典型文献
Multi-target ranging using an optical reservoir computing approach in the laterally coupled semiconductor lasers with self-feedback
文献摘要：
We utilize three parallel reservoir computers using semiconductor lasers with optical feedback and light injection to model radar probe signals with delays.Three radar probe signals are generated by driving lasers constructed by a three-element laser array with self-feedback.The response lasers are implemented also by a three-element lase array with both delay-time feedback and optical injection,which are utilized as nonlinear nodes to realize the reservoirs.We show that each delayed radar probe signal can be predicted well and to synchronize with its corresponding trained reservoir,even when parameter mismatches exist between the response laser array and the driving laser array.Based on this,the three synchronous probe signals are utilized for ranging to three targets,respectively,using Hilbert transform.It is demonstrated that the relative errors for ranging can be very small and less than 0.6％.Our findings show that optical reservoir computing provides an effective way for applications of target ranging.
文献关键词：
中图分类号：
作者姓名：
Dong-Zhou Zhong;Zhe Xu;Ya-Lan Hu;Ke-Ke Zhao;Jin-Bo Zhang;Peng Hou;Wan-An Deng;Jiang-Tao Xi
作者机构：
Intelligent Manufacturing Faculty,Wuyi University,Jiangmen 529020,China;School of Electrical,Computer,Telecommunications Engineering,University of WollongGong,2522,Australia
文献出处：
引用格式：
[1]Dong-Zhou Zhong;Zhe Xu;Ya-Lan Hu;Ke-Ke Zhao;Jin-Bo Zhang;Peng Hou;Wan-An Deng;Jiang-Tao Xi-.Multi-target ranging using an optical reservoir computing approach in the laterally coupled semiconductor lasers with self-feedback)[J].中国物理B（英文版）,2022(07):349-360
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AB值：
0.495623
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