1 citations · 1 across the 3 of their papers we have counts for
3 papers
cs.CR2010★ 1 cited
Suggested Rules for Designing Secure Communication Systems Utilizing Chaotic Lasers: A Survey
Qingchun Zhao, Hongxi Yin
Chaotic communications based on semiconductor lasers have aroused great research interest since 1990s. Physical-layer encryption using chaotic lasers is an alternative to transmit…
cs.CR2010
Gbits/s physical-layer stream ciphers based on chaotic light
Qingchun Zhao, Hongxi Yin
We propose a novel high-speed stream cipher encryption scheme based on the true random key generated by a chaotic semiconductor laser. A 5-Gbits/s non-return-to-zero plaintext is s…
cs.CR2010
Message Detection and Extraction of Chaotic Optical Communication Using Time-Frequency Analysis
Qingchun Zhao, Hongxi Yin
The security of chaotic optical communication using time-frequency (TF) representation is analyzed in this paper. The mean scalogram ratio (MSR) of TF representation and peak sidel…