Two Families of Radix-2 FFT Algorithms With Ordered Input and Output Data.
Pere Martí-PuigPublished in: IEEE Signal Process. Lett. (2009)
Keyphrases
- input data
- data sets
- data structure
- data collection
- database
- data analysis
- raw data
- data mining tasks
- input variables
- data points
- data processing
- sensor data
- data reduction
- synthetic data
- learning algorithm
- knowledge discovery
- data sources
- computational cost
- training data
- desired output
- row column
- noisy data
- statistical methods
- data mining algorithms
- frequency domain
- statistical analysis
- feature selection