Efficient algorithm to compute LSP parameters from 10th-order LPC coefficients.
Sara GrassiAlain DufauxMichael AnsorgeFausto PellandiniPublished in: ICASSP (1997)
Keyphrases
- dynamic programming
- single pass
- experimental evaluation
- expectation maximization
- parameter tuning
- cost function
- matching algorithm
- computationally efficient
- high efficiency
- detection algorithm
- optimization algorithm
- input data
- computational cost
- levenberg marquardt
- parameter settings
- highly efficient
- particle swarm optimization
- probabilistic model
- np hard
- k means
- preprocessing
- computational complexity
- learning algorithm
- high accuracy
- significant improvement
- control parameters
- optimal parameters