data- och elektroteknik; KTH/Data- och elektroteknik

    Författare :Lucas Persson; Sebastian Markström; [2017]
    Nyckelord :Indoor navigation; Inertial measurement unit; Dead reckoning; Pedestrian dead reckoning; Bluetooth; Ultra-Wideband; Trilateration; Shopping scanner; Particle filter; Inomhus navigering; Inertial measurement unit; Dead reckoning; Pedestrian dead reckoning; Bluetooth; Ultra-Wideband; Trilateration; Shopping scanner; Partikel filter;

    Sammanfattning : This thesis investigates applicable indoor navigation systems for the next generation of hand-held shopping scanners, on behalf of the company Virtual Stores. The thesis research and review applicable indoor localization methods and ways to combine and evaluate received localization data in order to provide accurate navigation without introducing any other worn equipment for a potential user. LÄS MER