Browsing by Author "Nedil, Mourad"

Now showing items 1-6 of 6

    • Compacted Conformal Implantable Antenna with Multitasking Capabilities for Ingestible Capsule Endoscope 

      Alamgir, Muhammad Yousaf; Ben Mabrouk, Ismail; Faisal, Farooq; Zada, Muhammad; Bashir, Zubair; Akram, Adeel; Nedil, Mourad; Yoo, Hyoungsuk (Institute of Electrical and Electronics Engineers Inc., 2020)
      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 ...

    • Deterministic modeling of 5g millimeter-wave communication in an underground mine tunnel Open Access 

      Ghaddar, Mohamad; Ben Mabrouk, Ismail; Nedil, Mourad; Hettak, Khelifa; Talbi, Larbi (IEEE., 2019)
      This paper presents broadband simulations and measurements of Millimeter-Waves (mm-wave) propagation in a rugged underground mine environment. Mathematical formulation was carried out in the framework of Uniform Theory of ...

    • A frequency reconfigurable U-shaped antenna for dual-band WIMAX/WLAN systems 

      Chaouche, Youcef Braham; Bouttout, Farid; Nedil, Mourad; Messaoudene, Idris; Ben Mabrouk, Ismail (Electromagnetics Academy, 2018)
      A novel frequency reconfigurable antenna is proposed for WiMAX and WLAN applications. It has a simple structure and compact size of 0.44λg × 0.37λg. The proposed approach is based on utilizing of a double planar U-shaped ...

    • Hybrid Isolator for Mutual-Coupling Reduction in Millimeter-Wave MIMO Antenna Systems 

      Al-Hasan, Muath; Ben Mabrouk, Ismail; Almajali, Eqab; Nedil, Mourad; Denidni, A. Tayeb (IEEE., 2019)
      A novel millimeter-wave (MMW) hybrid isolator is presented to reduce the mutual-coupling (MC) between two closely-spaced dielectric resonators (DR) antennas at 60 GHz. The proposed hybrid isolator consists of a combination ...

    • A nested square-shape dielectric resonator for microwave band antenna applications 

      Ullah, Ubaid; Ben Mabrouk, Ismail; Al-Hasan, Muath; Nedil, Mourad; Ain, Mohd Fadzil (Institute of Advanced Engineering and Science, 2021)
      In this paper, a nested square-shape dielectric resonator (NSDR) has been designed and investigated for antenna applications in the microwave band. A solid square dielectric resonator (SSDR) was modified systematically by ...

    • On the path loss model for 5-GHz microwave-based pinless subsea connectors 

      Guerrero, José Carlos Reyes; Ben Mabrouk, Ismail; Al-Hasan, Muath; Nedil, Mourad; Ciamulski, Tomasz (Electromagnetics Academy, 2019)
      In this work, a simple propagation channel model for microwave-based pinless subsea connectors in the 5 GHz band is presented. Both high electromagnetic attenuation in seawater due to absorption and the near-field working ...