Under this background, we try to review recent progress in study on acoustic vector sensor signal processing, such as signal detection, DOA estimation, beamforming, and so on.
在此背景下，本文尝试综述声矢量传感器信号处理研究的当前进展，如信号检测、DOA估计、波束形成等。
2
The signaldetection technique with vector hydrophone measures acoustic vector components comprising the direction information comparing to the traditional hydrophone.
相对于传统的声压水听器矢量水听器检测技术能检测到的包含空间方位信息的声矢量信号。
3
As oceanic reverberation is the main interference to acoustic object detection, suppressing the chaos by signal processing is an important task.