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Generalized Space-Time Block Coded Quadrature Spatial Modulation

El Astal, Mohammed Taha.O; Muhareb, Mohammed S.; Abu-Hudrouss, Ammar (Institute of Electrical and Electronics Engineers (IEEE), 2020-12)

Recently, quadrature spatial modulation (QSM) has been proposed for MIMO communication systems. It introduced to enhance the overall throughput of conventional spatial modulation (SM) techniques by creating an extra ...

A Study of Low Complexity Antenna Selection Algorithms for Signed Quadrature Spatial Modulation

Abu-Hudrouss, Ammar M.; Al Nahhal, Hassan; Mousa, Ibraheem; Issa, Khaled (IEEE, 2020-12)

Transmit antenna selection (TAS) is a practical method to improve the bit-error-rate (BER) performance of a multiple-input multiple-output (MIMO) systems. TAS is of particulate importance when spatial modulation (SM) is ...

Office Appliances Identification and Monitoring using Deep Leaning based Energy Disaggregation for Smart Buildings

El Astal, Mohammed; Abu-Hudrouss, Ammar M.; Frey, Georg; Kalloub, Mohammed (IEEE, 2020-10)

Analysis of electrical energy metering profiles has experienced a substantial increase of research activity in recent years. This smart metering is a tool for monitoring energy usage and users’ behaviors as a pre-requisite ...

Transmit antenna selection schemes for STBC-SM

Asaati, Belal; Abu-Hudrouss, Ammar (The Scientific and Technological Research Council of Turkey, 2020-07-29)

The coupling of space-time block codes (STBCs) with the spatial modulation (SM) scheme can introduce a spatial diversity to the SM systems. This paper presents antenna selection techniques to provide an additional ...

TRANSMIT ANTENNA SELECTION SCHEMES FOR DOUBLE SPATIAL MODULATION

Asaati, Belal; Abu-Hudrouss, Ammar (2020-03-01)

Double spatial modulation (DSM) is a transmission technique which has been recently proposed for multipleinput multiple-output (MIMO) communication systems. DSM has a higher spectral efficiency compared with classical ...

Signed Quadrature Spatial Modulation for MIMO Systems

Abu-Hudrouss, Ammar M.; El Astal, M.-T.; Al Habbash, Alaa; Aissa, Sonia (Institute of Electrical and Electronics Engineers (IEEE), 2020)

Quadrature spatial modulation (QSM) was recently proposed to increase the spectral efficiency of spatial modulation. In QSM, the real and imaginary parts of a symbol are transmitted independently from different antennas. ...

Super-orthogonal double space-time trellis code

Tubail, Mohammed A.; Abu-Hudrouss, Ammar M.; El Astal, Mohammed (Elsevier BV, 2020)

This study develops a new class of super-orthogonal trellis codes for four transmit antennas based on double space-time codes. The transmit antennas are divided into two groups, each having two transmit antennas. The ...

Estimated View of Renewable Resources as a Sustainable Electrical Energy Source, Case Study

Al-Najjar, Heyam; Pfeifer, Christoph; Al Afifi, Rafat; El-Khozondar, Hala J. (2020)

Renewable energy resources for energy generation in the Gaza Strip (GS) emerge as a complementary resource, not only to meet the need of society for energy in various forms, but also to find available, sustainably, and ...

Performance Investigation of 1.6 Tbps Hybrid WDM-PDM-OFDM-based Free Space Optics Transmission Link

Singh, Mehtab; Malhotra, Jyoteesh; Atieh, Ahmad; El-Khozondar, Hala J.; Dhasarathan, Vigneswaran (The final publication is available at link.springer.com, 2020)

A novel ultra-high capacity free space optics (FSO) link has been developed by incorporating hybrid wavelength divison multiplexing (WDM)-polarization division multiplexing (PDM)-orthogonal frequency division multiplexing ...

The design and analysis of a dual‑diamond‑ring PCF‑based sensor

Paul, Bikash Kumar; Ahmed, Kawsar; El-Khozondar, Hala J. (Springer Science+Business Media, LLC, part of Springer Nature 2020, 2020)

A dual-diamond-ring photonic crystal fber (PCF)-based sensor is proposed and analyzed herein for the detection of the concentration of alcohol in aqueous solution. Commercially available fnite element method (FEM)-based ...

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