Analysis of the power line channel estimation error based on comb-type pilot arrangement - Archive ouverte HAL
Communication Dans Un Congrès Année : 2009

Analysis of the power line channel estimation error based on comb-type pilot arrangement

Résumé

In this paper, we analyze the error of channel estimation using the pilot tones associated with interpolation technique. Our method is based on a unified mathematical decomposition of the channel estimation error, which takes both the signal-to-noise ratio at pilot sub-carrier locations and the interpolation kernel used into account. This method has been recently proposed by the authors and illustrated over a channel model. We complete here the previous analysis and provide news results over a power line severe real channel.
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Dates et versions

hal-00474117 , version 1 (19-04-2010)

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David Buèche, Patrick Corlay, François-Xavier Coudoux, Marc G. Gazalet, Marie Zwingelstein. Analysis of the power line channel estimation error based on comb-type pilot arrangement. 13th IEEE International Symposium on Power Line Communications and its Applications, ISPLC 2009, Mar 2009, Dresden, Germany. pp.290-295, ⟨10.1109/ISPLC.2009.4913445⟩. ⟨hal-00474117⟩
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