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A Basic Study on Enhancement of Electrical Visualization for Small Boat

机译：增强小船电气可视化的基础研究

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Statistics of Japan Coast Guard show that almost all those disasters are caused by small boats like fishery boats and pleasure boats.The basic factors of looking-out are continuous watching and early detecting of targets using adar.However it is difficult to find small boats because their effective height above sea level is very low and also their Radar Cross Section(RCS) is very small on radar observation.More over,they do not install not only AIS but also other effective common communication system.Almost small boats are made by FRP(Fiber Reinforced Plastic),although its RCS are small,there is small number of observation results of the RCS.In this research,the authors obtained the data that small boats have about 6 m2 of RCS and the visualization distance is 1NM using normal marine radar.Moreover,the authors have collected the data of various boats to make the useful data set in this paper.This paper defined the visualization including communication as the Electrical Visualization and studied on its enhancement from the visualization of radar,communication system and network system,and made the proposal for the future.
机译：日本海岸警卫队的统计数据表明，几乎所有灾难都是由渔船和游船等小船引起的，监视的基本因素是连续监视和使用adar进行目标的早期发现，但是很难找到小船，因为它们在海平面上的有效高度非常低，并且在雷达观测中其雷达横截面（RCS）很小。此外，它们不仅安装了AIS，还没有安装其他有效的通用通信系统。几乎所有的小船都是由FRP制造的（纤维增强塑料），尽管其RCS很小，但是对RCS的观测结果却很少。在这项研究中，作者获得的数据是，小船在正常海况下的RCS约为6 m2，可视距离为1NM。此外，作者还收集了各种船只的数据，以形成有用的数据集。本文将包括通信在内的可视化定义为电气可视化和d从雷达，通信系统和网络系统的可视化方面对其进行了研究，并提出了未来的建议。

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