Essays about: "outdoor positioning"

Showing result 6 - 10 of 36 essays containing the words outdoor positioning.

  1. 6. Towards an improvement of BLE Direction Finding accuracyusing Dead Reckoning with inertial sensors

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

    Author : Tove Rumar; Ludvig Juelsson Larsen; [2021]
    Keywords : Dead Reckoning; Inertial Sensors; Sensor Fusion; Indoor Positioning; Direction Finding;

    Abstract : Whilst GPS positioning has been a well used technology for many years in outdoor environments,a ubiquitous solution for indoor positioning is yet to be found, as GPS positioning is unreliableindoors. This thesis focuses on the combination of Inertial Sensor Dead Reckoning and positionsobtained from the Bluetooth Low Energy (BLE) Direction Finding technique. READ MORE

  3. 7. System Architecture for Positioned Data Collection : An investigation and implementation of a system architecture for positioned data collection with focus on indoor environments and Android smartphones.

    University essay from Linköpings universitet/Programvara och system

    Author : Adrian Royo; [2021]
    Keywords : ;

    Abstract : With the location based service market being estimated to drastically increase in value to over 77 billion dollars in 2021, novel approaches to amass and combine data are being explored. One such novel approach is that of collecting positioned data (PD), which in turn consists of data gathered from radio signals associated to ground truth positions (GTP). READ MORE

  4. 8. Sound ranging using multilateration and Kalman filter

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Tobias Samuelsson; [2020]
    Keywords : Technology and Engineering;

    Abstract : Sound ranging is a method to locate sources of sound waves using microphones or other types of receivers at known reference positions. Nowadays, these receivers can be made both very small and powerful, lasting for a long time on a single battery charge, making them suitable for longtime outdoor purposes such as detecting artillery fire or other loud sounds. READ MORE

  5. 9. A Cost-Efficient Bluetooth Low Energy Based Indoor Positioning System for IoT Applications

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Sanjana Vupparige Vijaykumar; [2019]
    Keywords : Indoor positioning system; Internet of Things; Bluetooth Low Energy technology; RSSI; fingerprinting; multilateration.;

    Abstract : The indoor positioning system is a series of networking systems used to monitor/locate objects at indoor area as opposed that of GPS which does the same at outdoor. The increase in the popularity of the Internet of Things made the demand for Bluetooth Low Energy technology more and more essential due to their compatibility in the smartphones which makes it to access easier. READ MORE

  6. 10. Autonomous drone control using UWB indoor positioning and communication.

    University essay from

    Author : Andreas Eckerblad; [2019]
    Keywords : Drone; UWB; Positioning;

    Abstract : This thesis aims to develop and test a autonomous drone system with the use of Ultrawideband(UWB)-indoor positioning system and communication. New indoor positioning technologies are the key to autonomous vehicles where existing once such as GPS is not available in the indoor environments. READ MORE