The sonar buoy testing system can emulate signal of underwatersound and detect the operating status and performance of sonar buoy.
声呐浮标测试系统能够模拟水下声信号，用以检测声呐浮标的工作状态和性能。
2
The research on air-to-water sound transmission is essential for designing underwater acoustic system to detect airborne target.
设计良好的水下对空声探测系统，需要深入理解空气声波透射入水规律。
3
The research result can be applied to the environment simulation of the underwater detecting system and underwater acoustic warfare system, as well as evaluation of the underwatersound equipment.