Research of a Channel Estimation Using the Receiving Gain in Smart Antenna System

Abstract

This paper presents a channel estimation for obtaining the beamforming gain or/and diversity gain of reverse link in smart antenna system. In this paper, we proposed a new method that provide a beamforming gain or/and diversity gain on a real-time basis arbitrarily according to angle spread produced at every snapshot. From the result of performance analysis through various simulation in CDMA2000, it is confirmed that proposed method is far superior about 3-4 times compare to single antenna in signal environment of wide angle spread.

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Cite this paper

@article{Ahn2008ResearchOA, title={Research of a Channel Estimation Using the Receiving Gain in Smart Antenna System}, author={Sungsoo Ahn and Junghwan Ko}, journal={2008 International Symposium on Ubiquitous Multimedia Computing}, year={2008}, pages={118-123} }