Browsing Makale Koleksiyonu by Author "Mostafa, Hala"
Now showing items 1-5 of 5
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Dual-band multiple-element MIMO antenna system for next-generation smartphones
Kiani, Saad Hassan; Marey, Mohamed; Savcı, Hüseyin Şerif; Mostafa, Hala; Rafique, Umair; Khan, Muhammad Amir (MDPI (Multidisipliner Digital Publishing Institute), 2022)This work presents a cost-effective multiple-element multiple-input multiple-output (MIMO) antenna system for next-generation smartphones. The proposed antenna system is developed on a 0.8 mm thin FR-4 substrate with a ... -
A four element mm-wave MIMO antenna system with wide-band and high isolation characteristics for 5G applications
Munir, Mehr E.; Kiani, Saad Hassan; Savcı, Hüseyin Şerif; Marey, Mohamed; Khan, Jehanzeb; Mostafa, Hala; Parchin, Naser Ojaroudi (MDPI, 2023)In this article, we propose a light weight, low profile Multiple Input Multiple Output (MIMO) antenna system for compact 5th Generation (5G) mmwave devices. Using a RO5880 substrate that is incredibly thin, the suggested ... -
mmWave polarization diversity wideband multiple-input/multiple-output antenna system with symmetrical geometry for future compact devices
Münir, Mehr E.; Kiani, Saad Hassan; Savcı, Hüseyin Şerif; Sehrai, Daniyal Ali; Muhammad, Fazal; Ali, Ayyaz; Mostafa, Hala; Parchin, Naser Ojaroudi (MDPI, 2023)The fifth generation (5G) of mobile networks is a significant technological advancement in telecommunications that provides faster data speeds, lower latency, and greater network capacity. One of the key technologies that ... -
Side-edge dual-band MIMO antenna system for 5G cellular devices
Kiani, Saad Hassan; İbrahim, İmran Mohd; Savcı, Hüseyin Şerif; Rafique, Umair; Alsunaydih, Fahad N.; Alsaleem, Fahd; Alhassoon, Khaled; Mostafa, Hala (Elsevier GmbH, 2024)An eight-element multiple-input multiple-output (MIMO) antenna system is presented for two distinct 5G allocated bands, i.e., 3.5 and 5.2 GHz. The MIMO radiating elements are printed on each side of the mobile phone chassis, ... -
An ultra-wide band MIMO antenna system with enhanced isolation for microwave imaging applications
Kiani, Saad Hassan; Savcı, Hüseyin Şerif; Munir, Mehr E.; Sedik, Ahmed; Mostafa, Hala (MDPI, 2023)This paper introduces a novel two-port ultra-wideband (UWB) multiple-input multiple-output (MIMO) antenna system with enhanced isolation characteristics. The antenna, designed on a thin 0.787 mm RO5880 substrate, achieves ...