鱼雷声输入型目标模拟器研究

Study of Torpedo Sound Input Target Simulator

介绍了鱼雷声自导系统陆上试验平台中声输入型目标模拟器的研究，给出了系统的组成方块图，阐述了工作原理及设计思想。通过声学理论的分析，得出设计对接装置的几个重要结论。声输入型目标模拟器是鱼雷陆上试验系统的关键设备，它与计算机数据处理系统、转台、海水深度压力模拟系统等构成鱼雷陆上半实物动态仿真试验系统。

The sound input target simulator used in the land--test platform of the torpedo sound homing system is studied in this paper. The system's composition block diagram is given. Its operating principle and design thought are elaborated. On the basis of analysing acoustic theory, some important conclusions about designing interface units are drawn. The sound input target simulator is a key device in torpedo land --test system. It consists in torpedo land half -- object kinetic simulating test system together with computer data processing system, rotating platform and seawater depth pressure simulating system.