1. Key Laboratory of Grain Information Processing and Control and Henan Key Laboratory of Grain Photoelectric Detection and Control, College of Electrical Engineering, Henan University of Technology, Zhengzhou, China
2. School of Mechanical Engineering, Jiangsu University, Zhenjiang, China
3. Department of Chemical and Materials Engineering, University of Alberta, Edmonton, AB, Canada
4. College of Electrical Engineering, Henan University of Technology, Zhengzhou, China