Fast AHRS Filter for Accelerometer, Magnetometer, and Gyroscope Combination with Separated Sensor Corrections

Accelerometer and Magnetometer Based Gyroscope Emulation on Smart Sensor for a Virtual Reality Application

In this paper, we propose two methods based on quaternions to compute the angles of inclination and the angular velocity with 6 degrees of freedom using the measurements of a 3-axis accelerometer and a 3-axis magnetometer. Each method has singularities which occur during the computation of the orientation of the device in the 3-dimensional space. We propose solutions to avoid these singularitie...

A Simple and Fast Method for Field Calibration of Triaxial Gyroscope by using Accelerometer

Quadrotor Accelerometer and Gyroscope Sensor Fault Diagnosis with Experimental Results

This paper presents the design and real-time experimental results of a fault diagnosis scheme for inertial measurement unit (IMU) measurements of quadrotor unmanned air vehicles (UAVs). The objective is to detect, isolate, and estimate sensor bias fault in accelerometer and gyroscope measurements. Based on the quadrotor dynamics and sensor models under consideration, the effects of sensor fault...

An Accelerometer and Gyroscope Based Sensor System for Dance Performance Technical Report: UL-CSIS-07-2

This project explores the use of wearable wireless sensors for the generation and manipulation of music from dance performances. The design of a prototype wireless sensor that includes dual-axis accelerometers and three single-axis gyroscopes is discussed. The input of sensor data to a Pd (Pure Data) patch is explored and possible mapping strategies for a system of sensors is discussed.

Attitude Estimation of Nano-satellite according to Navigation Sensors using of Combination Method (TECHNICAL NOTE)

The purpose of this paper is to attitude estimation of Nano-satellite which requires navigation sensors data to less cost function and effection movement of Nano-satellite focus of the research is to using data of navigation sensors and methods to achieve the requirement of the attitude estimation. in this paper the following attitude estimation of the according to direction of sun of the Nano-...