Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Mohaisen, Manar"'
Publikováno v:
EAI Endorsed Transactions on Security and Safety, 5(16), 2018
Using runtime execution artifacts to identify malware and its associated family is an established technique in the security domain. Many papers in the literature rely on explicit features derived from network, file system, or registry interaction. Wh
Externí odkaz:
http://arxiv.org/abs/1901.01185
Autor:
Mohaisen, Manar, Pruks, Vitalii
In this paper, a downlink macro-diversity precodingaided spatial modulation (MD-PSM) scheme is proposed, in which two base stations (BSs) communicate simultaneously with a single mobile station (MS). As such, the proposed scheme achieved twice the sp
Externí odkaz:
http://arxiv.org/abs/1712.06794
Autor:
Mohaisen, Manar, Lee, Saetbyeol
In this paper, we propose a spatial modulation (SM) scheme referred to as complex quadrature spatial modulation (CQSM). In contrast to quadrature spatial modulation (QSM), CQSM transmits two complex signal constellation symbols on the real and quadra
Externí odkaz:
http://arxiv.org/abs/1705.10942
Publikováno v:
Internet Research, 2019, Vol. 30, Issue 2, pp. 631-652.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/INTR-07-2018-0346
Publikováno v:
In Computer Networks 22 May 2020 173
Autor:
Mohaisen, Manar, Chang, KyungHi
In this paper, we propose a fixed-complexity sphere encoder (FSE) for multi-user MIMO (MU-MIMO) systems. The proposed FSE accomplishes a scalable tradeoff between performance and complexity. Also, because it has a parallel tree-search structure, the
Externí odkaz:
http://arxiv.org/abs/1101.2249
Publikováno v:
The 20th Personal, Indoor and Mobile Radio Communications Symposium 2009 (PIMRC-09)
Tomlinson-Harashima precoding (THP) is considered as a prominent precoding scheme due to its capability to efficiently cancel out the known interference at the transmitter side. Therefore, the information rates achieved by THP are superior to those a
Externí odkaz:
http://arxiv.org/abs/1101.0854
Publikováno v:
The 20th Personal, Indoor and Mobile Radio Communications Symposium 2009 (PIMRC-09)
Lenstra-Lenstra-Lovasz (LLL) algorithm, which is one of the lattice reduction (LR) techniques, has been extensively used to obtain better basis of the channel matrix. In this paper, we jointly apply Seysen's lattice reduction algorithm (SA), instead
Externí odkaz:
http://arxiv.org/abs/1101.0855
Autor:
Mohaisen, Manar, Chang, KyungHi
Publikováno v:
The 20th Personal, Indoor and Mobile Radio Communications Symposium 2009 (PIMRC-09)
In this paper, we address the transmit antenna selection in multi-user MIMO systems with precoding. The optimum and reduced complexity sub-optimum antenna selection algorithms are introduced. QR-decomposition (QRD) based antenna selection is investig
Externí odkaz:
http://arxiv.org/abs/1012.1909
Autor:
Mohaisen, Manar, Chang, KyungHi
Multiple-input multiple-output (MIMO) technology applied with orthogonal frequency division multiplexing (OFDM) is considered as the ultimate solution to increase channel capacity without any additional spectral resources. At the receiver side, the c
Externí odkaz:
http://arxiv.org/abs/1005.5065