Essays about: "RSSI algorithm"
Showing result 1 - 5 of 17 essays containing the words RSSI algorithm.
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1. Study of antenna arrays for direction finding
University essay from Umeå universitet/Institutionen för fysikAbstract : The new Bluetooth standard (Bluetooth 5.1) contains direction finding specifications. Specifications for received signal strength indicator(RSSI) using measures of signal strength in order to give a sense of how far away an object is has been present in earlier versions. READ MORE
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2. Indoor Positioning and Machine Learning Algorithms
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : This master thesis focuses around improving the efficiency and accuracy of existing indoor positioning systems with the help of Machine Learning (ML). Our work is based on Bluetooth Low Energy (BLE) v5.1. Position estimation is currently being carried out using the Least-Squares (LS) method in the framework. READ MORE
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3. Positioning and Tracking of Target Drone
University essay from Linköpings universitet/KommunikationssystemAbstract : This master thesis studied methods for tracking and localising a moving target from an autonomous seeker drone. Feasible methods for automatic control of the seeker drone and different antenna configurations were explored as well. Two different tracking filters and two different controllers were tested for this purpose. READ MORE
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4. Improved Accuracy for Indoor Positioning with Bluetooth 5.1: From Theory to Measurements
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : In this thesis we are evaluating Bluetooth Low Energy (BLE) v5.1 in combination with Direction Of Arrival (DOA) algorithms and receiving antenna arrays for indoor positioning systems. The thesis is divided in two parts. The first part is the core of the thesis and is composed by the evaluation of DOA algorithms in a direction finding system. READ MORE
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5. A Cost-Efficient Bluetooth Low Energy Based Indoor Positioning System for IoT Applications
University essay from Linköpings universitet/Institutionen för datavetenskapAbstract : 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