The sonar buoy testing system can emulate signal of underwater sound 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 floatage state and Load rule of the buoy is analyzed. The causes are found of the buoy submersing in seawater, the alarm light signal ghosting and the buoy cable breaking off.
Divided according to the functions, the hardware of the submersible buoy digital acquisition and storage system is mainly composed of three parts: signal acquisition, data storage, data transmission.