A Method For Fine Resolution Frequency Estimation From Three DFT Samples.
Cagatay CandanPublished in: IEEE Signal Process. Lett. (2011)
Keyphrases
- experimental evaluation
- pairwise
- computational cost
- high accuracy
- significant improvement
- cost function
- synthetic data
- test data
- data sets
- similarity measure
- fully automatic
- high precision
- classification method
- classification accuracy
- fourier transform
- microarray
- detection method
- theoretical analysis
- signal processing
- dynamic programming
- prior knowledge
- k means
- training set
- feature extraction