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Conferences > OFC > 2021 > W6A > W6A.17

Benchmarking of Carrier Phase Recovery Circuits for M-QAM Coherent Systems

Erik Börjeson and Per Larsson-Edefors

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Abstract

We benchmark blind carrier phase recovery DSP circuits in terms of SNR penalty, power dissipation, latency, area usage, and cycle slip probability, to identify optimal implementations for 16, 64, and 256QAM.

© 2021 The Author(s)

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