A self-grounded dual-polarized wideband bowtie with improved MIMO performance in Random-LOS
Paper in proceeding, 2016
We present a new improved design of the self-grounded dual-polarized wideband bowtie antenna for MIMO application. The antenna is evaluated for the case when the original four ports are combined to two orthogonally polarized ports. The new antenna covers the previous bandwidth but has lower gain and wider beamwidth over the frequency band of interest. The 2×2 MIMO performance of the antenna in Random-Line of Sight (Random-LOS) is evaluated for two bitstreams using the threshold receiver model and Zero-Forcing receiver. The simulated results show an improvement in terms of MIMO multiplexing coverage over a hemisphere for two bitstreams, compared to the previous solution.
Author
Sadegh Mansouri Moghaddam
Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner
Per-Simon Kildal
Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner
Andres Alayon Glazunov
Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner
Jian Yang
Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner
Mattias Gustafsson
Huawei Technologies Sweden AB
2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
531-532 7695974
978-1-5090-2886-3 (ISBN)
Areas of Advance
Information and Communication Technology
Subject Categories (SSIF 2011)
Computer and Information Science
Electrical Engineering, Electronic Engineering, Information Engineering
DOI
10.1109/APS.2016.7695974
ISBN
978-1-5090-2886-3