AOA Estimation of Angle-Perturbed Sources for Wireless Communications 


Vol. 30,  No. 8, pp. 769-774, Aug.  2005


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  Abstract

If the angle of arrival (AOA) of a source is perturbed due to some reasons in a statistical way as in the environment of wireless mobile communications, a new model appropriate for such environment should be used instead of the point source model. In this paper, an angel-perturbed source model is proposed and an estimation method based on the eigen-decomposition technique is investigated under the model. The asymptotic distribution of the estimation errors is obtained to observe the statistical properties.

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  Cite this article

[IEEE Style]

S. C. Kim, "AOA Estimation of Angle-Perturbed Sources for Wireless Communications," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 8, pp. 769-774, 2005. DOI: .

[ACM Style]

Suk Chan Kim. 2005. AOA Estimation of Angle-Perturbed Sources for Wireless Communications. The Journal of Korean Institute of Communications and Information Sciences, 30, 8, (2005), 769-774. DOI: .

[KICS Style]

Suk Chan Kim, "AOA Estimation of Angle-Perturbed Sources for Wireless Communications," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 8, pp. 769-774, 8. 2005.