Title :
Improved reconstruction algorithm from weighted sampling points in shift-invariant signal spaces
Author :
Xian, Jun ; He, Yong
Author_Institution :
Dept. of Math., Zhejiang Univ., Hangzhou, China
Abstract :
In this paper, we use the improved algorithm to show reconstruction of signals from weighted samples in common shift-invariant signal spaces. The improved algorithm occupies better convergence than the old one. We study the improved algorithm with emphasis on its applications in spline subspaces.
Keywords :
convergence of numerical methods; iterative methods; signal reconstruction; signal sampling; splines (mathematics); shift-invariant signal spaces; signal reconstruction algorithm; spline subspaces; weighted sampling points; Convergence; Delay; Image reconstruction; Iterative algorithms; Reconstruction algorithms; Sampling methods; Signal processing; Signal processing algorithms; Signal sampling; Spline;
Conference_Titel :
Information Technology and Applications, 2005. ICITA 2005. Third International Conference on
Print_ISBN :
0-7695-2316-1
DOI :
10.1109/ICITA.2005.159
