Abstract
This letter presents a novel design and evaluation procedure for capacity-enhancing multiple-input–multiple-output (MIMO) antenna systems for mobile communication. Based on channel simulations, optimized patterns are defined prior to an antenna design. A multiple-antenna system is proposed, which switches between patterns covering desired directions. This antenna system is then evaluated in an urban environment at 2.49 GHz based on 2 × 2 MIMO channel simulation and measurement results. An improvement of the channel capacity exceeding 1 b/s/Hz compared to an omnidirectional antenna system is confirmed by both simulation and measurement.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.