Results 11 to 20 of about 2,209,897 (270)
Deterministic 5G mmWave Large-Scale 3D Path Loss Model for Lagos Island, Nigeria
IEEE Access, 2021 5G millimeter wave (mmWave) application in mobile connectivity to realize high-speed, reliable communication is attributed with high path loss. This paper presents a detailed 3D ray-tracing technique at 28 GHz for Lagos Island to investigate five unique ...
Simon K. Hinga, Aderemi A. Atayero
doaj +1 more source
Analisis Prediksi Path Loss Teknologi Seluler 5G Pada Sel Micro Urban Wilayah Kota Bandung
Jurnal Elkomika, 2021 ABSTRAK Implementasi teknologi seluler 5G di Indonesia perlu dilakukan kajian dalam beberapa aspek. Analisis nilai path loss pada sistem seluler merupakan pendekatan dalam aspek large scale fading untuk menghitung cakupan layanan.
DWI ARYANTA
doaj +1 more source
Explainable Deep-Learning-Based Path Loss Prediction from Path Profiles in Urban Environments
Applied Sciences, 2021 This paper applies a deep learning approach to model the mechanism of path loss based on the path profile in urban propagation environments for 5G cellular communication systems.
Rong-Terng Juang
doaj +1 more source
Energies, 2023 The signal power in wireless communication systems is influenced by various factors, including the environment. These factors include path differences, operational frequency, and environmental conditions.
Chilakala Sudhamani +5 more
doaj +1 more source
60 GHz Path Loss Modelling Inside Ships [PDF]
2020 14th European Conference on Antennas and Propagation (EuCAP), 2020 This paper presents the results of a mmWave channel sounding campaign in a bulk carrier vessel. Using the Terragraph channel sounder, we measured path loss at 60.48 GHz for different separations between the transmit and receiving nodes in the engine room and steering control room of the vessel.
De Beelde, Brecht +5 more
openaire +2 more sources
Scientific African, 2023 Several orthodox approaches, such as empirical methods and deterministic methods, had earlier been used for the prediction of path loss in wireless communication systems. These approaches are either inefficient or complex.
Haruna Chiroma +12 more
doaj +1 more source
Three-Layer Energy Optimization Strategy for CHP Microgrid Considering Path Loss
Zhongguo dianli, 2023 In order to reduce the dependence of the microgrid on the external system and the operating cost of the microgrid itself, a three-layer energy optimization strategy is proposed for the combined heat and power microgrid cluster.
Kai LING +6 more
doaj +1 more source
Fusing Diverse Input Modalities for Path Loss Prediction: A Deep Learning Approach
IEEE Access, 2021 Tabular data and images have been used from machine learning models as two diverse types of inputs, in order to perform path loss predictions in urban areas. Different types of models are applied on these distinct modes of input information.
Sotirios P. Sotiroudis +3 more
doaj +1 more source
IEEE Access, 2021 Accurate propagation characteristics are essential for future indoor millimeter-wave (mmWave) small cell network planning. This paper presents propagation measurements at 26 GHz and 38 GHz which are important candidate bands for fifth generation mmWave ...
Yuyan Shen +4 more
doaj +1 more source
A Stochastic Approach for Analysis of Shadowing Effects in Urban Area
Advances in Electrical and Electronic Engineering, 2022 5G networks are started to be deployed in urban areas in the dynamic spectrum sharing mode. Therefore, the analysis of Non-Line-of-Sight (NLOS) shadowing effects behind buildings of different heights becomes particularly important.
Saulius Japertas +3 more
doaj +1 more source