A New Vector Sensor Receiver for Underwater Acoustic Communication
A New Vector Sensor Receiver for Underwater Acoustic Communication
复制标题
DOI：
10.1109/oceans.2007.4449191
复制
发表时间：
2007-09
期刊：
影响因子：
--
通讯作者：
Ali Abdi;Huaihai Guo;P. Sutthiwan
中科院分区：
文献类型：
--
作者：
Ali Abdi;Huaihai Guo;P. Sutthiwan
在本文中，我们表明，除了声压之外，还可以利用声粒子速度，在水下通道中实现多通道接收。理论公式和蒙特卡罗模拟提供了一个矢量传感器均衡器，测量压力和速度在空间中的一个单一的点。这些结果证明了紧凑型矢量传感器作为多通道均衡器的有用性。
In this paper we have shown that by taking advantage of the acoustic particle velocity, in addition to the acoustic pressure, multichannel reception can be accomplished in underwater channels. Theoretical formulation and Monte Carlo simulations are provided for a vector sensor equalizer that measures the pressure and the velocity at a single point in space. These results demonstrate the usefulness of a compact vector sensor as a multichannel equalizer.