Dielectric resonator-based multiple-input multiple-output antennas and channel characteristic analysis

L. Z. Thamae; Z. Wu

doi:10.1049/iet-map.2012.0024

Dielectric resonator-based multiple-input multiple-output antennas and channel characteristic analysis

L. Z. Thamae, Z. Wu

Research output: Contribution to journal › Article › peer-review

Abstract

The authors report in this study, the investigation of propagation channel characteristics for multiple-input multiple-output (MIMO) systems based on polarisation diversity realised using dual-port dielectric resonator antennas (DRAs). The channel matrix entries in terms of complex transmission scattering parameters are measured directly from compact single-structure DRAs with multiple polarised ports and low mutual coupling in indoor wireless environment to calculate the complementary cumulative distribution functions (CCDFs) for channel capacity. Characterisation using theoretical expressions for MIMO capacity is demonstrated by spectral efficiency and eigenanalysis CCDFs from simulation and measurements based on dual-polarised cylindrical DRAs for a 2×2 MIMO system. © 2012 The Institution of Engineering and Technology.

Original language	English
Pages (from-to)	1084-1089
Number of pages	5
Journal	IET Microwaves, Antennas and Propagation
Volume	6
Issue number	9
DOIs	https://doi.org/10.1049/iet-map.2012.0024
Publication status	Published - 19 Jun 2012

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title = "Dielectric resonator-based multiple-input multiple-output antennas and channel characteristic analysis",

abstract = "The authors report in this study, the investigation of propagation channel characteristics for multiple-input multiple-output (MIMO) systems based on polarisation diversity realised using dual-port dielectric resonator antennas (DRAs). The channel matrix entries in terms of complex transmission scattering parameters are measured directly from compact single-structure DRAs with multiple polarised ports and low mutual coupling in indoor wireless environment to calculate the complementary cumulative distribution functions (CCDFs) for channel capacity. Characterisation using theoretical expressions for MIMO capacity is demonstrated by spectral efficiency and eigenanalysis CCDFs from simulation and measurements based on dual-polarised cylindrical DRAs for a 2×2 MIMO system. {\textcopyright} 2012 The Institution of Engineering and Technology.",

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year = "2012",

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AB - The authors report in this study, the investigation of propagation channel characteristics for multiple-input multiple-output (MIMO) systems based on polarisation diversity realised using dual-port dielectric resonator antennas (DRAs). The channel matrix entries in terms of complex transmission scattering parameters are measured directly from compact single-structure DRAs with multiple polarised ports and low mutual coupling in indoor wireless environment to calculate the complementary cumulative distribution functions (CCDFs) for channel capacity. Characterisation using theoretical expressions for MIMO capacity is demonstrated by spectral efficiency and eigenanalysis CCDFs from simulation and measurements based on dual-polarised cylindrical DRAs for a 2×2 MIMO system. © 2012 The Institution of Engineering and Technology.

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IS - 9

ER -

Dielectric resonator-based multiple-input multiple-output antennas and channel characteristic analysis

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