@inproceedings{b0f1be38cef6488b89471bbe3ac03671,
title = "Sampling analysis in weighted fractional fourier transform domain",
abstract = "We propose a new method for analysis of the sampling and reconstruction conditions of signals by use of the weighted fractional Fourier transform (WFRFT). It is shown that the WFRFT domain may provide a novel understanding of sampling process. The proposed sampling theorem generalizes classical Shannon sampling theorem and Fourier series expansion, and provides a full-reconstruction procedure of certain signals that are not band-limited in the traditional Fourier sense. An orthogonal sampling basis for the class of band-limited signals in the sense of WFRFT is also given. Experimental results are proposed to verify the accuracy and effectiveness of the obtained results.",
author = "Ran, \{Qi Wen\} and Hui Zhao and Ge, \{Gui Xia\} and Jing Ma and Tan, \{Li Ying\}",
year = "2009",
doi = "10.1109/CSO.2009.303",
language = "英语",
isbn = "9780769536057",
series = "Proceedings of the 2009 International Joint Conference on Computational Sciences and Optimization, CSO 2009",
pages = "878--881",
booktitle = "Proceedings of the 2009 International Joint Conference on Computational Sciences and Optimization, CSO 2009",
note = "2009 International Joint Conference on Computational Sciences and Optimization, CSO 2009 ; Conference date: 24-04-2009 Through 26-04-2009",
}