References
- Shafi M, et al. 5G: a tutorial overview of standards, trials, challenges, deployment, and practice. IEEE J. Sel. Areas Commun. Jun.2017;35(6):1201–1221. doi:https://doi.org/10.1109/JSAC.2017.2692307.
- Spectrum for 4G and 5G, Qualcomm Technol. Inc., San Diego, CA, USA, Dec. 2017. [Online]. Available from: https://www.qualcomm.com/media/documents/files/spectrum-for-4g-and-5g.pdf.
- IEEE spectrum: everything you need to know about 5G, A. Nordrum, K. Clark, and IEEE Spectrum Staff, Jan. 2017. [Online]. Available from: https://spectrum.ieee.org/video/telecom/wireless/everything-you-needto-know-about-5g
- Lei W, et al. 5G system design. Cham: Springer; 2019.
- Murch RD, Letaief KB. Antenna systems for broadband wireless access. IEEE Commun. Mag.,. Apr. 2002;40(4):76–83.
- Sharawi MS. Printed MIMO antenna engineering. Norwood (MA): Artech House; 2014.
- Ling X, Li R. A novel dual-band MIMO antenna array with low mutual coupling for portable wireless devices. IEEE Antennas Wirel. Propag. Lett. 2011;10:1039–1042.
- Cui S, Liu Y, Jiang W, et al. Compact dual-band monopole antennas with high port isolation. Electron. Lett. 2011;47(10):579–580.
- Zhou X, Quan X, Li R. A dual-broadband MIMO antenna system for GSM/UMTS/LTE and WLAN handsets. IEEE Antennas Wirel. Propag. Lett. 2012;11:551–554.
- Lin K-C, Wu C-H, Lai C-H, et al. Novel dual-band decoupling network for two-element closely spaced array using synthesized microstrip lines. IEEE Trans. Antennas Propag. Nov. 2012;60(11):5118–5128.
- Addaci R, Diallo A, Luxey C, et al. Dual-Band WLAN diversity antenna system with high port-to-port isolation. IEEE Antennas Wirel. Propag. Lett. 2012;11:244–247.
- Sharawi MS, Numan AB, Khan MU, et al. A dual-element dual-band MIMO antenna system with enhanced isolation for mobile terminals. IEEE Antennas Wirel. Propag. Lett. 2012;11:1006–1009.
- Wang Y, Du ZW. ‘A printed dual-antenna system operating in the GSM1800/ GSM1900/UMTS/LTE2300/LTE2500/2.4-GHz WLAN bands for mobile terminals’. IEEE Antennas Wirel. Propag. Lett. 2014;13:233–236.
- Khan MS, Shafique MF, Naqvi A, et al. A miniaturized dual-band MIMO antenna for WLAN applications. IEEE Ant. Wireless Propag. Lett. 2015;14:958–961.
- Soltani S, Lotfi P, Murch RD. A dual-band multi-port MIMO slot antenna for WLAN applications. IEEE Ant. Wireless Propag. Lett. 2017;16:529–532.
- Jiang W, Cui Y, Liu B, et al. A dual-band MIMO antenna with enhanced isolation for 5G smartphone applications. IEEE Access. 2019;7:112554–112563. doi:https://doi.org/10.1109/ACCESS.2019.2934892.
- Foschini G, Gans M. On limits of wireless communications in a fading environment when using multiple antennas. Wireless Pers. Commun. 1998;6(3):311–335.
- Nadeem I, Choi D. Study on mutual coupling reduction technique for MIMO antennas. IEEE Access. 2019;7:563–586. doi:https://doi.org/10.1109/ACCESS.2018.2885558.
- Mallahzadeh AR, Seyyedrezaei SF, Ghahvehchian N, et al. ‘Tri-band printed monopole antenna for WLAN and WiMAX MIMO systems’. Proc. Fifth European Conf. on Antennas and Propagation (EUCAP), April 2011, pp. 548–551.
- Su S-W, Lee C-T, Chang F-S. Printed MIMO-antenna system using neutralization-line technique for wireless USB-dongle applications. IEEE Trans. Antennas Propag. Feb. 2012;60(2):456–463.
- Capobianco AD, Khan MS, Caruso M, et al. 3–18 GHz compact planar antenna for short-range radar imaging. IET Electron. Lett. Jul. 2014;50(14):1016–1018.
- Ghosh J, Ghosal S, Mitra D, et al. Mutual coupling reduction between closely placed microstrip patch antenna using meander line resonator. Prog. Electromagn. Res. Lett. Apr. 2016;59:115–122.
- Hwangbo S, Yang HY, Yoon YK. Mutual coupling reduction using micromachined complementary meander line slots for a patch array antenna. IEEE Antennas Wireless Propag. Lett. 2017;16:1667–1670.
