Share Email Print
cover

Proceedings Paper • new

A clustering algorithm to resist multipath effect for OFDM-VLC system
Author(s): Jie Ma; Jing He; Zhihua Zhou; Jing He; Yaoqiang Xiao
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

In this paper, to mitigate frequency selective power fading induced by multipath effect, a clustering algorithm based on k-means is proposed for OFDM-VLC system. The simulation results show that, aided by the k-means clustering algorithm, the signal-to-noise ratio (SNR) is improved by more than 7 dB compared to the scheme without k-means clustering algorithm at BER of 3.8×10-3, the hard decision forward error correction (HD-FEC) limit.

Paper Details

Date Published: 14 February 2019
PDF: 4 pages
Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480T (14 February 2019); doi: 10.1117/12.2519437
Show Author Affiliations
Jie Ma, Hunan Univ. (China)
Jing He, Hunan Univ. (China)
Zhihua Zhou, Hunan Univ. (China)
Jing He, Hunan Univ. (China)
Yaoqiang Xiao, Hunan Univ. (China)


Published in SPIE Proceedings Vol. 11048:
17th International Conference on Optical Communications and Networks (ICOCN2018)
Zhaohui Li, Editor(s)

© SPIE. Terms of Use
Back to Top