Skip navigation
Skip navigation

Spatial precoder design for space-time coded MIMO systems: based on fixed parameters of MIMO channels

Lamahewa, Tharaka; Kennedy, Rodney; Nguyen, Van K; Abhayapala, Thushara


In realistic channel environments the performance of space-time coded multiple-input multiple output (MIMO) systems is significantly reduced due to non-ideal antenna placement and non-isotropic scattering. In this paper, by exploiting the spatial dimension of a MIMO channel we introduce the novel idea of linear spatial precoding (or power-loading) based on fixed and known parameters of MIMO channels to ameliorate the effects of non-ideal antenna placement on the performance of coherent (channel...[Show more]

CollectionsANU Research Publications
Date published: 2007
Type: Journal article
Source: Wireless Personal Communications
DOI: 10.1007/s11277-007-9281-4


File Description SizeFormat Image
01_Lamahewa_Spatial_precoder_design_for_2007.pdf806.5 kBAdobe PDFThumbnail

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  17 November 2022/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator