Enhancing the physical layer security of non-orthogonal multiple access in large-scale networks

Y Liu, Z Qin, M Elkashlan, Y Gao… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper investigates the physical layer security of non-orthogonal multiple access
(NOMA) in large-scale networks with invoking stochastic geometry. Both single-antenna and …

The Vienna LTE-advanced simulators

M Rupp, S Schwarz, M Taranetz - … . com/book/10.1007% 2F978-981-10 …, 2016 - Springer
The Vienna LTE Simulators started as a project in 2009. Our first concept included two
simulators, a link and a system level simulator for Downlink (DL). With one postdoc, five Ph …

[图书][B] Theory of multivariate statistics

M Bilodeau, D Brenner - 1999 - books.google.com
Our object in writing this book is to present the main results of the modern theory of
multivariate statistics to an audience of advanced students who would appreciate a concise …

Energy-aware design of UAV-mounted RIS networks for IoT data collection

D Tyrovolas, PV Mekikis, SA Tegos… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Data collection in massive Internet of Things networks requires novel and flexible methods.
Unmanned aerial vehicles (UAVs) are foreseen as a means to collect data rapidly even in …

Likelihood Ratio Test for the Hyper-Block Matrix Sphericity Covariance Structure: Characterization of the Exact Distribution and Development of Near-Exact …

BR Correia, CA Coelho, FJ Marques - REVSTAT-Statistical Journal, 2018 - revstat.ine.pt
In this paper the authors introduce the hyper-block matrix sphericity test which is a
generalization of both the block-matrix and the block-scalar sphericity tests and as such also …

Closed-form statistics for the sum of squared Nakagami-m variates and its applications

GK Karagiannidis, NC Sagias… - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
We present closed-form expressions for the probability density function (PDF) and the
cumulative distribution function (CDF) of the sum of non-identical squared Nakagami-m …

[图书][B] Intermediate probability: A computational approach

MS Paolella - 2007 - books.google.com
Intermediate Probability is the natural extension of the author's Fundamental Probability. It
details several highly important topics, from standard ones such as order statistics …

An application of fractional differential equations to risk theory

CD Constantinescu, JM Ramirez, WR Zhu - Finance and Stochastics, 2019 - Springer
This paper defines a new class of fractional differential operators alongside a family of
random variables whose density functions solve fractional differential equations equipped …

[图书][B] Ultra wideband systems with MIMO

T Kaiser, F Zheng - 2010 - books.google.com
Up-to-date coverage of the cutting-edge research on UWB Systems with Multiple Antennas
In this book, the authors investigate the benefits of combining UWB and MIMO technologies; …

Enhancing secrecy performance of cooperative NOMA-based IoT networks via multiantenna-aided artificial noise

R Ruby, QV Pham, K Wu, AA Heidari… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
With the increasing demand for security in many sectors, such as defense and health
systems, developing secure Internet of Things (IoT) networks is a matter of great urgency …