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arXiv · 2002.09275

Programming the Kennedy Receiver for Capacity Maximization versus Minimizing One-shot Error Probability

Rahul Bhadani·Michael Grace·Ivan B. Djordjevic·Jonathan Sprinkle·Saikat Guha
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Abstract

We find the capacity attained by the Kennedy receiver for coherent-state BPSK when the symbol prior p and pre-detection displacement are optimized. The optimal displacement is different than what minimizes error probability for single-shot BPSK state discrimination.

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Rahul Bhadani, Michael Grace, Ivan B. Djordjevic, Jonathan Sprinkle, Saikat Guha. 2020-02-18. Programming the Kennedy Receiver for Capacity Maximization versus Minimizing One-shot Error Probability. https://doi.org/10.1364/fio.2020.jm6b.29

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