Blind channel estimation for continuous-variable quantum key distribution.
Geng ChaiDengwen LiZhengwen CaoMinghui ZhangPeng HuangGuihua ZengPublished in: Quantum Eng. (2020)
Keyphrases
- channel estimation
- key distribution
- continuous variables
- multipath
- communication systems
- key management
- cdma systems
- dynamic systems
- fault tolerant
- estimation algorithm
- wireless ad hoc networks
- bayesian networks
- ofdm system
- fading channels
- structure learning
- secret key
- bit error rate
- authentication protocol
- random variables
- end to end
- signature scheme
- resource constrained
- computationally expensive
- convex hull
- hidden variables
- smart card
- security protocols
- ad hoc networks
- computer systems
- graphical models
- pairwise