Point-to-Point 3 x 3 MIMO Performance Gains with Aperiodic Sparse Arrays in Pure LOS Channels
Paper i proceeding, 2017

Analyzed is the topology of a 3-element linear array antenna with vertically polarized isotropic antenna elements. The focus has been on point-to-point (PtP) multiple-input multiple output (MEMO) communication over pure line-of-sight (LOS) channels. An empirical equation is presented for the mid element's relative position achieving near-optimal 3 x 3 MIMO capacity. The position is a function of the transmit and the receive antennas separation distance and the wavelength of the transmit signal. The capacity gains of aperiodic over uniform array antenna configurations are presented, which at some distances can be a factor 2.5.

Författare

Andres Alayon Glazunov

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

Navid Amani

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

Carlo Bencivenni

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

Rob Maaskant

Technische Universiteit Eindhoven

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

Marianna Ivashina

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

2017 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2017)

International Symposium on Antennas and Propagation (ISAP)
Phuket, Thailand,

Ämneskategorier

Telekommunikation

Kommunikationssystem

Signalbehandling

DOI

10.1109/ISANP.2017.8228884