Essays about: "Bluetooth Low Energy BLE"

Showing result 21 - 25 of 65 essays containing the words Bluetooth Low Energy BLE.

  1. 21. Design of a Size Reduced Antenna Array for Angle of Arrival (AoA) Estimation for BLE 5.1

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

    Author : Felix Långberg; Jonas Thurborg; [2020]
    Keywords : Antenna; Array; Bluetooth; 5.1; Angle of arrival; optimization; Technology and Engineering;

    Abstract : Bluetooth low energy (BLE) 5.1 allows for Angle of Arrival(AoA) measurements which in turn requires antenna arrays to be used. These arrays must be low power which results in that an efficient switching pattern is applied and for greater field of view good omnidirectivity is necessary. READ MORE

  3. 22. Improved Accuracy for Indoor Positioning with Bluetooth 5.1: From Theory to Measurements

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

    Author : Victor Sesma Santos; Victor Egorov; [2020]
    Keywords : Technology and Engineering;

    Abstract : 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

  4. 23. Link performance measurement and improvement using Bluetooth mesh network

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

    Author : Durgaprasad Srinivasa; Manjunath Harshavardhan Manjunath Harshavardhan; [2020]
    Keywords : Technology and Engineering;

    Abstract : Bluetooth is a short-range technology, it helps with wireless communication between many electronic devices. Bluetooth low energy (BLE) is the advanced version of Bluetooth which uses low energy compared to the standard Bluetooth. Bluetooth mesh technology play a crucial role in the Internet of things (IoT). READ MORE

  5. 24. Battery Driven Embedded System for Indoor Localization of Pneumatic Tools

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

    Author : Kajsa Hjort; [2020]
    Keywords : Wireless localization; Internet of moving technology IoMT ; Sensor system; Industry 4.0 andWireless Sensor Networks WSN ; Trådlös lokalisation; Internet avMoving Things; sensorsystem; smarta system och trådlöst sensornätverk;

    Abstract : As the rapid progress in technology changes our daily life, it also changes how the Industry works. The new developments enable technologies such as the Internet of Moving Things (IoMT), and through these technologies, new challenges arise. IoMT adds one more vital issue, localization, to be solved in comparison to the Internet of Things (IoT). READ MORE

  6. 25. Does implementation of BLE technology affect synchronous communication in an office space?

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Anita Pourferdosi; Pushpendra Upadhayaya; [2019-11-18]
    Keywords : BLE; indoor localisation; synchronous communication; iBeacons; face-to-face discussions; privacy v s location-awareness;

    Abstract : This study examines communication in a co-located context, emphasising on the role of location-awareness through the introduction of Bluetooth Low Energy (BLE) technology in an office environment. An investigation into the relationship between location-awareness and face-to-face communication is conducted at the offices of Sigma ITC. READ MORE