Sökning: "eNodeB"

Visar resultat 1 - 5 av 10 uppsatser innehållade ordet eNodeB.

  1. 1. 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

  3. 2. Fuzz testing on eNodeB over the air interface : Using fuzz testing as a means of testing security

    Master-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Anna Pestrea; [2021]
    Nyckelord :Fuzzer; fuzz-testing; eNB; LTE; air interface; MAC layer; MAC protocol;

    Sammanfattning : In modern society, security has become an increasingly important subject, as technologyhas become an integrated part of everyday life. The security of a system can be tested withthe help of fuzzing, where incoming messages to the system are altered. LÄS MER

  4. 3. Localization of eNodeBs with a Large Set of Measurements from Train Routers

    Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Simon Sundberg; [2019]
    Nyckelord :Localization; Positioning; LTE; eNodeB; base stations; Received Signal Strength; RSS;

    Sammanfattning : This master thesis investigates the possibility of locating LTE base stations, known as eNodeBs, using signal measurements collected by routers on trains. Four existing algorithms for transmitter localization are adopted: the centroid, strongest signal, Monte Carlo path loss simulation and power difference of arrival (PDoA) methods. LÄS MER

  5. 4. Investigate Redundancy In Sounding Reference Signal Based Channel Estimates

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

    Författare :Nishanth Bhavani Sankar; Akshay Thakaramkunnath Ajayakumar; [2019]
    Nyckelord :Sounding Reference Signals; Multiple Input Multiple Output; 5th Generation; Time Division Duplexing; Lossless compression; Lossy Compression; Technology and Engineering;

    Sammanfattning : 5G supports enormous increase in data rate. Massive antenna beamforming is expected to play a key role in increasing capacity in case of multi-user MIMO and coverage in case of single-user MIMO. LÄS MER

  7. 5. Impact of Extended DRX Cycles on Battery Lifetimes and UE Reachability

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Vignesh Cholaraju Narasaraju; [2016]
    Nyckelord :LTE; MTC; Machine-Type-Communication; SFN; DRX; eDRX; Extended DRX; Idle Mode; Paging; M2M; Machine-to-Machine; IoT; Internet-of-Things;

    Sammanfattning : Several UE energy consumption optimization techniques have been proposed for Machine Type Communication (MTC) devices. Extended Discontinuous Reception (eDRX) in idle mode is one such technique wherein an UE in idle mode wakes up only during its Paging Occasion (PO) to monitor paging messages from eNodeB (eNB). LÄS MER