Essays about: "thesis uwb"

Showing result 21 - 25 of 79 essays containing the words thesis uwb.

  1. 21. Development of a Novel Relative Localization Sensor

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Anton Kohlbacher; [2017]
    Keywords : Relative Localization; Ultra-wideband; Particle Swarm Optimization; Swarm Robotics; Trilateration; Angulation;

    Abstract : By enabling coordinated task execution and movement, robotic swarms can achieve efficient exploration or disaster site management. When utilizing Ultra-wideband (UWB) radio technology for ranging, the proposed relative localization sensor can be made lightweight and relatively indifferent to the ambient environment. READ MORE

  3. 22. Indoor localization of hand-held Shopping Scanners

    University essay from KTH/Data- och elektroteknik

    Author : Lucas Persson; Sebastian Markström; [2017]
    Keywords : 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;

    Abstract : 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. READ MORE

  4. 23. Human Detection Using Ultra Wideband Radar and Continuous Wave Radar

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Atheeq Ahmed; [2017]
    Keywords : UWB; Dual Frequency CW Radar; Human detection;

    Abstract : A radar works by radiating electromagnetic energy and detecting the reflected signal returned from the target. The nature of the reflected signal provides information about the target’s distance or speed. READ MORE

  5. 24. 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

  6. 25. Preliminary Evaluation of the Clinical Value of an Ultra-Wideband Radar Sensor for Heart Assessment

    University essay from KTH/Skolan för teknik och hälsa (STH)

    Author : Kristoffer Lundbäck; Leonardo Dahn; [2016]
    Keywords : Ventricorder; Cardiac State Diagram CSD ; Ultra-Wideband Radar UWB ; Heart Monitoring; Electrocardiography ECG ; Ultrasound; Tissue Velocity Imaging TVI ; Ventricorder; Cardiac State Diagram CSD ; Ultra Wideband radar UWB ; Hjärtövervakning; Elektrokardiografi EKG ; Ultraljud; Tissue Velocity Imaging TVI ;

    Abstract : Heart dysfunction is a worldly widespread problem that currently is one of the leading causes of death. Studies indicate that many deaths related to cardiac dysfunction could have been prevented if discovered early. READ MORE