Essays about: "telecommunication model"

Showing result 1 - 5 of 138 essays containing the words telecommunication model.

  1. 1. Satellite signal attenuation due to atmospheric influences in northern Sweden

    University essay from Umeå universitet/Institutionen för fysik

    Author : Adrian Stigsson; [2024]
    Keywords : ;

    Abstract : Earth-space traversing electromagnetic waves become attenuated as they propagate through the atmosphere. The sources of attenuation are weather phenomena in the Troposphere, and scintillation and absorption in the Ionosphere. READ MORE

  3. 2. Transformer Offline Reinforcement Learning for Downlink Link Adaptation

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

    Author : Alexander Mo; [2023]
    Keywords : Link Adaptation; Transformers; Reinforcement Learning; Sequence Modelling; Decision Transformer; Deep Neural Networks; Radio Resource Management; Telecommunication; Länkanpassning; Transformers; Reinforcement Learning; Sekvensmodellering; Beslutsstöd; Djupa neurala nätverk; Dataresurshantering; Telekommunikation;

    Abstract : Recent advancements in Transformers have unlocked a new relational analysis technique for Reinforcement Learning (RL). This thesis researches the models for DownLink Link Adaptation (DLLA). READ MORE

  4. 3. Decreasing Training Time of Reinforcement Learning Agents for Remote Tilt Optimization using a Surrogate Neural Network Approximator

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

    Author : Jiaming Huang; [2023]
    Keywords : ;

    Abstract : One possible application of reinforcement learning in the telecommunication field is antenna tilt optimization. However, one of key challenges we face is that the use of handcrafted simulators as environments to provide information for agents is often time-consuming regarding training reinforcement learning agents. READ MORE

  5. 4. Optimizing Realistic 3D Facial Models for VR Avatars through Mesh Simplification

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

    Author : Beiqian Liu; [2023]
    Keywords : Mesh Simplification; Virtual Reality; Realistic Avatars; 3D Face Reconstruction;

    Abstract : The use of realistic 3D avatars in Virtual Reality (VR) has gained significant traction in applications such as telecommunication and gaming, offering immersive experiences and face-to-face interactions. However, standalone VR devices often face limitations in computational resources and real-time rendering requirements, necessitating the optimization of 3D models through mesh simplification to enhance performance and ensure a smooth user experience. READ MORE

  6. 5. Exploratory Data Analysis of Live 5G Radio Access Network Configuration Data Using Interpretable Machine Learning

    University essay from Linköpings universitet/Databas och informationsteknik

    Author : Fredrik Olsson; Erik Sköld; [2023]
    Keywords : ;

    Abstract : In the increasingly connected world of today, people are more reliant on online services than ever before. To enhance network performance, efforts needs to be made to better understand the telecommunication system. READ MORE