Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Van Hiep Vu"'
Publikováno v:
Applied Sciences, Vol 10, Iss 7, p 2327 (2020)
Mobile-data traffic exponentially increases day by day due to the rapid development of smart devices and mobile internet services. Thus, the cellular network suffers from various problems, like traffic congestion and load imbalance, which might decre
Externí odkaz:
https://doaj.org/article/b9947bcc8846498e8109980e4691954b
Publikováno v:
Applied Sciences, Vol 9, Iss 5, p 868 (2019)
The cognitive radio network (CRN) is vulnerable to various newly-arising attacks targeting the weaknesses of cognitive radio (CR) communication and networking. In this paper, we focus on improving the secrecy performance of CR communications in a dec
Externí odkaz:
https://doaj.org/article/65c831bf79ea44d08fea199f0dcacdef
Publikováno v:
IEEE Access. 9:47887-47900
A cognitive radio network (CRN) is a novel solution that promises to solve the spectrum scarcity problem and enhance spectrum utilization. However, unsecured CRN can easily be manipulated in order to attack legacy users on the communication channel.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab3084c005cb2c8d272c651c9f9efd07
https://doi.org/10.1109/access.2021.3068129
https://doi.org/10.1109/access.2021.3068129
Publikováno v:
Applied Sciences, Vol 8, Iss 3, p 421 (2018)
A framework of spectrum sensing with a multi-class hypothesis is proposed to maximize the achievable throughput in cognitive radio networks. The energy range of a sensing signal under the hypothesis that the primary user is absent (in a conventional
Externí odkaz:
https://doaj.org/article/b594fdca5f3e472495d5800fd0247b7a
Publikováno v:
International Journal of Electronics. 106:1543-1566
In this paper, we propose an efficient bandwidth allocation strategy for multiclass services in hierarchical cellular networks that consist of an operation controller, several small-cell base stati...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3f1abee2bca51ce18a291a3138f0b10
https://doi.org/10.1080/00207217.2019.1600740
https://doi.org/10.1080/00207217.2019.1600740
Autor:
Van-Quang-Binh Ngo, Van-Hiep Vu, Viet-Tuan Pham, Huu-Nhan Nguyen, Pedro Rodriguez-Ayerbe, Sorin Olaru, Hoang-Thinh Do
Publikováno v:
IEEE Access
IEEE Access, IEEE, 2019, 7, pp.166869-166882. ⟨10.1109/ACCESS.2019.2953784⟩
IEEE Access, Vol 7, Pp 166869-166882 (2019)
IEEE Access, IEEE, 2019, 7, pp.166869-166882. ⟨10.1109/ACCESS.2019.2953784⟩
IEEE Access, Vol 7, Pp 166869-166882 (2019)
International audience; In this paper, a new power control strategy based on a model predictive power control for the grid-tie three-level neutral point clamped inverter is presented. A dynamical model based on the orientation of grid voltage is used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1685da8e0ae7e71d28704a2e80b3212
https://doi.org/10.1109/access.2019.2953784
https://doi.org/10.1109/access.2019.2953784
Publikováno v:
Applied Sciences
Volume 10
Issue 7
Applied Sciences, Vol 10, Iss 2327, p 2327 (2020)
Volume 10
Issue 7
Applied Sciences, Vol 10, Iss 2327, p 2327 (2020)
Mobile-data traffic exponentially increases day by day due to the rapid development of smart devices and mobile internet services. Thus, the cellular network suffers from various problems, like traffic congestion and load imbalance, which might decre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c9830f5408ec19140a062d27069589d
Publikováno v:
CyberC
In this work, the performance of support vector machine (SVM)-based classifier, applied for spectrum sensing in cognitive radio (CR) networks, is analyzed. A single observation given input to classifier is composed of three statistical features extra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::466dd2df93e06d6880069d7825ccc24e
https://doi.org/10.1109/cyberc.2018.00075
https://doi.org/10.1109/cyberc.2018.00075
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Akademický článek
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