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Dynamic Analysis of Sea Wave Data Measured by LED Lidar

机译:LED激光雷达测海浪数据的动态分析

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摘要

Form of sea wave is greatly affected by not just flow and depth of sea water, but also wind blowing on the sea surface. Therefore, measurement and analysis of sea wave motion is of assistance for control and operational safety of boats and ships. Generally, oceanic information is gauged by acoustic and electric wave. But these methods have not provided enough spatial and temporal resolution, and are completely out of touch with the on-site needs. Thus, the LED liar for sea wave measurement has been developed. The dynamic analysis of sea wave image measured by the LED lidar was conducted and the relationship with wind speed was evaluated. In this report, we first present the specifications and measurement methodologies of the LED lidar. Then we describe the actual measurements of sea wave with shallow angle by using this lidar and the results of their analysis.
机译:海浪的形式不仅受海水的流量和深度的影响很大,而且还受海面吹来的风的影响。因此,海浪运动的测量和分析有助于船舶的控制和操作安全。通常,海洋信息是通过声波和电波来衡量的。但是这些方法没有提供足够的空间和时间分辨率,与现场需求完全脱节。因此,已经开发了用于海浪测量的LED骗子。进行了由LED激光雷达测量的海浪图像的动态分析,并评估了与风速的关系。在此报告中,我们首先介绍LED激光雷达的规格和测量方法。然后,我们利用该激光雷达描述了浅角海浪的实际测量结果及其分析结果。

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