Signal Processing Based on Mathematical Morphology

Abstract:

The traditional vibration signal de-noising method has the disadvantage of inefficiency and incomplete information acquisition.The signal processing method based on mathematical morphology has the advantage of simple calculation, good in real time, little time delay, and can help filter while maximizing retention the basic characteristics of the signal analysis process. This article is based on mathematical morphology dilation, erosion, opening and closing the four basic operations, carried out the vibration signal de-noising processing, simulation and experimental results show that the method is effective and practical.

• Periodical: Applied Mechanics and Materials (Volumes 462-463)
• Pages: 280-283
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.462-463.280
• Online since: November 2013
• Authors: Hui Wang, Qi Li*
• Keywords: De-Noising, Mathematical Morphology, Vibration Signal

References

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