| 一种基于小波技术的GPS/SINS组合导航技术及试验 |
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| 引用本文： | 林雪原,徐进,石晓辉.一种基于小波技术的GPS/SINS组合导航技术及试验[J].海军航空工程学院学报,2009,24(1):69-72, 76. |
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| 作者姓名： | 林雪原 徐进 石晓辉 |
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| 作者单位： | 海军航空工程学院,电子信息工程系,山东,烟台,264001 |
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| 摘 要： | GPS／SINS的组合被认为是比较理想的导航系统，是目前导航技术发展的主要方向。为了进一步提高GPS／SINS组合导航系统的精度，文章在介绍了小波去噪原理的基础上，提出了一种基于小波技术的GPS／SINS组合导航系统新方法，并通过实际的静态试验给予验证。试验结果表明，采用该方法以后，组合导航系统的各项导航参数精度得到了非常明显的提高。
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| 关 键 词： | 小波变换 小波去噪 组合导航系统 试验验证 算法改进 |
of GPS/SINS Integrated Navigation Based on Wavelet Technique |
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| LIN Xue-yuan,XU Jin and SHI Xiao-hui.of GPS/SINS Integrated Navigation Based on Wavelet Technique[J].Journal of Naval Aeronautical Engineering Institute,2009,24(1):69-72, 76. |
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| Authors: | LIN Xue-yuan XU Jin and SHI Xiao-hui |
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| Institution: | Department of Electronic and Information Engineering;NAAU;Yantai Shandong 264001;China |
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| Abstract: | The integration of GPS/SINS is one more perfect navigation system,and now is the primarily developing direction of navigation technique.In order to improve the precision of GPS/SIN integrated navigation system more,on the basis of the principle of wavelet's reducing noise introduced in this paper,one new method of GPS/SIN integration based on wavelet technique was put forward,and was validated by the practical static experiment.The experiment results show that when this method is used the precision of every... |
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| Keywords: | wavelet transform reducing noise using wavelet integrated navigation system experiment verification algorithm improvement |
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