Microwave-Photonic Sensor for Remote Water-Level Monitoring Based on Chaotic Laser-Reference-Cited by-同舟云学术

Microwave-Photonic Sensor for Remote Water-Level Monitoring Based on Chaotic Laser

Published:2014-03 Issue:03 Volume:24 Page:1450032
ISSN:0218-1274
Container-title:International Journal of Bifurcation and Chaos
language:en
Short-container-title:Int. J. Bifurcation Chaos

Author:

Ji Yongning¹²,Zhang Mingjiang¹²³,Wang Yuncai¹²,Wang Peng¹²,Wang Anbang¹³,Wu Yuan²³,Xu Hang¹⁴,Zhang Yongning²⁴

Affiliation:

1. Key Laboratory of Advanced Transducers and Intelligent Control System, Ministry of Education, Taiyuan University of Technology, Taiyuan 030024, P. R. China

2. Institute of Optoelectronic Engineering, College of Physics and Optoelectronics, Taiyuan University of Technology, Taiyuan 030024, P. R. China

3. Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen University, Shenzhen 518060, P. R. China

4. College of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072, P. R. China

Abstract

A microwave-photonic sensor for remote water-level monitoring based on chaotic laser is proposed and demonstrated. The probe chaotic signal with bandwidth of 18 GHz is generated in the central office and then transmitted at the remote antenna unit after a 24 km single-mode fiber transmission. And the monitoring data from the remote antenna unit is sent back to the central office over fiber. The water-level measuring is accomplished by cross-correlation between reference signal and probe signal at the central office. So the remote water-level monitoring system with a high spatial resolution of 2 cm is achieved and the height of water surface can be displayed in real time.

Publisher

World Scientific Pub Co Pte Lt

Subject

Applied Mathematics,Modeling and Simulation,Engineering (miscellaneous)

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218127414500321

Reference13 articles.

1. Wireless sensor networks: a survey

2. Fiber-Optic Liquid Level Sensor

3. Chaos-based communications at high bit rates using commercial fibre-optic links

4. Flood monitoring and mapping using passive microwave remote sensing in Namibia

5. Real-time remote monitoring of water quality: a review of current applications, and advancements in sensor, telemetry, and computing technologies

Cited by 28 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Assessment of factors and mechanism contributing to groundwater depressurisation due to longwall mining;International Journal of Coal Science & Technology;2024-07-10

2. Automatic Monitoring Alarm Method of Dammed Lake Based on Hybrid Segmentation Algorithm;Sensors;2023-05-12

3. 混沌激光实现等角型扇形束扫描成像;Laser & Optoelectronics Progress;2023

4. Video Surveillance-Based Urban Flood Monitoring System Using a Convolutional Neural Network;Intelligent Automation & Soft Computing;2022

5. Cascaded Optical Microring Resonator Based Auto-Correction Assisted High Resolution Microwave Photonic Sensor;Journal of Lightwave Technology;2021-12-15