Two Families of Radix-2 FFT Algorithms With Ordered Input and Output Data.

Pere Martí-Puig

Published 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