| HMR3000电子罗盘在车载设备上的使用 |
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| 引用本文： | 李书华,邵勇. HMR3000电子罗盘在车载设备上的使用[J]. 光电技术应用, 2010, 25(3): 13-17 |
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| 作者姓名： | 李书华 邵勇 |
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| 作者单位： | 1. 中国电子科技集团公司第二十七研究所,河南,郑州,450047
2. 河南省广播电视局,河南,郑州,450051 |
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| 基金项目： | 国家科技支撑计划资助项目 |
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| 摘 要： | 以霍尼韦尔公司HMR3000电子罗盘为例,简述了电子罗盘的性能特点、测向原理和干扰分析,通过一个工程应用实例,对电子罗盘在车载和转台复合应用下出现测向误差增大的问题进行了分析,并分别从应用方面、软件方面和设计方面提出了几种解决方法,经过试验验证,证明这些解决方法是有效的.
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| 关 键 词： | HMR3000 电子罗盘 测向 误差补偿 |
Application of Digital Compass HMR3000 in the Vehicular Equipment |
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| LI Shu-hua,SHAO Yong. Application of Digital Compass HMR3000 in the Vehicular Equipment[J]. Electro-Optic Technology Application, 2010, 25(3): 13-17 |
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| Authors: | LI Shu-hua SHAO Yong |
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| Affiliation: | 1.The 27th Research Institute of China Electronics Technology Group Corporation Zhengzhou 450047,China;2.Henan Administration of Radio Film and Television,Zhengzhou 450051,China) |
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| Abstract: | Taking the Honywell＇s HMR3000 electronic compass for example,the characteristics of the electronic compass,the principle of direction finding,and jamming analysis are introduced.The problem of increasing direction finding errors for the electronic compass used on vehicular turret is analyzed with an engineering application instance.And several solutions are proposed from the following aspects such as application,software and design.Test validated these solutions′ effectiveness. |
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| Keywords: | HMR3000 |
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