@inproceedings{d188f9a3bda64dc4925a6939318975f4,
title = "Block decision-aided laser phase noise estimation for coherent optical OFDM systems",
abstract = "In this paper, we propose a block decision-aided (BL-DA) laser phase noise (LPN) estimation algorithm for coherent optical OFDM (CO-OFDM) systems. The OFDM symbols are divided into several blocks and the LPN estimation and compensation procedure is performed based on the decisions between these blocks. The proposed BL-DA algorithm can be applied for higher LPN estimation while at the same time ensuring a better estimation performance. Simulations are carried out in a 70.6 Gbit/s 16-QAM CO-OFDM system to verify the feasibility and efficiency of the BL-DA algorithm.",
keywords = "Block decision-aided, Coherent OFDM, Laser phase noise",
author = "Zhuoran Xu and Xinwei Du and Mohan Gurusamy and Changyuan Yu and Kam, {Pooi Yuen}",
year = "2017",
month = aug,
day = "7",
doi = "10.1109/ICOCN.2017.8121518",
language = "English",
series = "ICOCN 2017 - 16th International Conference on Optical Communications and Networks",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1--3",
booktitle = "ICOCN 2017 - 16th International Conference on Optical Communications and Networks",
note = "16th International Conference on Optical Communications and Networks, ICOCN 2017 ; Conference date: 07-08-2017 Through 10-08-2017",
}