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Communication Dans Un Congrès Année : 2018

A Frequency-Domain Band-MMSE Equalizer for Continuous Phase Modulation over Frequency-Selective Time-Varying Channels

Résumé

In this paper, we consider single carrier continuous phase modulations (CPM) over frequency selective time-varying channels. In this context, we propose a new low-complexity frequency-domain equalizer based on the minimum mean square error (MMSE) criterion exploiting efficiently the band structure of the associated channel matrix in the frequency domain. Simulations show that this band-MMSE equalizer exhibits a good performance complexity trade-off compared to existing solutions.
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Dates et versions

hal-02295344 , version 1 (24-09-2019)

Identifiants

  • HAL Id : hal-02295344 , version 1
  • OATAO : 22435

Citer

Romain Chayot, Nathalie Thomas, Charly Poulliat, Marie-Laure Boucheret, Guy Lesthievent, et al.. A Frequency-Domain Band-MMSE Equalizer for Continuous Phase Modulation over Frequency-Selective Time-Varying Channels. 26th European Signal Processing Conference (EUSIPCO 2018), Sep 2018, Rome, Italy. pp.1287-1291. ⟨hal-02295344⟩
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