| 深空探测中太阳闪烁的一种仿真方法 |
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| 引用本文： | 林金娜,胡圣波.深空探测中太阳闪烁的一种仿真方法[J].贵州师范大学学报(自然科学版),2011,29(4):65-68. |
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| 作者姓名： | 林金娜 胡圣波 |
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| 作者单位： | 1. 贵州师范大学数学与计算机科学学院,贵州贵阳,550001
2. 贵州师范大学机械与电气工程学院,贵州贵阳,550018 |
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| 基金项目： | 贵州省省长基金项目[2008(28号)] |
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| 摘 要： | 由于受太阳活动的影响，深空通信十分复杂，为了对深空通信设备进行测试和性能评价，为通信设备提供测试信号源十分重要。根据观测得出的信号功率谱，提出了一种基于matlab的太阳闪烁仿真的方法。研究了太阳闪烁的特性，分析了仿真的原理，最后做出了仿真。
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| 关 键 词： | 太阳闪烁 信号功率谱Matlab太阳闪烁指数 |
Simulation of solar scintillation in deep-space exploration |
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| LIN Jin-na,HU Sheng-bo.Simulation of solar scintillation in deep-space exploration[J].Journal of Guizhou Normal University(Natural Sciences),2011,29(4):65-68. |
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| Authors: | LIN Jin-na HU Sheng-bo |
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| Institution: | LIN Jin-na1,HU Sheng-bo2(1.School of Mathematics & Computer Sciences,Guizhou Normal University,Guiyang,Guizhou 550001,China,2.School of Mechanical & Electrical Engineering,Guizhou 550018,China) |
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| Abstract: | Due to the influence of the sun's activity,deep space communication is very complicated.In order to test and evaluate the performance of the deep space communication equipment,to provide test signal source for the communication equipment is very important.According to the observation of the signal power spectrum,it proposed simulation method of the solar scintillation based on matlab.It researches the characteristics of the solar scintillation and analyzes the principle of simulation.At last,it makes the si... |
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| Keywords: | solar scintillation signal power spectrum Matlab scintillation index |
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