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arXiv 2609.05471quant-phphysics.optics

大气湍流感知的相干态BPSK量子通信广义Kennedy接收机优化

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

  • The University of Alabama in Huntsville(阿拉巴马大学亨茨维尔分校)

机构由 AI 辅助整理,请以论文原文为准。

Md Ashraf Hossain Ifty, Rahul Bhadani

AI总结:

针对湍流自由空间光信道中的相干态BPSK通信,提出遍历互信息框架联合优化广义Kennedy接收机的位移与输入先验概率。

AI中文摘要:

我们研究了在湍流自由空间光信道上进行相干态BPSK通信的广义Kennedy接收机。开发了一个遍历互信息框架,在Gamma--Gamma衰落条件下联合优化接收机位移和输入先验概率。

英文摘要:

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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