Items where Author is "Megahed, Amany A."

Article

Al Gburi, Ahmed Jamal Abdullah and Megahed, Amany A. and Elabd, Rania Hamdy (2025) Compact circular MIMO antenna with defected ground structure (DGS) for improved isolation in 5G sub-6GHz mobile systems. Results in Engineering, 27. pp. 1-14. ISSN 2590-1230

Al Gburi, Ahmed Jamal Abdullah and Megahed, Amany A. and Elabd, Rania Hamdy and E. Mousa, Marwa (2025) Compact mechanically reconfigurable DMS-BPF filtenna with MIMO configuration for wide-to-narrowband conversion in Sub-6 GHz and X-band applications. Progress in Electromagnetics Research B, 115. pp. 1-14. ISSN 1937-6472

Al Gburi, Ahmed Jamal Abdullah and Megahed, Amany A. and Hussein Abdullah, Amr Hussein and Elabd, Rania Hamdy (2025) Compact wideband antenna array with DGS-based metamaterial for efficient smartphone communication and SAR reduction. Progress in Electromagnetics Research B, 110. 15 - 28. ISSN 1937-6472

Al Gburi, Ahmed Jamal Abdullah and Megahed, Amany A. and Mousa, Marwa E. and Elabd, Rania H. (2025) Graphene-based frequency-reconfigurable slot antenna with gain enhancement using integrated metasurface for terahertz applications. Optical and Quantum Electronics, 57 (555). pp. 1-27. ISSN 0306-8919

Al Gburi, Ahmed Jamal Abdullah and Elabd, Rania Hamdy and Megahed, Amany A. (2025) Wideband 1 × 2 tree-shaped fractal antenna array with gain enhancement and sidelobe level reduction for sub-6 GHz 5G applications. Results in Optics, 21. pp. 1-11. ISSN 2666-9501