Outputs (79)

Compact SIW-Based Self-Quadruplexing Antenna for Wearable Transceivers (2020)
Journal Article
Iqbal, A., Al-Hasan, M., Mabrouk, I. B., & Nedil, M. (2021). Compact SIW-Based Self-Quadruplexing Antenna for Wearable Transceivers. IEEE Antennas and Wireless Propagation Letters, 20(1), 118-122. https://doi.org/10.1109/lawp.2020.3043258

This letter proposes a low-profile substrate integrated waveguide (SIW) cavity backed self-quadruplexing antenna for wearable transceivers. The full-mode circular SIW cavity is split into four unequal quarter-mode SIW (QMSIW) cavities using the two s... Read More about Compact SIW-Based Self-Quadruplexing Antenna for Wearable Transceivers.

A 10-Ports MIMO Antenna System for 5G Smart-Phone Applications (2020)
Journal Article
Ullah, R., Ullah, S., Ullah, R., Faisal, F., Mabrouk, I. B., & Hasan, M. J. A. (2020). A 10-Ports MIMO Antenna System for 5G Smart-Phone Applications. IEEE Access, 8, 218477-218488. https://doi.org/10.1109/access.2020.3042750

This paper presents a 10-ports, hybrid multiple-input multiple-output (MIMO) antenna system for 5G Smartphone applications. The proposed antenna system comprises two types of antenna modules: (1) multi-band module consists of two identical multiband... Read More about A 10-Ports MIMO Antenna System for 5G Smart-Phone Applications.

Design of 1-Bit Digital Subwavelength Metasurface Element for Sub-6 GHz Applications (2020)
Presentation / Conference Contribution
Kazim, J. U. R., Ur-Rehman, M., Al-Hasan, M., Mabrouk, I. B., Imran, M. A., & Abbasi, Q. H. (2020, August). Design of 1-Bit Digital Subwavelength Metasurface Element for Sub-6 GHz Applications. Presented at 2020 International Conference on UK-China Emerging Technologies (UCET), Glasgow, Scotland, UK

This paper proposes a novel 1-bit, electronically reconfigurable, subwavelength metasurface unit cell for sub-6 GHz applications. 180° phase shift is achieved by integrating a single PIN diode in the structure. The unit cell incorporates three layers... Read More about Design of 1-Bit Digital Subwavelength Metasurface Element for Sub-6 GHz Applications.

Compacted Conformal Implantable Antenna With Multitasking Capabilities for Ingestible Capsule Endoscope (2020)
Journal Article
Yousaf, M., Mabrouk, I. B., Faisal, F., Zada, M., Bashir, Z., Akram, A., Nedil, M., & Yoo, H. (2020). Compacted Conformal Implantable Antenna With Multitasking Capabilities for Ingestible Capsule Endoscope. IEEE Access, 8, 157617-157627. https://doi.org/10.1109/access.2020.3019663

This study presents a multi-band conformal antenna based endoscopic system for robust biotelemetry communications, which covers five important bands, including the MedRadio (401–406 MHz), Industrial, Scientific, and Medical (ISM) (433.1–434.8 MHz, 86... Read More about Compacted Conformal Implantable Antenna With Multitasking Capabilities for Ingestible Capsule Endoscope.

On 60 GHz MIMO Diversity in an Underground Mine Propagation Channel (2020)
Journal Article
Ait Taleb, H., Ghanem, K., Zaaimia, M. Z., Ben Mabrouk, I., & Nedil, M. (2020). On 60 GHz MIMO Diversity in an Underground Mine Propagation Channel. IEEE Antennas and Wireless Propagation Letters, 19(10), 1769-1773. https://doi.org/10.1109/lawp.2020.3017350

This letter presents a set of 60 GHz multiple-input–mutiple-output (MIMO) channel measurements to investigate the diversity gain in an underground mine. A 2 × 2 MIMO propagation measurements were performed in line-of-sight (LOS) within an underground... Read More about On 60 GHz MIMO Diversity in an Underground Mine Propagation Channel.

