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Capacity Optimizing Power Loading Scheme for Spatially Constrained Antenna Arrays: Channels with Narrow Angular Spread

Lamahewa, Tharaka; Pollock, Tony; Abhayapala, Thushara


This paper proposes a capacity optimizing power loading scheme for spatially constrained antenna arrays. The proposed power loading scheme is designed mainly for MIMO systems that are operating over channels with narrow angular spread values. The design problem is approached from a physical wave field perspective, in particular using a modal expansion for free space wave propagation. When a signal is transmitted from a spatially constrained antenna array, there will be an infinite number of...[Show more]

CollectionsANU Research Publications
Date published: 2008
Type: Conference paper
Source: Proceedings of the Australian Communications Theory Workshop (AusCTW 2008)
DOI: 10.1109/AUSCTW.2008.4460815


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