DFT Computation Using Gauss-Eisenstein Basis: FFT Algorithms and VLSI Architectures.
Diego F. G. CoelhoRenato J. CintraNilanka T. RajapakshaGihan J. MendisArjuna MadanayakeVassil S. DimitrovPublished in: IEEE Trans. Computers (2017)
Keyphrases
- significant improvement
- orders of magnitude
- learning algorithm
- computational cost
- computationally efficient
- graph theory
- decision trees
- theoretical analysis
- data sets
- recently developed
- fourier transform
- data structure
- neural network
- signal processing
- computational complexity
- computational efficiency
- times faster
- combinatorial optimization
- feature extraction
- convergence rate
- real time
- computer vision algorithms
- linear algebra
- discrete fourier transform
- fast fourier transform
- parallel architectures
- digital signal processing