PreprintarXiv licencearXiv
Atmospheric Turbulence-Aware Optimization of Generalized Kennedy Receivers for Coherent-State BPSK Quantum Communication
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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BibTeX
@misc{ifty2026atmospheric,
title = {{Atmospheric Turbulence-Aware Optimization of Generalized Kennedy Receivers for Coherent-State BPSK Quantum Communication}},
author = {Md Ashraf Hossain Ifty and Rahul Bhadani},
howpublished = {arXiv},
year = {2026},
month = sep,
doi = {10.48550/arxiv.2609.05471},
eprint = {2609.05471},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2609.05471},
}
RIS
TY - UNPB
TI - Atmospheric Turbulence-Aware Optimization of Generalized Kennedy Receivers for Coherent-State BPSK Quantum Communication
AU - Md Ashraf Hossain Ifty
AU - Rahul Bhadani
PY - 2026
DA - 2026/09/01
PB - arXiv
DO - 10.48550/arxiv.2609.05471
UR - https://arxiv.org/abs/2609.05471
AB - 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.
ER -