A Comparative Performance Analysis of High Resolution Direction Finding Algorithms in Wideband Mobile Environments 


Vol. 31,  No. 8, pp. 752-759, Aug.  2006


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  Abstract

In this paper, the performances of representative high resolution direction finding algorithms are evaluated and compared in wideband mobile environments. The angular spread phenomenon in mobile environments is first investigated and then a vector channel model for wideband OFDMA signals is derived. A direction finding system architecture for OFDMA smart antenna systems is proposed and finally the performances of high resolution direction finding algorithms are evaluated in wideband mobile environments by taking the WiBro system as a target system.

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  Cite this article

[IEEE Style]

Y. Yun, Y. Park, H. Park, "A Comparative Performance Analysis of High Resolution Direction Finding Algorithms in Wideband Mobile Environments," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 8, pp. 752-759, 2006. DOI: .

[ACM Style]

Young-Ho Yun, Yoon-Ok Park, and Hyung-Rae Park. 2006. A Comparative Performance Analysis of High Resolution Direction Finding Algorithms in Wideband Mobile Environments. The Journal of Korean Institute of Communications and Information Sciences, 31, 8, (2006), 752-759. DOI: .

[KICS Style]

Young-Ho Yun, Yoon-Ok Park, Hyung-Rae Park, "A Comparative Performance Analysis of High Resolution Direction Finding Algorithms in Wideband Mobile Environments," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 8, pp. 752-759, 8. 2006.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880