| 非均匀采样信号的一种重建方法 |
| |
| 引用本文： | 刘立祥,谢剑英,张敬辕. 非均匀采样信号的一种重建方法[J]. 信号处理, 2001, 17(6): 543-546 |
| |
| 作者姓名： | 刘立祥 谢剑英 张敬辕 |
| |
| 作者单位： | 上海交通大学,上海,200030 |
| |
| 摘 要： | 本文利用Toeplitz矩阵和循环矩阵对非均匀采样信号提出了一种直接的重建方法,该方法可以直接利用离散傅立叶变换进行,不需要迭代,并且可以实时进行.仿真结果表明该算法是有效的.
|
| 关 键 词： | 非均匀采样 信号恢复 Toeplitz矩阵 |
A kind of reconstruction method for Non-uniform sampling signal |
| |
| Lixiang Liu,Jianying Xie,Jingyuan Zhang. A kind of reconstruction method for Non-uniform sampling signal[J]. Signal Processing(China), 2001, 17(6): 543-546 |
| |
| Authors: | Lixiang Liu Jianying Xie Jingyuan Zhang |
| |
| Affiliation: | Shanghai JiaoTong University 200030 |
| |
| Abstract: | In this paper,we present a direct method to reconstruct non-uniform signal using Toeplitz matrix and circuit matrix, this method doesn't need iterative and can be adapted to real-time reconstruction. Simulation result shows that this method is effective. |
| |
| Keywords: | Non-uniform sampling Signal reconstruction Toeplitz matrix |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
