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Article Dans Une Revue IEEE Communications Letters Année : 2018

A New Exact Low-Complexity MMSE Equalizer for Continuous Phase Modulation

Résumé

This letter introduces a new low-complexity frequency-domain equalizer for continuous phase modulations (CPM). The derivation of a fractionally spaced representation for circular block-based CPM leads, without any approximation, to a simple yet efficient frequency-domain equalization. The proposed equalizer is compared to the state-of-the-art approaches. Simulation results show the equivalence in terms of performance with a lower or similar complexity.
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hal-02191840 , version 1 (23-07-2019)

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Romain Chayot, Nathalie Thomas, Charly Poulliat, Marie-Laure Boucheret, Guy Lesthievent, et al.. A New Exact Low-Complexity MMSE Equalizer for Continuous Phase Modulation. IEEE Communications Letters, 2018, 22 (11), pp.2218-2221. ⟨10.1109/LCOMM.2018.2868677⟩. ⟨hal-02191840⟩
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