The use of the Wigner-Ville spectrum as a method of identifying/Characterising nonlinearities in systems.
P. G. AdamopoulosJ. K. HammondPublished in: ICASSP (1987)
Keyphrases
- evolutionary algorithm
- optimization method
- synthetic data
- cost function
- significant improvement
- high precision
- pairwise
- fully automatic
- experimental evaluation
- support vector machine
- preprocessing
- computational complexity
- data sets
- computational cost
- detection method
- classification method
- dynamic programming
- markov random field
- edge detection
- high accuracy
- prior knowledge
- k means
- expert systems
- objective function
- machine learning