A Design of MIMO System Based on Y-Shaped with QSCS for UWB Applications
Автор: Nada M. Khalil Al-Ani, Oras A. Shareef Al-Ani, Mahmood F. Mosleh, Read A. Abd-Alhameed
Журнал: International Journal of Information Technology and Computer Science @ijitcs
Статья в выпуске: 1 Vol. 12, 2020 года.
Бесплатный доступ
The multi-path fading environment is a major challenge of UWB devices. So, a MIMO system is one of the importance techniques which exploited to mitigate such problems. In this research, a MIMO system with eight ports consists of four antenna elements has proposed. Y-shaped of patch microstrip has chosen to design each element to enhance the bandwidth of the proposed system. In order to achieve a good isolation, the geometry of the ground layer of the proposed antenna element has based on quasi-self-complementary structure. The proposed model has a compact size because it facilitates with dual polarized ports which increase the capacity and maintaining an acceptable size. The results are show that a bandwidth of 2.06 GHz has obtained with operating frequency of 8.73 GHz for single elements and the integrated MIMO system when excited simultaneously.
QSCS, Dual polarized ports, Y-shaped of microstrip, MIMO, VSWR
Короткий адрес: https://sciup.org/15017099
IDR: 15017099 | DOI: 10.5815/ijitcs.2020.01.03
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