An efficient vector implementation of the FFT algorithm on IBM 3090VF.
Ramesh C. AgarwalJames W. CooleyPublished in: ICASSP (1986)
Keyphrases
- optimization algorithm
- computational cost
- cost function
- experimental evaluation
- times faster
- preprocessing
- np hard
- improved algorithm
- parallel implementation
- search space
- classification algorithm
- significant improvement
- learning algorithm
- theoretical analysis
- objective function
- matching algorithm
- detection algorithm
- highly efficient
- worst case
- k means
- optimal solution
- sparse matrix
- recognition algorithm
- fourier transform
- clustering method
- computationally efficient
- particle swarm optimization
- computational complexity