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Training sequence design for joint channel and frequency offset estimation with partial channel state information
2007
2007 IEEE 8th Workshop on Signal Processing Advances in Wireless Communications
We consider signal-carrier and single-user transmission over a frequency-selective channel. We focus on the data-aided joint estimation of the dispersive channel and the frequency offset. We propose a new training sequence selection strategy relevant for both parameters of interest in the context of a Ricean fading channel. Our strategy relies on the minimization of the Mean-Square Error on data symbols at the output of a Wiener equalizer after frequency offset compensation. Simulations based on bit error rate confirm our claim.
doi:10.1109/spawc.2007.4401308
fatcat:z7znt3fa5zhgrkhznfxlhtzpse