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首页> 外文期刊>Oceanic Engineering, IEEE Journal of >Modeling Bottom Reverberation for Sonar Sensor Motion
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Modeling Bottom Reverberation for Sonar Sensor Motion

机译:声纳传感器运动的底部混响建模

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摘要

Simplified signal models of the bottom reverberation are widely used in the sonar literature, but the simplifications themselves are seldom discussed. In this paper, the formulation of the joint modeling of signal propagation, bottom scattering, and reception is reviewed, and an emphasis is placed on the assumptions which lead to model simplification. The interest extends to modeling for sensor motion compensation algorithm development, and it is in this context that an in-depth understanding of the assumptions and simplifications becomes essential. The formulations help pave the way for the derivation of motion compensation algorithms. One such algorithm is presented in the companion paper.
机译:底部混响的简化信号模型已在声纳文献中广泛使用,但很少讨论简化过程。在本文中,对信号传播,底部散射和接收的联合建模的公式进行了回顾,重点放在了导致模型简化的假设上。兴趣扩展到传感器运动补偿算法开发的建模,并且在这种情况下,对假设和简化的深入理解变得至关重要。这些公式有助于为运动补偿算法的推导铺平道路。伴随论文中提出了一种这样的算法。

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