1. School of electrical and Optoelectronic Engineering, West Anhui University,Lu-an,Anhui,China
2. Architectural Design Institute Co., Ltd,China Railway ShiDai,Wuhu,Anhui,China
3. School of Mechanical and Vehicle Engineering, West Anhui University,Lu-an,Anhui,China
4. Anhui Undergrowth Crop Intelligent Equipment Engineering, Research Center,Lu-an,Anhui,China