A robust DSP integrator for accelerometer signals.

Yan Wu; Dale H Mugler

doi:10.1109/tbme.2003.820372

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A robust DSP integrator for accelerometer signals.

Yan Wu·Dale H Mugler

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Abstract

The need for an accepted method for determining position data from digital accelerometer readings with known frequency range is very important. The method of this paper uses spectral information and provides more stability and accuracy than classic methods for the DSP case. It even reduces to a classic method for the nonoscillatory case. Examples show the robustness of the method, overcoming the instability apparent with other integration methods.

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Acceleration Algorithms Motion Movement Reproducibility of Results Sensitivity and Specificity Signal Processing, Computer-Assisted Transducers Comparative Study Evaluation Study Journal Article Validation Study

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Yan Wu, Dale H Mugler. 2004. A robust DSP integrator for accelerometer signals.. https://doi.org/10.1109/tbme.2003.820372

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