A novel algorithm for sparse FFT pruning and its applications to OFDMA technology.
Shakeel S. AbdullaHaewoon NamJacob A. AbrahamPublished in: IPCCC (2014)
Keyphrases
- objective function
- computational complexity
- search space
- learning algorithm
- segmentation algorithm
- computational cost
- np hard
- cost function
- estimation algorithm
- optimization algorithm
- dynamic programming
- k means
- optimal solution
- preprocessing
- search algorithm
- worst case
- computationally efficient
- detection algorithm
- genetic algorithm
- energy consumption
- matching algorithm
- neural network