Quasi-distributed fiber-optic acoustic sensing system based on pulse compression technique and phase-noise compensation

2019 ◽  
Vol 44 (24) ◽  
pp. 5969 ◽  
Author(s):  
Mengshi Wu ◽  
Xinyu Fan ◽  
Qingwen Liu ◽  
Zuyuan He
Keyword(s):  
Phase Noise ◽  
Pulse Compression ◽  
Fiber Optic ◽  
Compression Technique ◽  
Acoustic Sensing ◽  
Noise Compensation ◽  
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FOTAS (Fiber Optic Based Acoustic Sensing System): requirements, design, implementation, tests and results

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Erkan Özkan ◽  
Tayfun Erkorkmaz ◽  
Berke Cesur ◽  
Hasan Yetik ◽  
Umut Uludag ◽  
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Keyword(s):  
Fiber Optic ◽  
Acoustic Sensing ◽  
Sensing System ◽  
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Multi-access fiber-optic radio frequency transfer with passive phase noise compensation

2016 ◽  
Vol 41 (24) ◽  
pp. 5672 ◽  
Author(s):  
Hongwei Li ◽  
Guiling Wu ◽  
Jiapeng Zhang ◽  
Jianguo Shen ◽  
Jianping Chen
Keyword(s):  
Radio Frequency ◽  
Phase Noise ◽  
Fiber Optic ◽  
Noise Compensation ◽  
Frequency Transfer ◽  
Multi Access ◽  
Passive Phase

Highly sensitive quasi-distributed fiber-optic acoustic sensing system by interrogating a weak reflector array

2018 ◽  
Vol 43 (15) ◽  
pp. 3594 ◽  
Author(s):  
Mengshi Wu ◽  
Xinyu Fan ◽  
Qingwen Liu ◽  
Zuyuan He
Keyword(s):  
Fiber Optic ◽  
Acoustic Sensing ◽  
Sensing System ◽  
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Passive phase noise compensation for fiber-optic radio frequency transfer with a nonsynchronized source

2018 ◽  
Vol 16 (10) ◽  
pp. 100602
Author(s):  
Tiancheng Lin Tiancheng Lin ◽  
Guiling Wu Guiling Wu ◽  
Hongwei Li Hongwei Li ◽  
Guoyong Wang Guoyong Wang ◽  
Jianping Chen Jianping Chen
Keyword(s):  
Radio Frequency ◽  
Phase Noise ◽  
Fiber Optic ◽  
Noise Compensation ◽  
Frequency Transfer ◽  
Passive Phase
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