MMSE Channel Estimation Scheme Using Improved Virtual Pilot Signal for IEEE 802.11p 


Vol. 44,  No. 12, pp. 2227-2230, Dec.  2019
10.7840/kics.2019.44.12.2227


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  Abstract

In this letter, we propose a novel channel estimation scheme, which further improves the previous MMSE channel estimation scheme using virtual pilot signals for IEEE 802.11p, by increasing the accuracy of a virtual pilot. Simulation results show that the proposed scheme provides a performance gain up to 10dB in terms of PER over the previous MMSE scheme.

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  Cite this article

[IEEE Style]

Y. University, C. Mum, J. Yook, "MMSE Channel Estimation Scheme Using Improved Virtual Pilot Signal for IEEE 802.11p," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 12, pp. 2227-2230, 2019. DOI: 10.7840/kics.2019.44.12.2227.

[ACM Style]

Yonsei University, Cheol Mum, and Jong-Gwan Yook. 2019. MMSE Channel Estimation Scheme Using Improved Virtual Pilot Signal for IEEE 802.11p. The Journal of Korean Institute of Communications and Information Sciences, 44, 12, (2019), 2227-2230. DOI: 10.7840/kics.2019.44.12.2227.

[KICS Style]

Yonsei University, Cheol Mum, Jong-Gwan Yook, "MMSE Channel Estimation Scheme Using Improved Virtual Pilot Signal for IEEE 802.11p," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 12, pp. 2227-2230, 12. 2019. (https://doi.org/10.7840/kics.2019.44.12.2227)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880