Application of wavelet in airplane cable fault location

被引：0

作者：

Shi Xudong ^{[1
]}

Li Dayong ^{[1
]}

Wang Liwen ^{[2
]}

Gao Jianshu ^{[2
]}

机构：

[1] Harbin Univ Sci & Technol, Harbin, Peoples R China

[2] Civil Aviat Univ China, Avait Ground Spec Equipments Res Base, Tianjin, Peoples R China

来源：

2007 IEEE INTERNATIONAL CONFERENCE ON CONTROL AND AUTOMATION, VOLS 1-7 | 2007年

关键词：

aircraft; cable fault; location; wavelet;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A wavelet-based signal processing algorithm for airplane cable fault location is proposed in this paper. A Mallet orthogonal discrete wavelet decomposition and reconstruction algorithm is used to eliminate the noise in the aircraft cable fault signal. The experiment result has shown that the character of emission pulse and reflect pulse used to test the aircraft cable fault point are reserved and the high-frequency noise are eliminated by means of the proposed algorithm in this paper.

引用

页码：2619 / +

页数：3