Sökning: "lte"

Visar resultat 1 - 5 av 312 uppsatser innehållade ordet lte.

  1. 1. Evaluation and Optimization of LTE-V2X Mode 4 under Aperiodic Messages of Variable Size

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

    Författare :Md Mamunur Rashid; [2023]
    Nyckelord :LTE-V2X; aperiodic; variable size; CAM; Technology and Engineering;

    Sammanfattning : Vehicular networks connect vehicles for improved road safety and efficiency with the assistance of wireless information exchange. Vehicular networks are based on the frequent broadcast of awareness messages referred to as CAM (Cooperative Awareness Messages) or BSM (Basic Safety Message) in the ETSI and SAE standards, respectively. LÄS MER

  3. 2. Machine Learning Clustering andClassification of Network DeploymentScenarios in a Telecom Networksetting

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Chayan Shrang Raj; [2023]
    Nyckelord :Telecommunications; Statistics; Machine Learning; Masters; PySpark; Python; Data Visualization; LTE; eNodeB; Data analysis; Data Science; AI; Jupyter; HDFS;

    Sammanfattning : Cellular network deployment scenarios refer to how cellular networks are implementedand deployed by network operators to provide wireless connectivity to end users.These scenarios can vary based on capacity requirements, type of geographical area, populationdensity, and specific use cases. LÄS MER

  4. 3. The solar abundance of beryllium : constraining the solar problem via non-LTE modelling

    Kandidat-uppsats,

    Författare :Daria Ogneva; [2023]
    Nyckelord :atomic processes; radiative transfer; abundance;

    Sammanfattning : Accurately determining the solar abundance of beryllium is a key to calibrate transport processes at the base of convective zone, which in turn is an improvement upon existing solar models and general understanding of the physical processes within the Sun. To determine an abundance, assumptions about the solar atmosphere must be made. LÄS MER

  5. 4. Performance Evaluation of Vehicular Communication in Simulated Environment : A Comprehensive Evaluation of Vehicular Communication in LTE/5G Networks using a Simulated Environment

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Saroop Suresh; [2023]
    Nyckelord :;

    Sammanfattning : This thesis presents a thorough evaluation of vehicular communication performance in LTE/5G networks through simulation. Focusing on TCP and UDP protocols, the study examines factors like window size, signal strength, and fading effects, emphasizing adaptive window sizing, TCP window scaling, and optimal UDP settings. LÄS MER

  7. 5. How to measure the true end-user impact of Energy Performance features in a mobile network

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Diba Rezaie; [2023]
    Nyckelord :lte; 4g; qos; qoe; quality of experience; quality of service; measure; end-user; communication; mobile network; mobile operator;

    Sammanfattning : The Information and Communication Technology (ICT) industry is one of the most energy consuming industries in the world. With the increase of the number of global mobile traffic users which is growing rapidly for each year, it is more important than ever for all industries to implement energy efficient methods to decrease the greenhouse gas emissions. LÄS MER