Essays about: "simulation ericsson"

Showing result 1 - 5 of 54 essays containing the words simulation ericsson.

  1. 1. 3D Modeling of Factory Scenarios for 5G Evaluations

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Haodong Zhao; [2023]
    Keywords : ;

    Abstract : 5G is a key enabler for a variety of use cases in smart manufacturing which requires communications with high reliability and low latency. In a dynamic industrial environment, objects such as machines, production lines, storage shelves, robotic arms, and automatically guided vehicles may cause fading and have a large impact on radio propagation. READ MORE

  3. 2. Optimizing Load Balancing inRaytracing for Radio Frequency PropagationPredictive models developed for simulation systems

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Wenhao Zhu; [2023]
    Keywords : ;

    Abstract : This thesis presents two predictive models with the aim of pre-allocating memory efficiently in the Ericsson Radio Frequency Propagation Simulation System through the prediction model, so as to achieve the effect of load balancing. The proposed approaches utilize interpolation and the Gradient Boosting Decision Tree (GBDT) method from machine learning for prediction and  apply both methods in multiple test scenarios. READ MORE

  4. 3. Software Architecture for Concurrency Analysis on a Virtual Platform

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Brinda Mohan; [2022]
    Keywords : ;

    Abstract : With the increasing demand for faster processing, a trend of moving towards multi-core and multiprocessor environments for embedded systems is clear. In this context, concurrent programming is also on the rise. READ MORE

  5. 4. Improving a Reinforcement Learning Algorithm for Resource Scheduling

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Elin Wilson Andersson; Johan Håkansson; [2022]
    Keywords : Technology and Engineering;

    Abstract : This thesis aims to further investigate the viability of using reinforcement learning, specifically Q-learning, to schedule shared resources on the Ericsson Many-Core Architecture (EMCA). This was first explored by Patrik Trulsson in his master thesis Dynamic Scheduling of Shared Resources using Reinforcement Learning (2021). READ MORE

  6. 5. Whole-body SAR measurements of 5G mmW base stations in a reverberation chamber

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jens Eilers Bischoff; [2022]
    Keywords : Reverberation chamber; Whole body specific absorption rate; 5G; Absorption; Antenna measurements; Modväxlande kammare; Helkroppsbaserad specifik absorptionshastighet; SAR; 5G; Absorption; Antennmätningar;

    Abstract : This study presents a method for measurement of whole-body average specific absorption rate (WBSAR) of a millimeter wave (mmWave) antenna in a reverberation chamber. The method takes advantage of multiple radiated power measurements to estimate the power absorbed in a phantom placed in front of the antenna. READ MORE