Abstract
This paper proposes a CS (Compressed Sensing)-crypto telemetry mechanism. Time-variant sub-Nyquist sensing matrix is designed as a dynamic cryptographic key to secure the node-to-node signal transmission. The computational secrecy of the proposed method is verified through a case study of Raman spectroscopy, in which we have shown that the blind reconstruction is inherently stochastic, and the search space grows exponentially with signal dimension.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have