Semi-omnidirectional dual-polarized wideband multiport antennas for MIMO applications in Random-LOS and RIMP
Paper i proceeding, 2017

We present two configurations of multiport antennas for Multiple-input Multiple-output (MIMO) application. The configurations are comprised of three and four dual-polarized self-grounded bowtie antenna as the element, respectively. The MIMO performance of both antennas is evaluated in Random Line-of-Sight (Random-LOS) and Rich Isotropic Multipath (RIMP) channel models as two edge propagation environments. Both configurations provide 360° azimuth and 120° elevation angular coverage in Random-LOS and full sphere coverage in RIMP. Using digital threshold receiver model and Zero-Forcing receiver, the performances of both configurations are evaluated in terms of Probability of Detection (PoD) and MIMO multiplexing efficiency calculated at 95% PoD level. The simulated results show a good performance for both structures in two edge environments, which can be concluded as a good performance in a real life situation.

RIMP

PoD

Bowtie

Random-LOS

MIMO

Författare

Sadegh Mansouri Moghaddam

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

Andres Alayon Glazunov

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

Jian Yang

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Antennsystem

M. Gustafsson

Huawei Technologies Sweden

2017 11th European Conference on Antennas and Propagation, EUCAP 2017

636-639 7928697

Infrastruktur

Onsala rymdobservatorium

Ämneskategorier

Kommunikationssystem

DOI

10.23919/EuCAP.2017.7928697

ISBN

978-8-8907-0187-0