Modern sonar systems generally use hydrophone arrays and advanced signal processing techniques to improve their detection and localization abilities,whereas beamforming plays an important role.
现代声呐系统普遍采用水听器基阵和先进的信号处理手段来提高对潜艇的检测和定位能力，而基阵的波束形成则在其中起到了核心作用。
参考来源 - 声呐波束形成与波束域高分辨方位估计技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在矢量阵被动声呐系统中，需要对多目标进行自动跟踪。
In the vector sensor array based passive sonar system, it is necessary to track multiple targets automatically.
本文介绍了CS - 1型侧扫声呐系统的组成和工作原理以及它的特点。
This paper presents Model CS-1 side scan sonar system components, principle and its features.
传统被动声呐系统多半采用中小规模集成电路，体积较大，硬件处理能力低。
The traditional SONARs are consisted of middle or small scale Integrated circuit. Their hardware is big and low calculation ability.
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