Essays about: "RSSI fingerprinting"

Showing result 1 - 5 of 12 essays containing the words RSSI fingerprinting.

  1. 1. Learned Multi-Sensor Indoor Positioning of Mobile Devices

    University essay from Lunds universitet/Matematik LTH

    Author : Christoffer Kjellson; [2021]
    Keywords : Indoor Positioning; Deep Learning; Fingerprinting; RSSI; Machine Learning; Pedestrian Dead Reckoning; Kaggle; Sensor Fusion; SDAE; LSTM; Technology and Engineering; Mathematics and Statistics;

    Abstract : Attenuation of the microwave signal used in the Global Positioning System (GPS) due to interaction with building structures complicates the task of accurate indoor positioning. For this reason, research on alternative approaches is being performed at universities and companies worldwide. READ MORE

  3. 2. BLE Beacon Based Indoor Positioning System in an Office Building using Machine Learning

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Rohan Reddy Tirumalareddy; [2020]
    Keywords : Indoor Positioning System; Fingerprinting; Machine Learning; Bluetooth Low Energy;

    Abstract : Context: Indoor positioning systems have become more widespread over the past decade, mainly due to devices such as Bluetooth Low Energy beacons which are low at cost and work effectively. The context of this thesis is to localize and help people navigate to the office equipment, meeting rooms, etc. READ MORE

  4. 3. Multi-Factor Mobile based Access Control Solution

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : August Larsson; Alvin Ohlsson; [2020]
    Keywords : Indoor positioning Wi-Fi Fingerprinting Magnetic Fingerprinting; Technology and Engineering;

    Abstract : In this thesis, alternatives for replacing an RFID card + PIN based access controlsolution for office buildings with a mobile applications are evaluated. The proposedsolutions are based on a probabilistic fingerprinting approach where distributionsof RSSI are approximated and stored in a fingerprint database during an initialoffline phase. READ MORE

  5. 4. 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. 5. User Configurable Indoor Positioning System using WiFi Trilateration and Fingerprinting

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Anton Carlsson; Filip Gölander; Fredrik Sandelin; [2017]
    Keywords : wifi; trilateration; fingerprinting; rssi; indoor positioning; positioning system; Indoor localization;

    Abstract : The use of smartphones for positioning and navigation is mostly limited to outdoor settings. Indoors, where GPS signals are too inaccurate for positioning, an alternative must be used. READ MORE