Reconstruction of nonuniformly sampled periodic signals: Algorithms and stability analysis

被引：0

作者：

Margolis, E ^{[1
]}

Eldar, YC ^{[1
]}

机构：

[1] Technion Israel Inst Technol, Dept Elect Engn, IL-32000 Haifa, Israel

来源：

ICECS 2004: 11th IEEE International Conference on Electronics, Circuits and Systems | 2004年

关键词：

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper introduces two new algorithms for perfect reconstruction of a periodic bandlimited signal from its nonuniform samples. We analyze the advantages and disadvantages of each method and discuss their properties. Based on the theory of frames, we also analyze the stability of the algorithms. Some special structures of the sampling points are investigated and we show that uniform sampling results in the most stable and simple reconstruction algorithm. We also provide experimental evidence to support our theoretical results.

引用

页码：555 / 558

页数：4

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