Essays about: "Inomhuspositionering"

Showing result 6 - 10 of 23 essays containing the word Inomhuspositionering.

  1. 6. 3D Visualized Indoor Positioning System

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ziqi Xia; Sohrab Mani Alvandian; [2018]
    Keywords : Indoor positioning; Magnetic positioning; Signal transportation; Threedimensional Visualization; Inomhuspositionering; Magnetisk positionering; Signal transportation; Tredimensionell visualisering.;

    Abstract : Three-dimensional visualization refers to the process by which graphical content is created using the Three-dimensional software. While working with Threedimensional visualization, different indoor positioning techniques can be used to detect and track the movement of objects. READ MORE

  3. 7. Indoor positioning system using ultrasound combined with multilateration

    University essay from Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Author : Jonas Eiselt; Danial Mahmoud; [2018]
    Keywords : indoor positioning; ultrasound; multilateration; time difference of arrival; TDOA; time division multiple access; TDMA; comparator;

    Abstract : Under det senaste decenniet har inomhuspositionering fått en ökad popularitet och stått i fokus för forskning och utveckling, eftersom det ger praktiska möjligheter till att spåra och navigera objekt och människor i inomhusmiljöer. Det finns ingen global lösning för inomhuspositionering baserat på en enstaka teknologi såsom det gör för utomhuspositionering med sin satellitbaserade globala positioneringssystem. READ MORE

  4. 8. A Study on Positioning for Industrial Tools using Inertial Sensors

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Satyajit Bagchi; [2017]
    Keywords : ;

    Abstract : This thesis investigates the currently achievable estimates of position and orientation using inertial measurement units(IMU) intended for use in indoor positioning of tightening tools. The study first introduces the reader to the problems inherent in estimating position and orientation using inertial measurement units. READ MORE

  5. 9. Feasibility Study of Indoor Positioning in a Hospital Environment Using Smartphone Sensors

    University essay from Linköpings universitet/Reglerteknik

    Author : Joakim Skytte; [2017]
    Keywords : Indoor positioning ; smartphone; IMU; Wi-Fi; Dead Reckoning ; Inomhuspositionering; tröghetsnavigering; wifi;

    Abstract : This thesis is a feasibility study of contemporary indoor positioning approaches in an hospital environment using sensor available on Android phones together with Wi-Fi fingerprintingand map information. The purpose is to determine the resolution of pedestrian indoor positioning and whether it is sufficient for room level accuracy. READ MORE

  6. 10. Design and Study of Passive Localisation Protocols Using Commercial UWB Radios

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Cavarec Baptiste; [2016]
    Keywords : ;

    Abstract : The need of accurate positioning systems arose in modern society as systems like GPS and Base Station aided mobile user localization struggle to provide accurate enough ranging accuracy for indoor positioning. UWB devices, since they have potential for centimeter precision, are good candidates in order toperform accurate positioning in indoor scenarios. READ MORE