Improvement of 2.4kbps LPC10 algorithm based on LSF parameters.
Xin YuXingyuan YouMing YangXiaoling LiuPublished in: SSPS (2024)
Keyphrases
- detection algorithm
- dynamic programming
- expectation maximization
- worst case
- experimental evaluation
- cost function
- similarity measure
- levenberg marquardt
- improved algorithm
- parameter estimation
- learning algorithm
- significant improvement
- optimal solution
- k means
- optimization algorithm
- optimal parameters
- parameter tuning
- recognition algorithm
- times faster
- np hard
- segmentation algorithm
- theoretical analysis
- particle swarm optimization
- input data
- multi objective
- preprocessing
- matching algorithm
- parameter space
- convergence rate
- simulated annealing
- parameter values
- objective function
- high accuracy
- parameter selection
- least squares