Unitary PUMA Algorithm for Estimating the Frequency of a Complex Sinusoid.
Cheng QianLei HuangHing-Cheung SoNicholas D. SidiropoulosJunhao XiePublished in: IEEE Trans. Signal Process. (2015)
Keyphrases
- experimental evaluation
- dynamic programming
- learning algorithm
- times faster
- preprocessing
- significant improvement
- np hard
- computational cost
- probabilistic model
- matching algorithm
- convergence rate
- selection algorithm
- neural network
- improved algorithm
- estimation algorithm
- high accuracy
- search space
- input data
- expectation maximization
- computational complexity
- optimization algorithm
- optimal solution
- clustering method
- objective function
- linear programming
- computationally intensive
- path planning
- single pass
- classification algorithm
- tree structure
- detection algorithm
- segmentation algorithm
- worst case
- least squares
- cost function
- genetic algorithm