Conference Proceedings
Robust and secure indoor optical wireless communications supporting multiple users
T Liang, K Wang, C Lim, E Wong, T Song, A Nirmalathas
2018 Optical Fiber Communications Conference and Exposition Ofc 2018 Proceedings | IEEE | Published : 2018
Abstract
We experimentally demonstrate a robust and secure multiple-access mechanism for indoor optical wireless communications using time-slot-coding and chaotic phase. Results show that it is secure against eavesdropper's exhaustive searching accuracy as high as 1e-10 and is robust against 67% (4-QAM) and 23% (16-QAM) code misalignment.
Grants
Funding Acknowledgements
This work is supported under Australian Research Council Discovery Project D0170100268 and Australian Research Training Program Scholarship from the Australian Commonwealth Government.