Efficient Channel & Estimator based on Channel Correlation in a Mobile MIMO OFDM System 


Vol. 29,  No. 4, pp. 384-389, Apr.  2004


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  Abstract

In this paper, we investigate channel estimation techniques based on the comb-type pilot arrangement for a mobile MIMO OFDM system. Moreover, to enhance channel estimation, an efficient channel estimation technique is proposed. Simulation results show that the proposed channel estimator is accurate and effective for tracking variations of channels between multiple transmit antennas and receive antennas in time-varying radio channels.

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  Cite this article

[IEEE Style]

J. Kim, B. Park, D. Hong, C. Kang, "Efficient Channel & Estimator based on Channel Correlation in a Mobile MIMO OFDM System," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 4, pp. 384-389, 2004. DOI: .

[ACM Style]

Ji-hyung Kim, Byung-joon Park, Dae-sik Hong, and Chang-eon Kang. 2004. Efficient Channel & Estimator based on Channel Correlation in a Mobile MIMO OFDM System. The Journal of Korean Institute of Communications and Information Sciences, 29, 4, (2004), 384-389. DOI: .

[KICS Style]

Ji-hyung Kim, Byung-joon Park, Dae-sik Hong, Chang-eon Kang, "Efficient Channel & Estimator based on Channel Correlation in a Mobile MIMO OFDM System," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 4, pp. 384-389, 4. 2004.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880