Ultrasonic signal classification based on ambiguity plane feature
Du Xiuli1,2, Wang Yan2 & Shen Yi2
1. School of Information Engineering, Dalian Univ., Dalian 116622, P. R. China;
2. School of Astronautics, Harbin Inst. of Technology, Harbin 150001, P. R. China
Du Xiuli, Wang Yan & Shen Yi. Ultrasonic signal classification based on ambiguity plane feature[J]. Journal of Systems Engineering and Electronics, 2009, 20(2): 427-433.