Sökning: "RSS skillnad"

Hittade 2 uppsatser innehållade orden RSS skillnad.

  1. 1. Passive gesture recognition on unmodified smartphones using Wi-Fi RSSI

    Master-uppsats, KTH/Robotik, perception och lärande, RPL

    Författare :Mohamed Abdulaziz Ali Haseeb; [2017]
    Nyckelord :Wi-Fi; RSSI; gesture recognition; RNN; LSTM; neural network; deep learning;

    Sammanfattning : The smartphone is becoming a common device carried by hundreds of millions of individual humans worldwide, and is used to accomplish a multitude of different tasks like basic communication, internet browsing, online shopping and fitness tracking. Limited by its small size and tight energy storage, the human-smartphone interface is largely bound to the smartphones small screens and simple keypads. LÄS MER

  3. 2. Indoor Positioning Using WLAN

    Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Pierre Andersson; Arvid Norlander; [2012]
    Nyckelord :Indoor Positioning; WLAN; Fingerprinting; RSS; Signal Strength; RSS Difference; Cell Phone; Mobile Phone; Android; Radio Map; WiFi; 802.11; Wireless; Indoor; Positioning; Localisation; Localization; inomhuspositionering; WLAN; fingeravtryck; RSS; signalstyrka; RSS skillnad; mobiltelefon; Android; radiokarta; WiFi; 802.11; trådlös; inomhus; positionering; lokalisering;

    Sammanfattning : This report evaluates various methods that can be used to position a smartphone running the Android platform, without the use of any special hardware or infrastructure and in conditions where GPS is unavailable or unreliable; such as indoors. Furthermore, it covers the implementation of such a system with the use of a deterministic fingerprinting method that is reasonably device independent, a method which involves measuring a series of reference points, called fingerprints, in an area and using those to locate the user. LÄS MER