System Performance Analysis in IM/DD OFDM for Power Grid Utilizing Adaptive Volterra Equalization
- https://doi.org/10.2991/ic3me-15.2015.149How to use a DOI?
- Intensity-modulation and direct-detection; OFDM; Volterra filter; Power grid.
Intensity-modulation and direct-detection (IM/DD) orthogonal frequency division multiplexing (OFDM) systems have gained great attentions from researchers. However, the interaction between the chirp of direct modulation laser and fiber dispersion causes intermixing interferences among sub-carriers. Therefore, in this paper, we adopt Volterra filter to reduce the intermixing interferences and improve the BER performance in IM/DD OFDM systems. We first introduce the basic concept of Volterra filter and then set up simulation systems. The simulation results show that the system has a good BER performance by using a Volterra filter. This research provides a theoretical guidance for the information transmission in power grid.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yong Xia AU - Hai Yang Cong AU - Ming Zhu AU - Wei Zhe Ma AU - Yang Liu AU - Zhi Gang Qi PY - 2015/08 DA - 2015/08 TI - System Performance Analysis in IM/DD OFDM for Power Grid Utilizing Adaptive Volterra Equalization BT - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering PB - Atlantis Press SP - 773 EP - 776 SN - 2352-5401 UR - https://doi.org/10.2991/ic3me-15.2015.149 DO - https://doi.org/10.2991/ic3me-15.2015.149 ID - Xia2015/08 ER -