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Article Dans Une Revue International Journal On Advances in Networks and Services Année : 2015

Robust Timing Synchronization Preamble for MIMO-OFDM Systems Using Mapped CAZAC Sequences

Ali Rachini
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Bilal Beydoun

Résumé

The paper proposes a time and frequency synchronizaton algorithm for MIMO-OFDM systems.This algorithm designed a training sequence that based on CAZAC sequence,it has sleep timing measuring function waveform,it shows satisfactory performance of delay estimation of each antenna.Simulation results indicate that this timing synchronization algorithm shows satisfactory performance in Rayleigh and AWGN channel at a low signal-to-noise ratios(SNR).
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Dates et versions

hal-01153222 , version 1 (19-05-2015)

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  • HAL Id : hal-01153222 , version 1

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Ali Rachini, Fabienne Nouvel, Bilal Beydoun. Robust Timing Synchronization Preamble for MIMO-OFDM Systems Using Mapped CAZAC Sequences. International Journal On Advances in Networks and Services, 2015, 2015 vol 8 nr 1&2, 8 (1&2), pp.12-22. ⟨hal-01153222⟩
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