中文说明：本程序是对炮弹爆炸点位置的定位，并进行误差分析。已知在实际的实验基础上，运用matlab搭建实验平台，应用实测数据的基础上进行时延估计和定位，与实际的本程序中有48个传感器，来接收炮弹爆炸的脉冲信号。包含的程序有:48个传感器位置定位，建立脉冲数据的程序，每个阵元接收到弹着点相关数据的时间-频率分析，研究不同声速误差对阵列误差的影响，以及实验平台搭建总平台。
English Description：
This program is to locate the position of the projectile explosion, and error analysis. Known in the actual experiment based on the use matlab experimental platform, the application on the basis of measured data and positioning delay estimation, there are 48 of the sensor and the actual program, to receive the pulse signal shells exploding. Programs included are: 48 sensor location positioning, establish procedures pulse data, each array element receives the time point of impact-related data - frequency analysis of different sound velocity error on an array of errors, as well as the experimental platform to build the overall platform.