摘要
本文以距离几何学为基础．对超声被动定位提出了一种新的滤波方法。理论分析证明，利用这种方法，可以提高定位精度。本文还给出了数值的例子，说明如何使用这种新的滤波方法。
A new filtering method based on distance geometry for ultrasonic passive localization is presented in this paper. Theoretical analysis shows that by using this filtering method the accuracy of localization can be improved. A numerical example is also given in this paper to show how to use this new filtering method.
出处
《声学技术》
CSCD
1996年第2期57-63,共7页
Technical Acoustics
