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

Chayot, Romain and Thomas, Nathalie and Poulliat, Charly and Boucheret, Marie-Laure and Lesthievent, Guy and Van Wambeke, Nicolas A New Exact Low-Complexity MMSE Equalizer for Continuous Phase Modulation. (2018) IEEE Communications Letters, 22 (11). 2218-2221. ISSN 1089-7798

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Official URL: https://doi.org/10.1109/LCOMM.2018.2868677


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.

Item Type:Article
Additional Information:Thanks to IEEE editor. The definitive version is available at http://ieeexplore.ieee.org This papers appears in volume 22 of IEEE Communications Letters ISSN: 1089-7798 The original PDF of the article can be found at: https://ieeexplore.ieee.org/document/8454811 Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
HAL Id:hal-02191840
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National d'Études Spatiales - CNES (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Other partners > Thales (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > Laboratoire de recherche en télécommunications spatiales et aéronautiques - TéSA (FRANCE)
Laboratory name:
Deposited On:09 Jul 2019 12:33

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