Fault Location Method Research of Leaky Coaxial Cable Based on the Linear Frequency Modulation Pulse Compression

DOI

10.2991/icimm-16.2016.87How to use a DOI?

Keywords

fault location; leaky coaxial communication cable; single pulse reflection; linear frequency modulation; pulse compression

Abstract

A new fault location method of leaky coaxial communication cable is proposed and demonstrated in the condition of experiment, which is based on linear frequency modulation pulse compression. The principle diagram of leaky cable fault location of linear frequency modulation pulse compression and its system composition are introduction. Experiment results are presented show that, in contrast to the single pulse reflection in which the coupling losses of single energy in the leaky cable transmission is larger, linear frequency modulation pulse compression can improve transmit signal energy and range resolution of fault point after pulse compression of its echo signal.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jinxi Guo
AU  - Yang Liu
AU  - Mingxing He
PY  - 2016/11
DA  - 2016/11
TI  - Fault Location Method Research of Leaky Coaxial Cable Based on the Linear Frequency Modulation Pulse Compression
BT  - Proceedings of the 6th International Conference on Information Engineering for Mechanics and Materials
PB  - Atlantis Press
SP  - 480
EP  - 483
SN  - 2352-5401
UR  - https://doi.org/10.2991/icimm-16.2016.87
DO  - 10.2991/icimm-16.2016.87
ID  - Guo2016/11
ER  -