Vibration Sensor Data Denoising Using a Time-Frequency Manifold for Machinery Fault Diagnosis.
Qingbo HeXiangxiang WangQiang ZhouPublished in: Sensors (2014)
Keyphrases
- sensor data
- fault diagnosis
- denoising
- wavelet packet
- vibration signal
- frequency domain
- sensor networks
- expert systems
- monitoring and fault diagnosis
- data streams
- fault detection
- fault detection and diagnosis
- neural network
- image processing
- condition monitoring
- sensor measurements
- power transformers
- fuzzy logic
- sensor readings
- raw sensor data
- rbf neural network
- bp neural network
- multiple sensors
- wavelet transform
- analog circuits
- electronic equipment
- multiple faults
- gas turbine
- multi sensor information fusion
- health monitoring
- artificial intelligence
- chemical process
- operating conditions
- frequency band
- power plant
- multiresolution
- real time