• e - ISSN No : 2832-4277
Submit Paper
IJRTTE Logo

INTERNATIONAL JOURNAL OF RECENT TRENDS IN TECHNOLOGY AND ENGINEERING (IJRTTE)

Home / Archives / Vol. 1 No. 1 / Articles

Simulation Study on Design of MIMO Antenna

S. Mohan
Assistant Professor, Electronics and Communication Engineering, Nehru Institute of Engineering and Technology, India.
Mahendra Kumar B
Assistant Professor, Department of MCA, Dayananda Sagar College of Engineering, India .

Keywords: MIMO antenna; slotting technique; Simulated; UWB bandwidth.

Abstract

This study proposes the development of a high-performance, compact MIMO antenna system with improved element isolation. The antenna is designed to operate in the ultra-wideband (UWB) frequency range of 3.1 GHz to 10.6 GHz. A suitable design approach is applied to achieve significant size reduction while maintaining efficient performance characteristics. The proposed antenna elements exhibit strong mutual coupling reduction, with isolation better than −10 dB between components. The maximum simulated gain of the antenna system is observed to be approximately 4.16 dB. Simulation results further indicate that the proposed antenna design provides full UWB coverage with good element separation and stable radiation characteristics. Overall, the design ensures improved efficiency and effective performance across the designated frequency spectrum.
PDF
Download Certificate
Details
Published
2022-03-27
Pages
1-6
Issue
Vol. 1 No. 1 (2022): IJRTTE - 01 - 01
Section
Articles

References

  1. Bahmanzadeh, F., &Mohajeri, F. (2021). Simulation and fabrication of a high-isolation very compact MIMO antenna for ultra-wideband applications with dual band-notched characteristics. AEU-International Journal of Electronics and Communications, 128, 153505.
  2. Zaker, R., &Hosseinkhani, S. (2021). A matrix-based design of broadband low-profile isolation and matching circuit for compact Wi-Fi/WLAN MIMO antenna arrays. AEU-International Journal of Electronics and Communications, 138, 153893.
  3. Sandi, E., &Marni, T. (2020, July). Design of Multiband MIMO Antenna for 5G Millimeterwave Application. In IOP Conference Series: Materials Science and Engineering (Vol. 852, No. 1, p. 012154). IOP Publishing.
  4. Khan, A., Geng, S., Zhao, X., Shah, Z., Jan, M. U., &Abdelbaky, M. A. (2020). Design of MIMO antenna with an enhanced isolation technique. Electronics, 9(8), 1217.
  5. Rahman, S., Ren, X. C., Altaf, A., Irfan, M., Abdullah, M., Muhammad, F., ... &AlKahtani, F. S. (2020). Nature-inspired MIMO antenna system for future mmWave technologies. Micromachines, 11(12), 1083.
  6. Ali, W., Das, S., Medkour, H., &Lakrit, S. (2021). Planar dual-band 27/39 GHz millimeter-wave MIMO antenna for 5G applications. Microsystem Technologies, 27(1), 283–292.
  7. Kaur, H., Singh, H. S., & Upadhyay, R. (2021). A compact dual-polarized co-radiator MIMO antenna for UWB applications. International Journal of Microwave and Wireless Technologies, 1–14.
  8. Bahmanzadeh, F., &Mohajeri, F. (2021). Simulation and fabrication of a high-isolation very compact MIMO antenna for ultra-wideband applications with dual band-notched characteristics. AEU-International Journal of Electronics and Communications, 128, 153505.
  9. Irshad Khan, M., Khattak, M. I., Rahman, S. U., Qazi, A. B., Telba, A. A., &Sebcak, A. (2020). Design and investigation of modern UWB-MIMO antenna with optimized isolation. Micromachines, 11(4), 432.