FPGA implementation of covariance lattice LPC method using burg algorithm.
Dongpeng SongShiwei RenJin ZhuoHao YangPublished in: ICAIT (2017)
Keyphrases
- cost function
- dynamic programming
- preprocessing
- high accuracy
- detection algorithm
- computational cost
- optimization algorithm
- computational complexity
- significant improvement
- segmentation algorithm
- recognition algorithm
- fpga implementation
- k means
- matching algorithm
- segmentation method
- objective function
- clustering method
- similarity measure
- convergence rate
- particle swarm optimization
- np hard
- pairwise
- probabilistic model
- bp neural network
- expectation maximization
- feature extraction
- energy function
- learning algorithm
- concept lattice
- lattice structure
- real time