Improvement of digital S-K filter and its application in nuclear signal processing

被引：1

作者：

ZHOU Jianbin ^{[1
,2
]}

ZHOU Wei ^{[1
,2
]}

HONG Xu ^{[1
]}

机构：

[1] Chengdu University of Technology School of Nuclear

[2] Engineering Research Center of Nuclear Technology Application,Ministry of Education,East China Institute of Technology

来源：

NuclearScienceandTechniques | 2013年 / 24卷 / 06期

关键词：

Digital S-K Filter; Duo-parameter Model; Numerical Differential; Nuclear Spectrum Smoothing;

D O I：

10.13538/j.1001-8042/nst.2013.06.020

中图分类号：

TN911.7 [信号处理]; TN713 [滤波技术、滤波器];

学科分类号：

0711 ; 080401 ; 080402 ; 080902 ;

摘要：

On the basis of preliminary studies,a novel duo-parameter model consisting of amplitude filter factor and frequency filter factor for low-pass S-K filter is presented in this paper.The model is established by applying numerical differentiation method.Some simulation experiments and real data tests are carried out to verify the feasibility and superiority of the new algorithm.The results show that this duo-parameter model of low-pass S-K filter can be used to achieve high performance in signal processing and nuclear spectrum smoothing.

引用

页码：77 / 83

页数：7

共 8 条

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