- Pandit S, Mohan A, Ray P. A compact four-element MIMO antenna for WLAN applications. Microw. Opt. Technol. Lett. Feb. 2018;60:289–295.
- Jung CW, Kim K. ‘reconfigurable antenna for concurrent operation over cellular and connectivity bands’. IEEE Electron. Lett. 2008;44(5):334–335.
- Rajagopalan H, Kovitz JM, Rahmat-Samii Y. MEMS reconfigurable optimized E-shaped patch antenna design for cognitive radio. IEEE Trans Antennas Propag. March 2014;62(3):1056–1064.
- Ge L, Luk K. Frequency-reconfigurable low-profile circular monopolar patch antenna. IEEE Trans Antennas Propag. July 2014;62(7):3443–3449.
- Majid HA, Rahim MKA, Hamid MR, et al. A compact frequency-reconfigurable narrowband microstrip slot antenna. in IEEE Antennas and Wireless Propagation Letters. 2012;11:616–619.
- Boudaghi H, Azarmanesh M, Mehranpour M. A frequency-reconfigurable monopole antenna using switchable slotted ground structure. in IEEE Antennas and Wireless Propagation Letters. 2012;11:655–658.
- Ali T, Muzammil Khaleeq M, Biradar RC. A multiband reconfigurable slot antenna for wireless applications. AEU - International Journal of Electronics and Communications. 2018;84:273–280. doi:https://doi.org/10.1016/j.aeue.2017.11.033.
- Jin Z-J, Lim J-H, Yun T-Y. Frequency reconfigurable multiple-input multiple-output antenna with high isolation. microwaves, antennas & propagation. IET. 2012;6:1095–1101. https://doi.org/10.1049/iet-map.2011.0325.
- Soltani S, Lotfi P, Murch RD. A port and frequency reconfigurable MIMO slot antenna for WLAN applications. IEEE Trans Antennas Propag. April 2016;64(4):1209–1217. doi:https://doi.org/10.1109/TAP.2016.2522470.
- Mathur R, Dwari S. A compact planar reconfigurable UWB-MIMO antenna with on-demand WiMAX/WLAN rejection. IET Microwaves, Antennas & Propagation. 2019;13. doi:https://doi.org/10.1049/iet-map.2018.6048.
- Cao Y, Cheung W, Yuk TI. Frequency-reconfigurable MIMO monopole antenna with wide-continuous tuning range. IET Microwaves, Antennas & Propagation. 2016;10. doi:https://doi.org/10.1049/iet-map.2015.0295.
- Pandit S, Mohan A, Ray P. Compact frequency-reconfigurable MIMO antenna for microwave sensing applications in WLAN and WiMAX frequency bands. in IEEE Sensors Letters. June 2018;2(2):1–4. Art no. 3500804, doi:https://doi.org/10.1109/LSENS.2018.2822598.
- Zhao X, Riaz S, Geng S. A reconfigurable MIMO/UWB MIMO antenna for cognitive radio applications. IEEE Access. 2019;7:46739–46747. doi:https://doi.org/10.1109/ACCESS.2019.2909810.
- Riaz S, Zhao X, Geng S. A frequency reconfigurable MIMO antenna with agile feedline for cognitive radio applications. Int J RF Microw Comput Aided Eng. 2020;30:e22100. doi:https://doi.org/10.1002/mmce.22100.
- Thomas KG, Sreenivasan M. A simple ultrawideband planar rectangular printed antenna with band dispensation. IEEE Trans Antennas Propag. Jan. 2010;58(1):27–34. doi:https://doi.org/10.1109/TAP.2009.2036279.
- Blanch S, Romeu J, Corbella I. Exact representation of antenna system diversity performance from input parameter description. Electron. Lett. May. 2003;39(9):705–707.
- Aouadi B, Tahar JB. “Investigation of capacity loss and mean effective gain in multiple antenna systems,” 2014 IEEE 10th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), Larnaca, Cyprus, 2014, pp. 449-454, doi: https://doi.org/10.1109/WiMOB.2014.6962209.
- Tian R, Lau BK, Ying Z. Multiplexing efficiency of MIMO antennas. in IEEE Antennas and Wireless Propagation Letters. 2011;10:183–186. doi:https://doi.org/10.1109/LAWP.2011.2125773.
- Bahmanzadeh F., Mohajeri F. Simulation and fabrication of a high-isolation very compact MIMO antenna for ultra-wide band applications with dual band-notched characteristics. International Journal of Electronics and Communications 2020. doi:https://doi.org/https://doi.org/10.1016/j.aeue.2020.153505.