A compact 4 × 4 reconfigurable MIMO antenna design with adjustable suppression of certain frequency bands within the UWB frequency range

This paper presents a transparent super-wideband (SWB) MIMO antenna based on a metal mesh structure. The metal patch and substrate of the antenna are hollowed out, resulting in a transparency of up to 77% and a radiation efficiency exceeding 82%. The bandwidth of this MIMO antenna ranges from 1.6 to 19.2 GHz, achieving a bandwidth ratio of 12:1. An engineered parasitic decoupling structure ensures that the isolation between antenna elements is greater than 25 dB, and the envelope correlation coefficient (ECC), diversity gain (DG), channel capacity loss (CCL), and total active reflection coefficient (TARC) all reach good values.

show abstract

A Multifunctional Antenna with High Isolation for Interweave and Underlay Operation in Cognitive Radio

Rathore,

Mali,

Jatav

et al. 2024

PIER B

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

A compact 4 × 4 reconfigurable MIMO antenna design with adjustable suppression of certain frequency bands within the UWB frequency range

Cited by 3 publications

References 33 publications

Metamaterial-inspired UWB MIMO antenna with polarization diversity

Metamaterial-inspired UWB MIMO antenna with polarization diversity

A Transparent MIMO Antenna Employing Metal Mesh structure for SWB

A Multifunctional Antenna with High Isolation for Interweave and Underlay Operation in Cognitive Radio

Contact Info

Product

Resources

About