Self-sorting in-place FFT algorithm with minimum working space.
Zhongshan QianChao LuMyoung AnRichard TolimieriPublished in: IEEE Trans. Signal Process. (1994)
Keyphrases
- search space
- computational cost
- np hard
- optimal solution
- computational complexity
- learning algorithm
- dynamic programming
- preprocessing
- recognition algorithm
- experimental evaluation
- worst case
- expectation maximization
- optimization algorithm
- detection algorithm
- objective function
- high accuracy
- times faster
- spanning tree
- higher dimensional
- sorting algorithms
- square error
- convergence rate
- parameter space
- tree structure
- computationally efficient
- input data
- k means
- evolutionary algorithm
- bayesian networks
- similarity measure
- image processing