Time delay estimation and its application in acoustic passive localization

被引：0
|
作者：
Xiang Jin [1 ]
Meng Lingjun [1 ]
Yang Wei [1 ]
Zhai Chengrui [1 ]
Zhang Wendong [1 ]
机构：
[1] N Univ China, Natl Key Lab Elect Measurement Technol, Taiyuan 030051, Peoples R China
来源：
ISTM/2007: 7TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, VOLS 1-7, CONFERENCE PROCEEDINGS | 2007年
关键词：
location; generalized cross correlation; cross-power spectrum; adaptive algorithm;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The time delay estimation is most important in locating of sound source adopting time difference, its precision affects directly the accuracy of location. This paper will discuss generalized cross correlation, cross-power spectrum algorithm, adaptive algorithm, and the application of them in the Acoustic Passive Localization.
引用
收藏
页码：757 / 760
页数：4
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