New efficient FFT algorithm and pipeline implementation results for OFDM/DMT applications.
Yunho JungHongil YoonJaeseok KimPublished in: IEEE Trans. Consumer Electron. (2003)
Keyphrases
- computationally efficient
- cost function
- computational cost
- probabilistic model
- optimization algorithm
- segmentation algorithm
- optimal solution
- learning algorithm
- significant improvement
- dynamic programming
- experimental evaluation
- highly optimized
- fast fourier transform
- single pass
- detection algorithm
- high accuracy
- simulated annealing
- np hard
- matching algorithm
- parallel implementation
- k means
- preprocessing
- computational complexity
- expectation maximization
- particle swarm optimization
- frequency domain
- recognition algorithm
- pruning strategy