| 一种用于地面散射特性分析的同步测试系统 |
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| 引用本文： | 徐敏杰,张永栋,翟嘉琪,张宇,阴鹏.一种用于地面散射特性分析的同步测试系统[J].应用声学,2017,25(5):84-86, 91. |
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| 作者姓名： | 徐敏杰 张永栋 翟嘉琪 张宇 阴鹏 |
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| 作者单位： | 西北核技术研究所,西安 710024[HJ1.55mm],西北核技术研究所,西安 710024[HJ1.55mm],西北核技术研究所,西安 710024[HJ1.55mm],西北核技术研究所,西安 710024[HJ1.55mm],西北核技术研究所,西安 710024[HJ1.55mm] |
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| 摘 要： | 基于G语言开发环境,以激光测距传感器、功率计探头作为外部采集设备研制了一套用于地面散射特性分析的同步测试系统;该系统在实时同步采集辐射场功率信息与接收天线高度信息的基础上,给出地面散射影响程度,具有同步精度高、自动化快速测量等优点;为验证所研制的测试系统的可靠性,开展小尺度地面散射测试实验;实验表明,该系统获取的实验数据与理论计算数据基本一致。
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| 关 键 词： | 地面散射 同步 测试系统 |
| 收稿时间： | 2016/12/13 0:00:00 |
| 修稿时间： | 2017/1/5 0:00:00 |
A Synchronous Measurement System Designed for Ground Scattering Characteristics Analysis |
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| Xu Minjie,Zhang Yongdong,Zhai Jiaqi,Zhang Yu and Yin Peng.A Synchronous Measurement System Designed for Ground Scattering Characteristics Analysis[J].Applied Acoustics,2017,25(5):84-86, 91. |
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| Authors: | Xu Minjie Zhang Yongdong Zhai Jiaqi Zhang Yu and Yin Peng |
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| Institution: | Northwest Institute of Nuclear Technology, Xi''an 710024, China,Northwest Institute of Nuclear Technology, Xi''an 710024, China,Northwest Institute of Nuclear Technology, Xi''an 710024, China,Northwest Institute of Nuclear Technology, Xi''an 710024, China and Northwest Institute of Nuclear Technology, Xi''an 710024, China |
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| Abstract: | The Article introduces a set of synchronous measurement system for the ground scattering characteristics which is based on the G language development environment and takes laser range finder and power meter as the external acquisition equipment . The system that contains the information processing part for the power of radiated field and the height of receiving antenna can give the ground scattering coefficients quickly and high precision. In order to verify the reliability of this system, the experiment for ground scattering has been carried out. The results show that measured scattering coefficients agree with the given model. |
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| Keywords: | ground scattering synchronous adaptive measurement system |
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