Abstract: In this letter, we propose a modified time-domain blind intercarrier interference (ICI) mitigation method for non-constant modulus format (e.g., 16-QAM) in coherent optical orthogonal ...

Abstract: We propose a modulus based zero-forcing (MZF) detector for multi-input multi-output (MIMO) channels. Traditionally, a ZF detector nulls out interference from other layers when detecting a ...

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Contributed by D. D. Awschalom; received December 1, 2021; accepted March 3, 2022; reviewed by Renbao Liu and Chris Van de Walle ...

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