A Noise Reduction Method for Dual-Mass Micro-Electromechanical Gyroscopes Based on Sample Entropy Empirical Mode Decomposition and Time-Frequency Peak Filtering.
Chong ShenJie LiXiaoming ZhangYunbo ShiJun TangHuiliang CaoJun LiuPublished in: Sensors (2016)
Keyphrases
- reduction method
- noise detection
- empirical mode decomposition
- signal analysis
- median filter
- instantaneous frequency
- non stationary
- stock market prediction
- hilbert transform
- selection algorithm
- signal processing
- multiresolution
- noise reduction
- hilbert huang transform
- multi band
- wavelet decomposition
- image processing
- multi component
- pattern recognition
- machine learning
- low frequency
- intrinsic mode functions
- frequency modulation
- decision trees