A Study on Information Fusion of AHRS Based on DSP

Hong Sheng Tan; Xia Ming Yuan; Ji Hong Zhu

doi:10.4028/www.scientific.net/AMR.271-273.802

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 271-273A Study on Information Fusion of AHRS Based on DSP

A Study on Information Fusion of AHRS Based on DSP

Abstract:

For the angular velocity gyro drift and noise and the inertial navigation solution of the integral nature, the navigation error of the attitude will accumulate over time. With the increase of navigation time, the system may fail. In high dynamic motion the accelerometer / magnetometer attitude measurement navigation system will not work properly. Therefore, the accelerometer / magnetometer attitude determination system, haven’t no drift, but poor dynamic performance. This article will realize a low-cost, precision Attitude Calculation System with more effective integration of the two.

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Periodical:

Advanced Materials Research (Volumes 271-273)

Pages:

802-807

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.271-273.802

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Online since:

July 2011

Authors:

Hong Sheng Tan, Xia Ming Yuan, Ji Hong Zhu

Keywords:

AHRS, Digital Signal Processor (DSP), Information Fusion

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