一种用于姿态确定的优化Triad算法

IF 0.7 Q4 ASTRONOMY & ASTROPHYSICS

Artificial Satellites-Journal of Planetary Geodesy Pub Date : 2017-09-26 DOI:10.1515/arsa-2017-0005

Xiaoning Zhu, M. Ma, Defu Cheng, Zhijian Zhou

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引用次数: 4

摘要

摘要采用经典的TRIAD获取飞行器姿态。然而，精度主要受传感器噪声和计算顺序的影响。为了改进这一点，本文提出了一种基于向量求和与差分加权的新方法。然后通过仿真和实验验证了优化算法的优越性。

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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An Optimized Triad Algorithm for Attitude Determination

Abstract The classic TRIAD was used to obtain the attitude of air vehicles. However, the accuracy was dominated by the sensor noise and the calculation order. To improve that in this paper, a new method based on weighting the vectors summation and difference was proposed. Then both simulation and experiment verified the advantages of the optimized algorithm.

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来源期刊

Artificial Satellites-Journal of Planetary Geodesy ASTRONOMY & ASTROPHYSICS-

CiteScore

1.00

自引率

11.10%

发文量