利用声震原理测量弹箭落点坐标方法的探讨

A Method of Measuring the Impact of the Projectile or Rocket with the Theory of Sound and Quake

本文对声震测量技术定位原理及方法进行了初步分析,给出了多应变量最小二乘法求解落点坐的数学模型,并对其精度进行了初步分析.

This paper deals with the theory and the method of applying the technology of soundand quake to locate the projectile or rocket,gives the mathematical model of using the least—square method to find the coordinate of the impact.and analyses qualitativly the accuracy.