Sökning: "LTE matlab"

Visar resultat 6 - 10 av 41 uppsatser innehållade orden LTE matlab.

  1. 6. Beamforming in LTE FDD for Multiple Antenna Systems

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

    Författare :Atef Hatahet; Ankit Jain; [2018]
    Nyckelord :Beamforming; FDD; MIMO; LTE; AOA; Technology and Engineering;

    Sammanfattning : High data rate is still the most crucial factor in cellular systems, and with 5g approaching new techniques are studied to achieve higher bit rates. Using MIMO technology, the spatial domain was exploited through beamforming and multiplexing multiple users’ data together assured more spectrum efficiency which resulted in higher bit rates. LÄS MER

  3. 7. Intelligent Beam Weight Computation for Massive Beamforming

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

    Författare :Rohan Appilla Chakravarthula; Chaithanya Kumar Reddy Veluru; [2017]
    Nyckelord :;

    Sammanfattning : LTE (Long Term Evolution) is likely the most complex wireless system ever developed. It incorporates features that could not have been economically implemented as recently as a decade ago. Today, with large-scale ICs, LTE can be easily accommodated in base stations and battery-powered handsets alike. LÄS MER

  4. 8. Energy Efficiency of Radio Units and its Impact on RAN Energy Consumption

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Thomas Berglund; Helen Huynh; [2017]
    Nyckelord :Energy efficiency; telecommunications; LTE; mobile networks; Technology and Engineering;

    Sammanfattning : As mobile telecommunications networks continue to grow, energy consumption continues to grow with it. This will without a doubt affect both the operational expense for network operators and the environment due to air pollution from power stations. LÄS MER

  5. 9. Network-Based Positioning Using Last Visited Cells Report

    Master-uppsats, Linköpings universitet/Kommunikationssystem

    Författare :Tor Olofsson; [2017]
    Nyckelord :positioning; cellular network; offline; last visited cells; LTE; simulation;

    Sammanfattning : The positioning performance with the LVC (Last Visited Cells) report is evaluated and compared with extended reports with signal strength data. The LVC report contains cell identities and time spent in the last cells listened to. LÄS MER

  7. 10. Quantization Noise Shaping for LTE Fronthaul Downlink

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

    Författare :Alaa Mahamda; Veereswari Kalyanasundaram; [2017]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The modern mobile networks such as the Cloud Radio Network Access (C-RAN) are developing to deal with upcoming requirements in the current generation $4$\textsuperscript{th} Generation (4G) and the upcoming generation i.e. the $5$\textsuperscript{th} Generation (5G). LÄS MER