About the Authors

Cong Hu

Affiliations School of Mechano-Electronic Engineering, Xidian University, Xi'an, Shaanxi, China, School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin, Guangxi, China

Zhi Li

Affiliations School of Mechano-Electronic Engineering, Xidian University, Xi'an, Shaanxi, China, Guilin University of Aerospace Technology, Guilin, Guangxi, China

Tian Zhou

Affiliation School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin, Guangxi, China

Aijun Zhu

Affiliation School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin, Guangxi, China

Chuanpei Xu

mataaedu@outlook.com

Affiliation School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin, Guangxi, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: CH ZL CX. Data curation: TZ AZ CX. Formal analysis: TZ AZ. Funding acquisition: CH ZL CX. Investigation: TZ AZ CX. Methodology: CH AZ CX. Project administration: CH ZL CX. Resources: CH ZL TZ. Software: ZL TZ AZ. Supervision: ZL CX. Validation: TZ AZ. Visualization: CH ZL TZ. Writing – original draft: CH ZL CX. Writing – review & editing: CH ZL TZ AZ CX.