Keeping a Good Attitude: A Quaternion-Based Orientation Filter for IMUs and MARGs

Keeping a Good Attitude: A Quaternion-Based Orientation Filter for IMUs and MARGs

Orientation estimation using low cost sensors is an important task for Micro Aerial Vehicles (MAVs) in order to obtain a good feedback for the attitude controller. The challenges come from the low accuracy and noisy data of the MicroElectroMechanical System (MEMS) technology, which is the basis of m...

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Bibliographic Details
Main Authors: Roberto G. Valenti, Ivan Dryanovski, Jizhong Xiao
Format: Article
Language:English
Published: MDPI AG 2015-08-01
Series:Sensors
Subjects:
orientation estimation
inertial measurement unit
magnetic angular rate and gravity
quaternions, micro aerial vehicles
Online Access:http://www.mdpi.com/1424-8220/15/8/19302

Internet

http://www.mdpi.com/1424-8220/15/8/19302

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