Multidimensional zero-crossing interval points: a low sampling rate acoustic fingerprint recognition method  

作　　者：Xianghu YUE Fang DENG Yue XU 

机构地区：[1]School of Mathematics and Statistics, Beijing Institute of Technology [2]School of Automation, Beijing Institute of Technology

出　　处：《Science China(Information Sciences)》2019年第1期219-221,共3页中国科学（信息科学）（英文版）

基　　金：supported by National Natural Science Foundation of China (Grant Nos. 61304254, 61321002);Beijing NOVA Program (Grant No. xx2016B027)

摘　　要：Dear editor,In recent years,acoustic fingerprint,recognition technique has been widely utilized in areas such as battle environments,environmental monitoring,security systems,and personal identification[1],which plays a pivotal part in recent effort to perfect machine audition.

关 键 词：MULTIDIMENSIONAL ZERO-CROSSING ACOUSTIC FINGERPRINT recognition method 

分 类 号：N[自然科学总论]