Irregular sampling algorithm for general subspaces

Shidong Li

doi:10.1117/12.408616

4 December 2000 Irregular sampling algorithm for general subspaces

Shidong Li

Proceedings Volume 4119, Wavelet Applications in Signal and Image Processing VIII; (2000) https://doi.org/10.1117/12.408616
Event: International Symposium on Optical Science and Technology, 2000, San Diego, CA, United States

Abstract

We provide a sufficient condition for irregular sampling for general subspaces. It is also shown that all existing results on sampling conditions can be directly applied to the sampling formula derived. The iterative implementation of the irregular sampling algorithm has the favorable convergence property of related frames. Examples on case studies and numerical results are also given, which shows that the condition and algorithm we derived are perhaps useful.

Citation Download Citation

Shidong Li "Irregular sampling algorithm for general subspaces", Proc. SPIE 4119, Wavelet Applications in Signal and Image Processing VIII, (4 December 2000); https://doi.org/10.1117/12.408616

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