کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1533383 | 1512557 | 2016 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A novel proposal of GPON-oriented fiber grating sensing data digitalization system for remote sensing network
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A novel proposal of GPON-oriented fiber grating sensing data digitalization system for remote sensing network A novel proposal of GPON-oriented fiber grating sensing data digitalization system for remote sensing network](/preview/png/1533383.png)
چکیده انگلیسی
A novel GPON-oriented sensing data digitalization system is proposed to achieve remote monitoring of fiber grating sensing networks utilizing existing optical communication networks in some harsh environments. In which, Quick digitalization of sensing information obtained from the reflected lightwaves by fiber Bragg grating (FBG) sensor is realized, and a novel frame format of sensor signal is designed to suit for public transport so as to facilitate sensor monitoring center to receive and analyze the sensor data. The delay effect, identification method of the sensor data, and various interference factors which influence the sensor data to be correctly received are analyzed. The system simulation is carried out with OptiSystem/Matlab co-simulation approach. The theoretical analysis and simulation results verify the feasibility of the integration of the sensor network and communication network.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 366, 1 May 2016, Pages 1-7
Journal: Optics Communications - Volume 366, 1 May 2016, Pages 1-7
نویسندگان
Yubao Wang, Zhaohui Zhu, Lu Wang, Jian Bai,