Essays about: "Non Line of Sight"

Showing result 1 - 5 of 17 essays containing the words Non Line of Sight.

  1. 1. Bluetooth Low Energy Industrial Sensor

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

    Author : Lamiaa Riad; Haithem Elhesseawy; [2018]
    Keywords : Bluetooth; BLE; Sensor; IoT; RSSI; Machines; Path Loss; Line of Sight; Mesh Network; Non Line of Sight; Technology and Engineering;

    Abstract : Industrial Internet of Things (IIoT) market is rapidly growing and expected to further expand in the incoming years. To keep up with such a fast pace, new wireless technologies need to be developed to accommodate the huge number of devices expected to connect to the internet. READ MORE

  2. 2. Implementation of Visible Light communications For Indoor Applications

    University essay from Blekinge Tekniska Högskola

    Author : Nitish Nagabhairava; [2018]
    Keywords : OOK modulation scheme; MATLAB-Simulation; Light Emitting Diodes .;

    Abstract : In recent years there is growing research in optical wireless communication. This growing popularity isdue to several characteristics like such as large bandwidth that is also not having spectrum regulationsimposed, low cost and license-free operation. READ MORE

  3. 3. Performance Comparison of Localization Algorithms for UWB Measurements with Closely Spaced Anchors

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Max Nilsson; [2018]
    Keywords : Trilateration; Linear Least Squares; Weighted Block Newton; Kalman Filter; Indoor Positioning System;

    Abstract : Tracking objects or people in an indoor environment has a wide variety of uses in many different areas, similarly to positioning systems outdoors. Indoor positioning systems operate in a very different environment however, having to deal with obstructions while also having high accuracy. READ MORE

  4. 4. Occlusion in outdoor Augmented Reality using geospatial building data

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Johan Kasperi; [2017]
    Keywords : Augmented Reality; AR; Occlusion; Physical simulation; Geospatial data; Open Street Maps;

    Abstract : Creating physical simulations between virtual and real objects in Augmented Reality (AR) is essential for the user experience. Otherwise the user might lose sense of depth, distance and size. READ MORE

  5. 5. Spatial wireless connectivity prediction for mobile robots

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Mengchan Li; [2016]
    Keywords : RSS prediction; mobile robots; RSS gradient; wireless prediction;

    Abstract : Mobile robots, either autonomous or tele-operated have the potential of assisting humans in various situations such as during natural disasters, Urban Search and Rescue (USAR) efforts, and in Explosive Ordinance Disposal (EOD). These robots need steady wireless connectivity with their base station for control and communication. READ MORE