Area of Interest

1
Tie-Bar Health Monitoring
Area of Interest
Soft Computing Feature Extraction Algorithm

• Discrete Wavelet Transform

After processing all approximation-detail pairs,
the firing strengths for each fuzzy region in the
hyperspace is accumulated and collected together
to form the feature vector for the signal f(t).
Normalised Signals
Comparison of feature vectors, Cycle Ref. No. 100
Critical degradation detection using SPC