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本文介绍了一种高精度微机化水下爆炸声源被动测距设备。本设备用于试验场监测运动声源或其它爆炸声源离目标靶的径向距离,以及击水和引爆的时差等数据。本设备基于水下被动测距原理,采用长直线水听器基阵、单板微型计算机及专用软、硬件,实现整个测量过程的全自动化。
This paper introduces a high-precision computerized underwater explosion source passive ranging equipment. This equipment is intended for use in a pilot plant to monitor the radial distance of a moving source or other explosive source from a target and the time lag between strikes and detonations. The device is based on the underwater passive ranging principle, the use of long linear hydrophone array, single board microcomputer and dedicated software and hardware, to achieve the entire measurement process of automation.