Classical state masking over a quantum channel
نویسندگان
چکیده
Transmission of classical information over a quantum state-dependent channel is considered, when the encoder can measure side (CSI) and required to mask on state from decoder. In this setting, it essential conceal CSI measurement as well. A regularized formula derived for masking equivocation region, full characterization established class channels.
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2022
ISSN: ['1538-4446', '1050-2947', '1094-1622']
DOI: https://doi.org/10.1103/physreva.105.022442