1. Megahed, Amany A., Mohamed Abdelazim, Ehab H. Abdelhay, and Heba Y. M. Soliman, "Sub-6 GHz highly isolated wideband MIMO antenna arrays," IEEE Access, Vol. 10, 19875-19889, 2022. Google Scholar
2. Jiang, Wen, Yangqiang Cui, Bo Liu, Wei Hu, and Yan Xi, "A dual-band MIMO antenna with enhanced isolation for 5G smartphone applications," IEEE Access, Vol. 7, 112554-112563, 2019.
doi:10.1109/ACCESS.2019.2934892 Google Scholar
3. Biswas, Ashim Kumar and Ujjal Chakraborty, "Compact wearable MIMO antenna with improved port isolation for ultra-wideband applications," IET Microwaves Antennas & Propagation, Vol. 13, No. 4, 498-504, Mar. 27 2019.
doi:10.1049/iet-map.2018.5599 Google Scholar
4. Sharma, Preeti, Rakesh N. Tiwari, Prabhakar Singh, Pradeep Kumar, and Binod K. Kanaujia, "MIMO antennas: design approaches, techniques and applications," Sensors, Vol. 22, No. 20, Oct. 2022.
doi:10.3390/s22207813 Google Scholar
5. Shoaib, Nosherwan, Sultan Shoaib, Riqza Y. Khattak, Imran Shoaib, Xiaodong Chen, and Aqib Perwaiz, "MIMO antennas for smart 5G devices," IEEE Access, Vol. 6, 77014-77021, 2018.
doi:10.1109/ACCESS.2018.2876763 Google Scholar
6. Ren, Zhouyou and Anping Zhao, "Dual-band MIMO antenna with compact self-decoupled antenna pairs for 5G mobile applications," IEEE Access, Vol. 7, 82288-82296, 2019.
doi:10.1109/ACCESS.2019.2923666 Google Scholar
7. Sangwan, Munesh, Gopal Panda, and Pranay Yadav, "A literature survey on different MIMO patch antenna," Proceedings of The 5th International Conference on Inventive Computation Technologies (ICICT 2020), 912-918, Coimbatore, India, Feb. 26-28 2020.
doi:10.1109/icict48043.2020.9112566
8. Ahmad, Ashfaq, Dong-You Choi, and Sadiq Ullah, "A compact two elements MIMO antenna for 5G communication," Scientific Reports, Vol. 12, No. 1, Mar. 4 2022.
doi:10.1038/s41598-022-07579-5 Google Scholar
9. Sharawi, Mohammad S., "Printed multi-band MIMO antenna systems and their performance metrics," IEEE Antennas and Propagation Magazine, Vol. 55, No. 5, 218-232, Oct. 2013.
doi:10.1109/MAP.2013.6735522 Google Scholar
10. Bhunia, S. and P. P. Sarkar, "Reduced sized dual frequency microstrip antenna," Indian Journal of Physics, Vol. 83, No. 10, 1457-1461, Oct. 2009.
doi:10.1007/s12648-009-0132-x Google Scholar
11. Guan, Ke, Zhangdui Zhong, Jose I. Alonso, and Cesar Briso-Rodriguez, "Measurement of distributed antenna systems at 2.4 GHz in a realistic subway tunnel environment," IEEE Transactions on Vehicular Technology, Vol. 61, No. 2, 834-837, Feb. 2012.
doi:10.1109/TVT.2011.2178623 Google Scholar
12. Li, Mengting, Xiaoming Chen, Anxue Zhang, and Ahmed A. Kishk, "Dual-polarized broadband base station antenna backed with dielectric cavity for 5G communications," IEEE Antennas and Wireless Propagation Letters, Vol. 18, No. 10, 2051-2055, Oct. 2019.
doi:10.1109/LAWP.2019.2937201 Google Scholar
13. Das, S., P. P. Sarkar, and S. K. Chowdhury, "Investigations on miniaturized multifrequency microstrip patch antennas for wireless communication applications," Journal of Electromagnetic Waves and Applications, Vol. 27, No. 9, 1145-1162, 2013. Google Scholar
14. Rabbaa, A. and G. Dubost, "Analysis of a slot micro strip antenna," IEEE Transactions on Antennas and Propagation, Vol. 34, No. 2, 155-163, Feb. 1986.
doi:10.1109/TAP.1986.1143791 Google Scholar
15. Chakraborty, U, A. Kundu, S. K. Chowdhury, and A. K. Bhattacharjee, "Compact dual-band microstrip antenna for ieee 802.11 a WLAN application," IEEE Antennas and Wireless Propagation Letters, Vol. 13, 407-410, 2014. Google Scholar
16. Liu, Wen-Chung, Chao-Ming Wu, and Yang Dai, "Design of triple-frequency microstrip-fed monopole antenna using defected ground structure," IEEE Transactions on Antennas and Propagation, Vol. 59, No. 7, 2457-2463, Jul. 2011.
doi:10.1109/TAP.2011.2152315 Google Scholar
17. Prajapati, Pravin R., A. Patnaik, and M. V. Kartikeyan, "Improved DGS parameter extraction method for the polarization purity of circularly polarized microstrip antenna," International Journal of RF and Microwave Computer-aided Engineering, Vol. 26, No. 9, 773-783, Nov. 2016.
doi:10.1002/mmce.21029 Google Scholar
18. Prajapati, Pravin R. and Shailesh B. Khant, "Gain enhancement of UWB antenna using partially reflective surface," International Journal of Microwave and Wireless Technologies, Vol. 10, No. 7, 835-842, Sep. 2018.
doi:10.1017/S1759078718000326 Google Scholar