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Author:

孙亮 (孙亮.) | 陈梅莲 (陈梅莲.)

Indexed by:

CQVIP PKU CSCD

Abstract:

提出了一种利用信号幅度谱的去噪重构算法,并作了仿真实验研究. 该算法利用含噪信号在幅频特性上的特征,通过特征基来进行信号的去噪处理. 仿真研究结果表明,采用该种算法作含噪信号的重构,可以明显地去除信号的宽带噪声. 该算法可以应用于噪声严重污染信号的离线去噪处理.

Keyword:

特征凝聚 特征基 信号重构 幅度谱

Author Community:

  • [ 1 ] [孙亮]北京工业大学
  • [ 2 ] [陈梅莲]北京工业大学

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Source :

北京工业大学学报

ISSN: 0254-0037

Year: 2000

Issue: 4

Volume: 26

Page: 111-116

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 2

Chinese Cited Count:

30 Days PV: 1

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