New algorithm for spectral smoothing and envelope modification for LP-PSOLA synthesis.
Francisco M. Gimenez de los GalanesMohammad Hasan SavojiJosé Manuel PardoPublished in: ICASSP (1) (1994)
Keyphrases
- learning algorithm
- optimal solution
- improved algorithm
- linear programming
- np hard
- computational complexity
- worst case
- dynamic programming
- cost function
- preprocessing
- experimental evaluation
- computational cost
- k means
- high accuracy
- optimization algorithm
- detection algorithm
- smoothing algorithm
- expectation maximization
- computationally efficient
- clustering method
- lower bound
- tree structure
- recognition algorithm