Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Neji Youssef"'
Publikováno v:
IEEE Access, Vol 12, Pp 89548-89561 (2024)
In this paper, the performance of diversity systems operating in flat double Hoyt fading channels is studied. A novel exact expression, in the form of double finite-range integrals, is derived for the moment generating function (MGF) of the instantan
Externí odkaz:
https://doaj.org/article/cb0a76d9ff964d599b3c706889ce65c0
Autor:
Neder Karmous, Mohamed Ould-Elhassen Aoueileyine, Manel Abdelkader, Lamia Romdhani, Neji Youssef
Publikováno v:
Sensors, Vol 24, Iss 15, p 5022 (2024)
The number of connected devices or Internet of Things (IoT) devices has rapidly increased. According to the latest available statistics, in 2023, there were approximately 17.2 billion connected IoT devices; this is expected to reach 25.4 billion IoT
Externí odkaz:
https://doaj.org/article/04345dcf7282482087bf460ebbd1e251
Publikováno v:
IEEE Access, Vol 8, Pp 72188-72203 (2020)
This paper investigates the performance of selection combining (SC) diversity in dual-hop cooperative networks under double Rice fading channels. Expressions for the probability density function (PDF), cumulative distribution function (CDF), level-cr
Externí odkaz:
https://doaj.org/article/c6bafb9498754bedb7df5511989545ee
Publikováno v:
IEEE Access, Vol 8, Pp 169759-169774 (2020)
Accurate estimation of the time-variant (TV) velocity of moving persons/objects in indoor spaces is of crucial importance for numerous wireless indoor applications. This article introduces a novel iterative procedure to estimate the TV velocity, i.e.
Externí odkaz:
https://doaj.org/article/32341c1e3c674819bab94a648abd0833
Publikováno v:
IEEE Access, Vol 6, Pp 19597-19609 (2018)
In this paper, we investigate the statistical properties of double Hoyt fading channels, where the overall received signal is determined by the product of two statistically independent but not necessarily identically distributed single Hoyt processes
Externí odkaz:
https://doaj.org/article/24aec1d9301f4eb490455306fce20551
Publikováno v:
Modelling and Simulation in Engineering, Vol 2012 (2012)
Externí odkaz:
https://doaj.org/article/c739d4ff7571475b931c1d58a666ee13
Publikováno v:
Advanced Information Networking and Applications ISBN: 9783031286933
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a936796dd2cc9c79a3dba114ae84daa
https://doi.org/10.1007/978-3-031-28694-0_6
https://doi.org/10.1007/978-3-031-28694-0_6
Publikováno v:
2022 IEEE Ninth International Conference on Communications and Networking (ComNet).
Publikováno v:
PIMRC
In this paper, we analyze the symbol error probability (SEP) performance of M-ary differential phase shift keying (M-DPSK) modulation schemes over frequency-flat fast-varying Hoyt multipath fading channels. Assuming general non-isotropic scattering c
Publikováno v:
IEEE Access, Vol 6, Pp 19597-19609 (2018)
In this paper, we investigate the statistical properties of double Hoyt fading channels, where the overall received signal is determined by the product of two statistically independent but not necessarily identically distributed single Hoyt processes