Optimization of Geometric Constellation Shaping for Wiener Phase Noise Channels with Varying Channel Parameters

06/24/2022

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We present a novel method to investigate the effects of varying channel parameters on geometrically shaped constellations for communication systems employing the blind phase search algorithm. We show that introduced asymmetries significantly improve performance if adapted to changing channel parameters.

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Optimization of Geometric Constellation Shaping for Wiener Phase Noise Channels with Varying Channel Parameters

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Optimization of Geometric Constellation Shaping for Wiener Phase Noise Channels with Varying Channel Parameters

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