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http://hdl.handle.net/10397/107232
| Title: | Block decision-aided laser phase noise estimation for coherent optical OFDM systems | Authors: | Xu, Z Du, X Gurusamy, M Yu, C Kam, PY |
Issue Date: | 2017 | Source: | In Proceedings of 2017 16th International Conference on Optical Communications and Networks (ICOCN), 07-10 August 2017, Wuzhen, China | 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 |
Publisher: | Institute of Electrical and Electronics Engineers | ISBN: | 978-1-5386-3273-4 (Electronic) 978-1-5386-3271-0 (Print) |
DOI: | 10.1109/ICOCN.2017.8121518 | Description: | 2017 16th International Conference on Optical Communications and Networks (ICOCN), 07-10 August 2017, Wuzhen, China | Rights: | ©2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The following publication Z. Xu, X. Du, M. Gurusamy, C. Yu and P. Y. Kam, "Block decision-aided laser phase noise estimation for coherent optical OFDM systems," 2017 16th International Conference on Optical Communications and Networks (ICOCN), Wuzhen, China, 2017 is available at https://doi.org/10.1109/ICOCN.2017.8121518. |
| Appears in Collections: | Conference Paper |
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| Yu_Block_Decision-Aided_Laser.pdf | Pre-Published version | 1.63 MB | Adobe PDF | View/Open |
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