| 基于受污信号幅度谱和部分时域值的稳健性重构算法 |
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| 引用本文： | 于凤芹.基于受污信号幅度谱和部分时域值的稳健性重构算法[J].江南大学学报(自然科学版),1999(3). |
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| 作者姓名： | 于凤芹 |
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| 作者单位： | 江南学院信息与控制工程系!江苏无锡，214063 |
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| 摘 要： | 利用幅度谐与部分时域采样值来重构信号是极为重要的。然而，信号总会受到噪声的污染。本文介绍了一种由迭代序列外推的稳健性重构算法，并给出若干实例。结果表明，这个算法是很有效的。
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| 关 键 词： | 信号重构 信号外推 稳健性估计 稳健性重构 M估计 |
A Robust Reconstruciton Algorithm Based on Amplitude Spectrum and Partial Time-domain Sample of Contaminated Signals |
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| YU,Feng-qin.A Robust Reconstruciton Algorithm Based on Amplitude Spectrum and Partial Time-domain Sample of Contaminated Signals[J].Journal of Southern Yangtze University:Natural Science Edition,1999(3). |
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| Authors: | YU Feng-qin |
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| Abstract: | It is important that signals be reconstructed by making use of amplitude spectrum and partial time-domain sample. However, signals are always conednated by noise. This paper presents a robust reconstruction algorithm expanded by iterative sequence. and gives some examles. The results demonstate that the algorithm is effective. |
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| Keywords: | signal reconstruction signal expansion robust estimation robust reconstruction m-estimation |
| 本文献已被 CNKI 等数据库收录！ |
