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| 基于CMOS的FBG传感网络图像解调技术研究 | |
| 引用本文： | 楼建明,吴根忠,郑德春.基于CMOS的FBG传感网络图像解调技术研究[J].宁波工程学院学报,2009,21(1):91-96. |
| 作者姓名： | 楼建明 吴根忠 郑德春 |
| 作者单位： | 1. 浙江工业大学,浙江,杭州,310000;宁波工程学院,浙江,宁波,315016 2. 浙江工业大学,浙江,杭州,310000 3. 宁波工程学院,浙江,宁波,315016 |
| 摘 要： | 寻求一种低成本高性能的光纤光栅传感系统的解调方案是实现光纤光栅传感器实用化的关键问题之一。为了有效解调FBG传感网络，本文提出并实现了一种基于COMS图像传感器的FBG图像解调方案，将FBG网络的波长解调转化为FBG光斑图像解调。实验结果表明，本文提出的FBG图像解调系统具有精度高、复用能力强等优点，能够较好地满足光纤光栅网络解调系统的解调要求，具有较好的应用前景。 |
| 关 键 词： | 光纤布拉格光栅 CMOS图像传感器 波长解调 图像解调 |
CMOS-based Image Demodulation Technology for FBG Sensor Network |
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| LOU Jian-Ming,WU Gen-Zhong,ZHENG De-Chun.CMOS-based Image Demodulation Technology for FBG Sensor Network[J].Journal of Ningbo University of Technology,2009,21(1):91-96. | |
| Authors: | LOU Jian-Ming WU Gen-Zhong ZHENG De-Chun |
| Affiliation: | 1.Zhejiang University of Technology;Hangzhou;310014;China;2.Ningbo University of Technology;Ningbo;315016;China |
| Abstract: | A low-cost and high-performance demodulating method for FBG sensing system is one of the key issues for the practicable application of FBG sensors.In order to demodulate FBG sensor networks effectively,an approach of the Fiber Bragg Grating image demodulate system based on CMOS image sensor is proposed and implemented in the paper,in which the wavelength demodulation is transformed skillfully to the light-spot image demodulation.The experimental results show that the system has the advantages of high precis... |
| Keywords: | fiber Bragg grating CMOS image sensor wavelength demodulation image demodulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |