About the Authors
- Huayan Pei
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Roles Conceptualization, Methodology, Writing – original draft
* E-mail: pei123com@126.com
Affiliation School of Electronic and Information Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, China
- Huanmin Wang
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Roles Formal analysis, Investigation, Writing – review & editing
Affiliation School of Mechanical Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, China
- Guanghui Yan
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Roles Funding acquisition, Project administration
Affiliation School of Electronic and Information Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, China
Competing Interests
The authors have declared that no competing interests exist.