Sökning: "3G networks"

Visar resultat 6 - 10 av 96 uppsatser innehållade orden 3G networks.

  1. 6. Traffic Model for Cellular Network Analysis

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Mohanad Amer; Shishira Puttaswamy; [2019]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The development of new wireless cellular network technologies is always in progress. As 3G has been considered the foundation of mobile broadband, the latest generation of cellular mobile communications, that is, 5G New Radio, is expected to realize the networked society, where everyone and everything are seamlessly connected everywhere and every time. LÄS MER

  3. 7. Indoor Mobile Positioning system (MPS) classification in different wireless technology domain

    Kandidat-uppsats, Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Författare :Bahram Ghandchi; Taha Saleh; [2018]
    Nyckelord :Mobile Positioning System – Indoor Positioning System – Software defined radio – Network characteristics;

    Sammanfattning : The main purpose of this thesis work is to find and compare different network characteristics of MPS (Mobile Positioning System) in the different wireless technology domains. Since decades ago MNO’s (Mobile Network Operators) added many new services based on the geographical areas of subscribers and their needs. LÄS MER

  4. 8. Performance Evaluation Of Self-Backhaul For Small-Cell 5G Solutions

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Signaler och System

    Författare :Martin Hellkvist; [2018]
    Nyckelord :Telekommunikation; 5G; engelska; Tele communications; 5G; 4G; 3G; fading; fädning; fasbrus; phase noise; noise; brus; interferens; kanalmodellering; channel modeling;

    Sammanfattning : This thesis evaluates the possibility of using millimeter waves of frequency 28GHz for the use of wireless backhaul in small cell solutions in the coming fifth generation mobile networks. This frequency band has not been used in preceding mobile networks but is undergoing a lot of research. LÄS MER

  5. 9. Mobile Devices In the Distributed IoT Platform Calvin

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Alexander Najafi Nassab; [2017]
    Nyckelord :Calvin; Mobile Devices; Android; Internet of Things; Distributed Platforms; Dataflow; Technology and Engineering;

    Sammanfattning : Development towards a connected world where anything can talk to anything is ongoing. Calvin is a research project at Ericsson that simplifies the development of peer-to-peer applications for the Internet of Things. LÄS MER

  7. 10. Parametric Prediction Model for Perceived Voice Quality in Secure VoIP

    Master-uppsats, Linköpings universitet/Informationskodning

    Författare :Martin Andersson; [2016]
    Nyckelord :VoIP; QoS; Parametric model; Encryption;

    Sammanfattning : More and more sensitive information is communicated digitally and with thatcomes the demand for security and privacy on the services being used. An accurateQoS metric for these services are of interest both for the customer and theservice provider. LÄS MER