Keyphrases
Statistical Methods
100%
Vibration Signal
100%
Gearbox
100%
Helical Gear
100%
Localized Faults
100%
Fault Condition
100%
Multivariate Statistical Techniques
100%
Q-statistic
100%
Kernel Density Estimation
100%
Tooth Defect
100%
T2 Statistic
100%
Multivariate Statistics
100%
Number of Sensors
50%
Principal Coordinate Analysis (PCoA)
50%
Diagnostic Information
50%
Process Plant
50%
Monitoring Process
50%
Confidence Bounds
50%
Confidence Region
50%
Region-based
50%
Operating Region
50%
Normal Reference
50%
Process Inputs
50%
Engineering
Gearbox
100%
Helical Gears
100%
Early Stage
33%
Principal Component
33%
Component Analysis
33%
Fault Condition
33%
Process Plant
33%
Reference Condition
33%
Normal Operating Region
33%
Reference Model
33%