Blind Information Reconciliation With Polar Codes for Quantum Key Distribution

We suggest a new protocol for the information reconciliation stage of quantum key distribution based on polar codes. The suggested approach is based on the blind technique, which is proved to be useful for low-density parity-check (LDPC) codes. We show that the suggested protocol outperforms the bli...

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Veröffentlicht in:	IEEE communications letters 2021-01, Vol.25 (1), p.79-83
Hauptverfasser:	Kiktenko, Evgeniy O., Malyshev, Aleksei O., Fedorov, Aleksey K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Binary system Bit error rate Channel capacity Codes Decoding Entropy Error correcting codes error correction linear codes Parity check codes Protocols Quantum cryptography Qubits (quantum computing) Reconciliation
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