Results 11 to 20 of about 382,107 (168)
Coverage Analysis of Reconfigurable Intelligent Surface Assisted THz Wireless Systems
IEEE Open Journal of Vehicular Technology, 2021 This paper presents a connectivity analysis of reconfigurable intelligent surface (RIS) assisted terahertz (THz) wireless systems. Specifically, a system model that accommodates the particularities of THz band links as well as the characteristics of the ...
Alexandros-Apostolos A. Boulogeorgos +1 more
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Emerging Science Journal, 2021 There are many types of skewed distribution, one of which is the lognormal distribution that is positively skewed and may contain true zero values. The coefficient of quartile variation is a statistical tool used to measure the dispersion of skewed and ...
Noppadon Yosboonruang, Sa-Aat Niwitpong
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Coverage Analysis for UAV-Assisted Cellular Networks in Rural Areas
IEEE Open Journal of Vehicular Technology, 2021 Despite enhancement in rural areas is one of the main requirements in next generations of wireless networks (i.e., 5G and 6G), the low expected profit prevents telecommunication providers from investing in such sparsely populated areas.
Maurilio Matracia +2 more
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Bayesian and Non-Bayesian Interval Estimators for the Poisson Mean
Revstat Statistical Journal, 2015 Seventeen different confidence intervals for the Poisson mean are compared using simulations and a real data application. The interval estimators include the Wald interval estimator, the score interval estimator, the exact interval estimator, the ...
S. Nadarajah
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SIR Analysis in 3D UAV Networks: A Stochastic Geometry Approach
IEEE Access, 2020 In this work, a mathematical framework to evaluate the performance of a finite, three dimensional (3D) unmanned aerial vehicle (UAV) network in the presence of interference is developed.
Charalampos K. Armeniakos +2 more
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Impact of 3D Antenna Radiation Pattern on Heterogeneous Cellular Networks
IEEE Access, 2022 Heterogeneous cellular networks (HCNs) play a significant role in 5G networks, but have mainly been modeled and analyzed on a two-dimensional (2D) plane.
Mengxin Zhou, Chen Chen, Xiaoli Chu
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An Optimization Coverage Strategy for Wireless Sensor Network Nodes Based on Path Loss and False Alarm Probability [PDF]
Sensors (Basel)Jianing Guo +4 more
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Probability-Based User Management Algorithm for the Hybrid NOMA System
IEEE Access, 2021 In this paper, a novel hybrid non-orthogonal multiple access (NOMA) system that combines the cooperative NOMA (C-NOMA), the original NOMA, and the orthogonal multiple access (OMA) is investigated. The probability-based user management algorithm (PUMA) is
Szu-Liang Wang, Tsan-Ming Wu
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IEEE Access, 2019 Millimeter wave (mmWave) communication technology has been widely discussed as a promising part to be used in 5th Generation (5G) fig: interference networks.
Yuehong Gao +4 more
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Coverage Probability Analysis of IRS-Aided Communication Systems [PDF]
, 2020 The intelligent reflective surface (IRS) technology has received many interests in recent years, thanks to its potential uses in future wireless communications, in which one of the promising use cases is to widen coverage, especially in the line-of-sight-blocked scenarios.
arxiv +1 more source