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舰船辐射噪声是舰船的重要特性,该设备是为测量水面舰艇和潜艇的辐射噪声而专门研制的。因而解决了测量潜艇水下工况噪声时不能测距和影响噪声测量问题。 该设备包括:噪声测量和数据处理装置、漂浮式水下测量装置、水下精密测距装置、水下音响导航装置、方位航向测示仪。应用这套设备可以测量和分析水面舰艇和潜艇的辐射噪声,提供处理噪声数据所需的目标距离、方位等参数。并产生水下导航信号,引导潜艇按要求通过测量船。
Ship radiated noise is an important feature of a ship that has been specially developed to measure the radiated noise of surface ships and submarines. Thus solving the measurement of submarine noise conditions can not distance and affect the noise measurement problems. The equipment includes: noise measurement and data processing device, floating underwater measuring device, underwater precision ranging device, underwater audio navigation device, azimuth heading indicator. Application of the device can measure and analyze the surface ship and submarine radiation noise, noise data to provide the required target distance, bearing and other parameters. And generate underwater navigation signals to guide the submarine through the survey ship as required.