Analysis of beamspace transform on uniform circular array

Abstract

In this paper we analyze the error introduced by beamspace transform when it is applied to uniform circular array (UCA). Several algorithms for direction of arrival (DoA) estimation exploit this modal transform. The performance of such estimators is degraded if the array has a small number of elements. The beamspace transform is based on the phase-mode… (More)

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@article{Belloni2004AnalysisOB, title={Analysis of beamspace transform on uniform circular array}, author={Fabio Belloni and V. Koivunen}, journal={Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004.}, year={2004}, volume={2}, pages={1963-1967 Vol.2} }