论文信息 - Smart phone machinery vibration measurement

Smart phone machinery vibration measurement

This paper presents a computationally economical algorithm that provides RMS value of vibration velocity calculated using the accelerometer measurements embedded in modern smartphones. This measurement extends the use of smartphones to quickly diagnose the health status of machinery. 1 2

[1] S. L. Marple,et al. A tutorial overview of modern spectral estimation , 1989, International Conference on Acoustics, Speech, and Signal Processing,.

[2] J. L. Dorrity,et al. Automated Feature Selection for Embeddable Prognostic and Health Monitoring (PHM) Architectures , 2006, 2006 IEEE Autotestcon.

[3] Ki H. Chon,et al. Time-Varying Autoregressive Model-Based Multiple Modes Particle Filtering Algorithm for Respiratory Rate Extraction From Pulse Oximeter , 2011, IEEE Transactions on Biomedical Engineering.

[4] Frank L. Lewis,et al. Intelligent Fault Diagnosis and Prognosis for Engineering Systems , 2006 .

[5] Victor Wowk,et al. Machinery Vibration: Measurement and Analysis , 1991 .