@inproceedings{fc1ce1c59c51499bb2beef7aa42704b8,
title = "A low cost integrated navigation system applied on UAV and some simulations results",
abstract = "The development of Un-manned Aerial Vehicles (UAV) is analyzed, and an integrated MEMS-SINS /GPS/ Pressure Altimeter / Magnetic Compass is presented as an airborne equipment for UAV. In this low cost integrated navigation system, the position and velocity precision can be ensured due to GPS, and the pitch and roll precision can be ensured due to accelerometers. The heading's observability is very weak, in order to eliminate this divergent trend, the method that dead reckoning revises the heading of SINS is put forward. The simulation shows that this method can effectively eliminate the divergent trend of heading.",
keywords = "Dead reckoning, Heading calibration, Kalman filtering, UAV",
author = "Wei Liu and Jingjuan Zhang and Guoliang Yang",
year = "2008",
doi = "10.1117/12.806881",
language = "英语",
isbn = "9780819473622",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Seventh International Symposium on Instrumentation and Control Technology",
note = "7th International Symposium on Instrumentation and Control Technology: Measurement Theory and Systems and Aeronautical Equipment ; Conference date: 10-10-2008 Through 13-10-2008",
}