The Performance Study of Stimulated Brillouin Scattering Distributed Fiber-optic Sensing based on Modified Steady-state Analysis

被引：0
|
作者：
Qian, Xu [1 ]
Wang, Kuiru [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, IPOC, Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China
来源：
ADVANCED SENSOR SYSTEMS AND APPLICATIONS IV | 2010年 / 7853卷
关键词：
stimulated brillouin scattering (SBS); distributed fiber sensor; numerical analysis; signal processing;
D O I：
10.1117/12.870223
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
We present a perfomance study of stimulated brillouin scattering (SBS) distributed fiber-optic sensing with modified steady-state model. Modified model which introduces a new noise factor B can be utilized to describe SBS process more precise. Harmonic reconstruction algorithm has been conducted based on the modified steady-state model. Comparative results analysis between original steady-state model and modified model will also be given in this thesis.
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页数：10
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