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Proceedings Paper

Probability density functions of channel estimation for MLSE in optical communications
Author(s): Li Lu; Jianming Lei; Peijian Ju; Yu Lei; Zhan Peng; Xuecheng Zou
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Paper Abstract

In this paper, we propose an effective possibility density functions method of channel estimation with Viterbi algorithm based on transitions. We also investigate the performance of the electronic dispersion compensation schemes via this new channel estimation method. The schemes Simulation results show that it exhibits the similar performance with the sophisticated MLSE scheme.

Paper Details

Date Published: 14 December 2011
PDF: 6 pages
Proc. SPIE 8309, Optical Transmission Systems, Subsystems, and Technologies IX, 830932 (14 December 2011); doi: 10.1117/12.904492
Show Author Affiliations
Li Lu, Huazhong Univ. of Science and Technology (China)
Air Force Radar Academy (China)
Jianming Lei, Huazhong Univ. of Science and Technology (China)
Peijian Ju, Huazhong Univ. of Science and Technology (China)
Yu Lei, Huazhong Univ. of Science and Technology (China)
Zhan Peng, Huazhong Univ. of Science and Technology (China)
Xuecheng Zou, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 8309:
Optical Transmission Systems, Subsystems, and Technologies IX
Xiang Liu, Editor(s)

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