Sökning: "mobile networks"

Visar resultat 21 - 25 av 676 uppsatser innehållade orden mobile networks.

1. 21. Rust programming language as an alternative to C for RAN management applications

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Viktor Olsson; [2023]
   Nyckelord :Rust; C; radio access networks; safety; performance; Rust; C; radioaccessnätverk; säkerhet; prestanda;

   Sammanfattning : Since the first official release of Rust 1.0 in 2015, the language has become one of the most well-liked programming languages among developers and has emerged as a competitor to other systems programming languages such as C and C++. LÄS MER

3. 22. Reducing Power Consumption For Signal Computation in Radio Access Networks : Optimization With Linear Programming and Graph Attention Networks

   Master-uppsats, Linköpings universitet/Programvara och system

   Författare :Martin Nordberg; [2023]
   Nyckelord :Cloud RAN; Constrained optimization; Mixed integer linear programming; MILP; Machine learning; Graph neural network; Graph attention network; GAT;

   Sammanfattning : There is an ever-increasing usage of mobile data with global traffic having reached 115 exabytes per month at the end of 2022 for mobile data traffic including fixed wireless access. This is projected to grow up to 453 exabytes at the end of 2028, according to Ericssons 2022 mobile data traffic outlook report. LÄS MER

4. 23. Time synchronization error detection in a radio access network

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Moulika Madana; [2023]
   Nyckelord :GNSS - Global Navigation Satellite System; OAS - Over-the air-synchronization; PRTC - primary reference time clock; PTP - precision time protocol; Gauss Jordan elimination; GNN- Graph Neural Network; GNSS -Globalt navigationssatellitsystem; OAS - Över-the-air tidssynkronisering; PRTC - Primär referenstidklocka; PTP - Precisionstidprotokoll; Gauss Jordan eliminering; GNN- Graf neurala nätverk;

   Sammanfattning : Time synchronization is a process of ensuring all the time difference between the clocks of network components(like base stations, boundary clocks, grandmasters, etc.) in the mobile network is zero or negligible. It is one of the important factors responsible for ensuring effective communication between two user-equipments in a mobile network. LÄS MER

5. 24. Unsupervised Anomaly Detection in Testchannels : A Comparison Between Machine Learning Techniques

   Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

   Författare :Felicia Guez; Johanna Högström; [2023]
   Nyckelord :;

   Sammanfattning : Due to the increasing number of mobile applications and services, communication service providers strive to optimize their networks in order to maintain a competitive position. Continuous Integration, which includes improving software delivery through automation, is fundamental in the process of testing and optimizing networks. LÄS MER

7. 25. Cell Tower Localization using crowdsourced measurments

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Carlos Escandón Álvarez; [2023]
   Nyckelord :Cell Tower Geolocation; Crowdsourced Measurements; Positioning; Machine Learning; Neural Networks;

   Sammanfattning : This thesis explores the application of a neural network approach to cell tower localization using crowdsourced measurements. The deployment of cell tower infrastructure has been increasing exponentially in recent times as it is a crucial element of mobile communications. LÄS MER