A centrosymmetric matrix based technique for the interpolation of a Hermitian signal.

Magdy Tawfik Hanna Sana Ahmed Mansoori

Published in: Numer. Linear Algebra Appl. (2003)

Keyphrases

singular values
auto correlation
signal processing
square matrices
band limited
non stationary
frequency domain
singular value decomposition
low rank
image restoration
original signal
measured data
signal detection
linear interpolation
heart rate
wavelet analysis
data sets
compressive sensing
multiresolution