A 1-bit High-Gain Flexible Metasurface Reflectarray for Terahertz Application (2020)
Presentation / Conference Contribution
Rehman Kazim, J. U., Abohmra, A., Al-Hasan, M., Ben Mabrouk, I., Ur-Rehman, M., Sheikh, F., Kaiser, T., Imran, M. A., & Abbasi, Q. H. (2020, July). A 1-bit High-Gain Flexible Metasurface Reflectarray for Terahertz Application. Presented at 2020 Third International Workshop on Mobile Terahertz Systems (IWMTS), Essen, Germany

In this paper, a 1-bit, high gain and wide-band reflectarray metasurface is proposed. The proposed reflectarray operates from 0.9 THz to 1.4 THz giving operational bandwidth of 0.5 THz. The realized gain achieved is 32 dB at 1.4 THz while the maximum... Read More about A 1-bit High-Gain Flexible Metasurface Reflectarray for Terahertz Application.

Exact analysis of the multihop multibranch hybrid AF/DF relaying networks (2020)
Journal Article
Forghani, A. H., Al Hassan, M., Ben Mabrouk, I., Sultan, A., & Babar Rasheed, M. (2020). Exact analysis of the multihop multibranch hybrid AF/DF relaying networks. International Journal of Communication Systems, 33(15), Article e4549. https://doi.org/10.1002/dac.4549

In this paper, the exact analysis of a multihop multibranch (MHMB) relaying network is investigated wherein each relay can operate in amplify-and-forward (AF) or decode-and-forward (DF) modes depending upon the decoding result of its received signal.... Read More about Exact analysis of the multihop multibranch hybrid AF/DF relaying networks.

An Efficient Routing Scheme for Intrabody Nanonetworks Using Artificial Bee Colony Algorithm (2020)
Journal Article
Fahim, H., Javaid, S., Li, W., Mabrouk, I. B., Hasan, M. A., & Rasheed, M. B. B. (2020). An Efficient Routing Scheme for Intrabody Nanonetworks Using Artificial Bee Colony Algorithm. IEEE Access, 8, 98946-98957. https://doi.org/10.1109/access.2020.2997635

An Intrabody Nanonetwork (IBNN) is constituted by nanoscale devices that are implanted inside the human body for monitoring of physiological parameters for disease diagnosis and treatment purposes. The extraordinary accuracy and precision of these na... Read More about An Efficient Routing Scheme for Intrabody Nanonetworks Using Artificial Bee Colony Algorithm.

Circular Polarization Diversity Implementation for Correlation Reduction in Wideband Low-Cost Multiple-Input-Multiple-Output Antenna (2020)
Journal Article
Ullah, U., Al-Hasan, M., Koziel, S., & Mabrouk, I. B. (2020). Circular Polarization Diversity Implementation for Correlation Reduction in Wideband Low-Cost Multiple-Input-Multiple-Output Antenna. IEEE Access, 8, 95585-95593. https://doi.org/10.1109/access.2020.2995723

In this paper, a multiple-input-multiple-output (MIMO) antenna featuring circular polarization diversity, and designed on a common coplanar ground is presented. The proposed antenna design utilizes a coplanar waveguide (CPW) feeding technique with th... Read More about Circular Polarization Diversity Implementation for Correlation Reduction in Wideband Low-Cost Multiple-Input-Multiple-Output Antenna.

Implementation of Spatial/Polarization Diversity for Improved-Performance Circularly Polarized Multiple-Input-Multiple-Output Ultra-Wideband Antenna (2020)
Journal Article
Ullah, U., Mabrouk, I. B., Koziel, S., & Al-Hasan, M. (2020). Implementation of Spatial/Polarization Diversity for Improved-Performance Circularly Polarized Multiple-Input-Multiple-Output Ultra-Wideband Antenna. IEEE Access, 8, 64112-64119. https://doi.org/10.1109/access.2020.2984697

In this paper, spatial and polarization diversities are simultaneously implemented in an ultra-wideband (UWB) multiple-input-multiple-output (MIMO) antenna to reduce the correlation between the parallel-placed radiators. The keystone of the antenna i... Read More about Implementation of Spatial/Polarization Diversity for Improved-Performance Circularly Polarized Multiple-Input-Multiple-Output Ultra-Wideband Antenna.