Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Hussain Ben-Azza"'
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2024, Iss 1, Pp 1-19 (2024)
Abstract Multiple-input–multiple-output (MIMO) systems have effectively addressed today’s high demand for 5G communications and beyond. Further, MIMO-assisted space–time block codes (STBCs) have been shown to enhance the system’s performance
Externí odkaz:
https://doaj.org/article/2e59017baf9e4cb09192baf7d39e88ef
Publikováno v:
IEEE Access, Vol 12, Pp 62149-62161 (2024)
Multiple input and multiple-output antennas have become the most employed tool to enhance the performance of any wireless communication system by overcoming the fading phenomenon which can affect any signal during its propagation. The signal-to-noise
Externí odkaz:
https://doaj.org/article/55322e7bcd8e413bb1d42fd1aa618ef1
Publikováno v:
IEEE Access, Vol 11, Pp 9368-9388 (2023)
Reputation management systems are essential for establishing trust among network users. They are tools for reinforcing cooperation and sanctioning malicious behavior. This importance becomes a requirement in decentralized environments such as mobile
Externí odkaz:
https://doaj.org/article/b6af17eb31944ff087c98b97ade93030
Publikováno v:
Journal of Sensor and Actuator Networks, Vol 12, Iss 1, p 14 (2023)
In decentralized environments, such as mobile ad hoc networks (MANETs) and wireless sensor networks (WSNs), traditional reputation management systems are not viable due to their dependence on a central authority that is both accessible and trustworth
Externí odkaz:
https://doaj.org/article/e2d9442abfc64b6fb1d7e58266ed6383
Autor:
Mounia Bouabdellah, Faissal El Bouanani, Paschalis C. Sofotasios, Sami Muhaidat, Daniel Benevides Da Costa, Kahtan Mezher, Hussain Ben-Azza, George K. Karagiannidis
Publikováno v:
IEEE Access, Vol 7, Pp 173329-173343 (2019)
Physical layer security is an important and timely topic in the research of future wireless systems and it constitutes a part of the Internet of Things (IoT) notion. IoT oriented systems are largely characterized by a stringent quality of service and
Externí odkaz:
https://doaj.org/article/321ae290f5594e98ba571c6b4f430487
Publikováno v:
E3S Web of Conferences, Vol 336, p 00040 (2022)
In this paper, we propose to model the behaviors of Moroccan consumers in terms of energy consumption in different Moroccan buildings using the open MORED (A Moroccan Building Electricity Dataset) dataset as a data warehouse. The techniques used are
Externí odkaz:
https://doaj.org/article/a7a84585a6d145b4b70555a615a7b71a
Publikováno v:
Information, Vol 11, Iss 4, p 190 (2020)
Orthogonal frequency division multiplexing (OFDM) is the key technology used in high-speed communication systems. One of the major drawbacks of OFDM systems is the high peak-to-average power ratio (PAPR) of the transmitted signal. The transmitted sig
Externí odkaz:
https://doaj.org/article/355d2a1ed7504fa18dde6de4b135e9f6
Publikováno v:
Journal of Electrical and Computer Engineering, Vol 2012 (2012)
Two iterative decoding algorithms of 3D-product block codes (3D-PBC) based on genetic algorithms (GAs) are presented. The first algorithm uses the Chase-Pyndiah SISO, and the second one uses the list-based SISO decoding algorithm (LBDA) based on orde
Externí odkaz:
https://doaj.org/article/817db8b7fcc949fe8926bb9c366cb44a
This paper describes an adaptation of a polar code decoding technique in favor of the extended Golay code. Based on the bridge provided by a permutation matrix between the code words of these two classes of codes, the Golay code can be decoded by any
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b83c3185f2b1c00b3982e5e443775f5d
https://zenodo.org/record/7869538
https://zenodo.org/record/7869538
In the context of decoding binary linear block codes by polar code decoding techniques, we propose in this paper a new optimization of the serial nature of decoding the polar codes equivalent to binary linear block codes. In addition to the special n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e0aa50a51af5ee852b0d8830d4a8aee
https://zenodo.org/record/7707493
https://zenodo.org/record/7707493