1. School of Microelectronics; Tianjin University; Tianjin China
2. School of Mathematics and Statistics; Hulunbuir College; Hulunbuir China
3. Tianjin Key Laboratory of Imaging and Sensing Microelectronic Technology; Tianjin University; Tianjin China
4. Qingdao Key Laboratory of Ocean Perception and Information Transmission; Qingdao Institute for Ocean Technology of Tianjin University; Qingdao China
5. School of Computer; Guangdong University of Technology; Guangzhou China