Fast Complementary Filter for Attitude Estimation Using Low-Cost MARG Sensors (vol 16, pg 6997, 2016)

被引：1

作者：

Wu, Jin ^{[1
]}

Zhou, Zebo ^{[2
]}

Chen, Jingjun ^{[3
]}

Fourati, Hassen ^{[4
]}

Li, Rui ^{[5
]}

机构：

[1] Hong Kong Univ Sci & Technol, Dept Elect & Comp Engn, Hong Kong, Peoples R China

[2] Univ Elect Sci & Technol China, Sch Aeronaut & Astronaut, Chengdu 611731, Peoples R China

[3] Univ Calif Davis, Dept Elect & Comp Engn, Davis, CA 95616 USA

[4] Univ Grenoble Alpes, GIPSA Lab, Dept Automat Control, F-38000 Grenoble, France

[5] Univ Elect Sci & Technol China, Sch Automat, Chengdu 611731, Peoples R China

来源：

IEEE SENSORS JOURNAL | 2019年 / 19卷 / 24期

基金：

中国国家自然科学基金;

关键词：

Quaternions; Magnetic sensors; Estimation; Magnetic separation; Extraterrestrial measurements; Accelerometers;

D O I：

10.1109/JSEN.2019.2939646

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In the reference by the authors [1], the quaternion fusion from accelerometer and magnetometer measurements does not have proper mathematical form. The presented equation (43) in [1], actually takes a unit quaternion for attitude representation with a direction vector n followed by a scalar s, which reads [2]

引用

页码：12511 / 12511

页数：1