@inproceedings{2720cf01d9444958839bb3f44347303c,
title = "Coding architecture for optical eU-OFDM transmission over AWGN",
abstract = "To improve the power-spectral efficiency trade-off of intensity-modulated direct-detection (IM/DD) optical transmissions, enhanced unipolar orthogonal frequency-division multiplexing (eU-OFDM) was recently introduced. Uncoded eU-OFDM systems have been presented in literature but coding techniques to further improve the reliability of transmissions over such systems have not yet been explored. Applying off-the-shelf codes to these systems does not lead to the best performance. In this paper, we propose a novel structured encoding-decoding architecture that is suitable for successive interference cancellation (SIC) required in eU-OFDM. Simulation results obtained so far show that the proposed code structure outperforms the off-the-shelf coded systems.",
keywords = "Channel-coding, eU-OFDM, LDPC, Visible Light Communications",
author = "Ronald Mulinde and Nguyen, \{Khoa D.\} and Cowley, \{William G.\} and Md Noor-A-Rahim",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; Australian Communications Theory Workshop, AusCTW 2016 ; Conference date: 20-01-2016 Through 23-01-2016",
year = "2016",
month = mar,
day = "14",
doi = "10.1109/AusCTW.2016.7433670",
language = "English",
series = "2016 Australian Communications Theory Workshop, AusCTW 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "175--180",
booktitle = "2016 Australian Communications Theory Workshop, AusCTW 2016",
address = "United States",
}