One-shot subspace based method for blind CFO estimation for OFDM.
Timo RomanVisa KoivunenPublished in: ICASSP (3) (2005)
Keyphrases
- estimation accuracy
- cost function
- clustering method
- parameter estimation
- computational cost
- high accuracy
- segmentation method
- neural network
- dynamic programming
- k means
- computational complexity
- feature extraction
- model selection
- pairwise
- detection method
- frequency domain
- objective function
- covariance matrix
- structured light