Hyper-Chen chaos-based frequency domain shifting and time domain scrambling for physical-layer encryption in CO-OFDM

Yongtao Huang; Yuanxiang Chen; Yitong Li; Kaile Li; Jianguo Yu

doi:10.1117/12.2518309

14 February 2019 Hyper-Chen chaos-based frequency domain shifting and time domain scrambling for physical-layer encryption in CO-OFDM

Yongtao Huang, Yuanxiang Chen, Yitong Li, Kaile Li, Jianguo Yu

Author Affiliations +

Proceedings Volume 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018); 110480A (2019) https://doi.org/10.1117/12.2518309
Event: 17th International Conference on Optical Communications and Networks (ICOCN2018), 2018, Zhuhai, China

Abstract

We propose frequency domain shifting and time domain scrambling method based on 4D hyper-Chen chaos to improve physical-layer security of CO-OFDM systems. The proposed encryption scheme has key space of 10⁴²⁹ and can combat exhaustive attacks effectively.

Citation Download Citation

Yongtao Huang, Yuanxiang Chen, Yitong Li, Kaile Li, and Jianguo Yu "Hyper-Chen chaos-based frequency domain shifting and time domain scrambling for physical-layer encryption in CO-OFDM", Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480A (14 February 2019); https://doi.org/10.1117/12.2518309

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available