| 一种模拟波浪中船载光通信机运动的实验平台 |
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| 引用本文： | 汪亭玉,梁忠诚.一种模拟波浪中船载光通信机运动的实验平台[J].中国造船,2009,50(4). |
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| 作者姓名： | 汪亭玉 梁忠诚 |
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| 作者单位： | 1. 江苏海事职业技术学院轮机系,南京,211170
2. 南京邮电大学光电工程学院,南京,210003 |
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| 摘 要： | 描述了在实验室条件下、自行研制的一种模拟波浪中船载光通信机运动的实验平台.该平台由水平移动台、垂直升降台、旋转台和摆动台组成;在计算机控制下,根据海浪运动谱,采用线性系统理论建立船舶摇荡运动模型,模拟波浪中船载光通信机的运动;并以横摇运动为例,给出了它的一个运动实现.
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| 关 键 词： | 无线激光通信 船舶运动 模拟运动平台 波浪谱 |
An Experimental Platform of Ship Movement Simulation for Free Space Optical Communication |
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| WANG Ting-yu,LIANG Zhong-cheng.An Experimental Platform of Ship Movement Simulation for Free Space Optical Communication[J].Shipbuilding of China,2009,50(4). |
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| Authors: | WANG Ting-yu LIANG Zhong-cheng |
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| Abstract: | An experimental platform of ship movement simulation for free space optical communication (FSOC) is presented in the paper. According to the wave motion spectrum, the motion of the ship in waves is discussed using linear system theory. The experimental platform with four-degree-of-freedom controlled by a computer consists of a horizontal, a vertical and two rotating movement platforms to simulate the movement of laser caused by ship movement in waves. Taking the ship roll motion as an example, a realization of laser movement associated with ship movement in waves, is given. |
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| Keywords: | free space optical communication (FSOC) ship movement simulated moving platform wave spectrum |
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