Cluster Angle-of-Arrival Estimation for UWB Indoor System

Yong Up LEE

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Summary :

In this study, the new signal model suitable for ultrawide band (UWB) indoor environments with random angle spread is proposed to estimate the angle-of-arrivals (AOAs) of clusters in a UWB wireless communication. The subspace based estimation technique adopted for this model is investigated and the estimates of the AOA and distribution parameter on the received clusters are obtained. The proposed model and estimation technique are verified using computer simulations, and the performance of the estimation error is analyzed.

Publication
IEICE TRANSACTIONS on Communications Vol.E88-B No.11 pp.4398-4401
Publication Date
2005/11/01
Publicized
Online ISSN
DOI
10.1093/ietcom/e88-b.11.4398
Type of Manuscript
LETTER
Category
Wireless Communication Technologies

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