Computing Derivatives of Noisy Signals Using Orthogonal Functions Expansions.

Adi Ditkowski Abhinav Bhandari Brian W. Sheldon

Published in: J. Sci. Comput. (2008)

Keyphrases

noisy environments
information systems
higher order
signal processing
noisy data
spectral analysis
correlation function
database
real time
missing data
finite difference
low signal to noise ratio