Location precision analysis of cable fault examination based wavelet transform

被引：0

作者：

Diao, YH ^{[1
]}

Ying, Z ^{[1
]}

Wang, SH ^{[1
]}

机构：

[1] Hebei Univ Sci & Technol, Shijiazhuang 050054, Peoples R China

来源：

ICEMI'2003: PROCEEDINGS OF THE SIXTH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, VOLS 1-3 | 2003年

关键词：

modulus maximum; wavelet transform; locate;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper the modulus maxi. mum of wavelet transform was used to detect the impulse reflectance signals, It realizes the cable fault determining of position. The paper mainly analyses the superiority in picking up signal from strong noise and reappearance of signal breaking points. Simulation shows that it can denoise efficiently and locate impulse reflectance signal exactly. It is helpful in cable fault examination of location precision.

引用

页码：243 / 245

页数：3

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