Roll Attitude Measurement Technique Based on GPS Signal Power

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

GPS carrier phase and signal power measurements are the two main techniques used for attitude measurement. In order to measure the roll angle and roll angular velocity of a spinning carrier, a roll attitude measurement technique based on signal power information of the GPS receiver antenna is proposed. The system model of the roll attitude measurement based on GPS signal power is established by using the constant acceleration(CA) model, and an unscented Kalman filter(UKF) is designed for the optimal estimation of the measurement model, which can reduce the effect of noise and achieve the purpose of measuring the roll angle and roll angular velocity. The feasibility of the roll attitude measurement method based on GPS signal power is verified by simulation.

源语言英语
主期刊名Proceedings of the 2019 IEEE International Conference on Unmanned Systems, ICUS 2019
出版商Institute of Electrical and Electronics Engineers Inc.
280-284
页数5
ISBN(电子版)9781728137926
DOI
出版状态已出版 - 10月 2019
活动2019 IEEE International Conference on Unmanned Systems, ICUS 2019 - Beijing, 中国
期限: 17 10月 201919 10月 2019

出版系列

姓名Proceedings of the 2019 IEEE International Conference on Unmanned Systems, ICUS 2019

会议

会议2019 IEEE International Conference on Unmanned Systems, ICUS 2019
国家/地区中国
Beijing
时期17/10/1919/10/19

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