H∞滤波器与ekf在GPS动态定位中的应用比较

2008 IEEE National Aerospace and Electronics Conference Pub Date : 2008-07-16 DOI:10.1109/NAECON.2008.4806560

Chen You-rong, Shao Xiao-yu, Li Jie, Xi Xiao-li

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引用次数: 1

摘要

提出了一种基于GPS动态定位方法的Hinfin滤波器。该方法能够减小当前加速度模型的误差。算例表明，该方法在GPS动态定位中比EKF具有更小的计算量和更高的定位精度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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H∞ filter compared with EKFapplied in GPS dyanmic locating

A Hinfin filter based on GPS dynamic locating method is put forward in this paper. The proposed method is able to decrease the current acceleration model error. Some examples show that the method can perform better in GPS dynamic locating than EKF for less computation consumption and higher locating accuracy.

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2008 IEEE National Aerospace and Electronics Conference

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