Essays about: "RAN"

Showing result 1 - 5 of 143 essays containing the word RAN.

  1. 1. What causes fluctuations in the exchange rate? A quantitative study on the underlying variables that affects the Swedish Krona and Euro exchange rate

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Oskar Fagerholm; Arien Haghshenas; [2020-02-18]
    Keywords : ;

    Abstract : This paper focuses on analysing the SEK/EURO exchange rate and focuses on testing if 5 specific variables chosen based on previous research affect the SEK/EURO rate. The study uses monthly data from January 2000 to September 2019, the five variables tested are Interest Rate differentials, Inflation Rate differentials, Yield Curve differentials, Implied Volatility Index and the difference in Economic Sentiment. READ MORE

  2. 2. Machine Learning Technique for Beam Management in 5G NR RAN at mmWave Frequencies

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

    Author : Joel Bill; Gustav Fahlén; [2020]
    Keywords : Machine Learning; Reinforcement Learning; Beam Management; Beam Tracking; mmWaves; Technology and Engineering;

    Abstract : Ericsson has an interest in investigating if the fast-growing concept known as machine learning can be applied to beam management, in a 5G NR environment using mmWave frequencies. Because of the high path-loss at mmWave frequencies and high throughput demands of 5G NR systems it is crucial to the UE to always stay connected to the most suitable beam, to provide highest possible throughput. READ MORE

  3. 3. Comparison between OpenStack virtual machines and Docker containers in regards to performance

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Author : Victor Bonnier; [2020]
    Keywords : OpenStack; Docker; CPU; Memory;

    Abstract : Cloud computing is a fast growing technology which more and more companies are starting to use throughout the years. When deploying a cloud computing application it is important to know what kind of technology that you should use. Two popular technologies are containers and virtual machines. READ MORE

  4. 4. Predictive Maintenance of DC Capacitors in STATCOMs

    University essay from

    Author : Rasmus Söderström; [2020]
    Keywords : Predictive Maintenance; STATCOM;

    Abstract : To further improve the reliability of STATCOM solutions a predictive maintenance system can give the user valuable readings of capacitor health an online and non-invasive, and especially readings of individual capacitors. This allows the user to replace individual deteriorating capacitor links in an MMC configuration before triggering any safety system. READ MORE

  5. 5. Transient Performance of Siemens SGT-750 and SGT-800 : Modeling and Simulations of Industrial Gas Turbines on Island Grids

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Alexander Raddum; [2020]
    Keywords : Gas Turbine; Transients; Simulation;

    Abstract : Distributed energy production in the form of renewable energy sources are expected to increase in the coming years, a consequence of this is instability of the power grids due to the stochastic nature and lack of inertia of renewable energy sources. In addition, small and local, so called island grids, are on the rise and these system may present an even higher sensitivity to frequency fluctuations. READ MORE