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arXiv · 2609.05471

Atmospheric Turbulence-Aware Optimization of Generalized Kennedy Receivers for Coherent-State BPSK Quantum Communication

Md Ashraf Hossain Ifty·Rahul Bhadani
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Abstract

We investigate generalized Kennedy receivers for coherent-state BPSK communication over turbulent free-space optical channels. An ergodic mutual-information framework is developed to jointly optimize the receiver displacement and input prior probabilities under Gamma--Gamma fading.

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Md Ashraf Hossain Ifty, Rahul Bhadani. 2026-08-20. Atmospheric Turbulence-Aware Optimization of Generalized Kennedy Receivers for Coherent-State BPSK Quantum Communication. https://arxiv.org/abs/2609.05471

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