An averaging method for the Fourier approximation to discontinuous functions.
Beong In YunHyun Chul KimKyung Soo RimPublished in: Appl. Math. Comput. (2006)
Keyphrases
- fourier series
- detection method
- objective function
- computational cost
- high accuracy
- multiscale
- dynamic programming
- experimental evaluation
- closed form
- basis functions
- synthetic data
- series expansion
- weighted averaging
- continuous functions
- high precision
- classification method
- theoretical analysis
- feature set
- support vector machine
- classification accuracy
- cost function
- prior knowledge
- computational complexity