High Performance 5G FR-2 Millimeter-Wave Antenna Array for Point-to-Point and Point-to-Multipoint Operation: Design and OTA Measurements Using a Compact Antenna Test Range

no code implementations • 13 Jul 2024 • Abdul Jabbar, Jalil Ur-Rehman Kazim, Mahmoud A. Shawky, Muhammad Ali Imran, Qammer Abbasi, Muhammad Usman, Masood Ur-Rehman

This paper presents the design and comprehensive measurements of a high-performance 8-element linear array and a compact high-gain 32-element planar antenna array covering the n257 (26. 5--29. 5 GHz) FR-2 millimeter-wave (mmWave) band.

Reconfigurable Intelligent Surface-Assisted Cross-Layer Authentication for Secure and Efficient Vehicular Communications

no code implementations • 15 Mar 2023 • Mahmoud A. Shawky, Syed Tariq Shah, Michael S. Mollel, Jalil R. Kazim, Muhammad Ali Imran, Qammer H. Abbasi, Shuja Ansari, Ahmad Taha

Intelligent transportation systems increasingly depend on wireless communication, facilitating real-time vehicular communication.