Dipole antenna using novel spiral split ring resonators for UHF applications. - Mahdi Abdelkarim; Seif Naoui; Lassaad Latrach; Ali Gharsallah (ATSIP, 2016)

A compact split-ring resonator using spiral technique for UHF RFID tag. - Mahdi Abdelkarim; Gerard Zamora; Ferran Paredes; Jordi Bonache; Ferran Martín; Ali Gharsallah (ATSIP, 2018)

Analysis and Design of a Compact SSRR for Passive RFID Tag Antenna. - Mahdi Abdelkarim; Mohamed Yassine Boughrara; Ali Gharsallah (SSD, 2023)

Enhanced WiFi 6/6E Connectivity: Design of a Multiband Fractal Antenna with Circular Polarization. - Mahdi Abdelkarim; Ali Gharsallah (ATSIP, 2024)

A Single-Layer Circularly Polarized Multiband Antenna with High Gain for Wireless Applications. - Mahdi Abdelkarim; Ali Gharsallah (SSD, 2025)

High-Gain Single-Layer Circularly Polarized Antenna With Integrated L-Shaped for Multiband Wireless Applications. - Mahdi Abdelkarim; Majdi Bahrouni; Ali Gharsallah (Int. J. Commun. Syst., 2025)