Application of the Wiener filter for intensity noise reduction in fiber optic gyroscopes

2019 ◽  
Vol 58 (20) ◽  
pp. 5568 ◽  
Author(s):  
Chao Zhang ◽  
Yao Mao ◽  
Xi Zhou ◽  
Ge Ren
Keyword(s):  
Noise Reduction ◽  
Fiber Optic ◽  
Wiener Filter ◽  
Intensity Noise

Excess Relative-Intensity-Noise Reduction in a Fiber Optic Gyroscope Using a Faraday Rotator Mirror

2020 ◽  
Vol 38 (24) ◽  
pp. 6939-6947
Author(s):  
Yue Zheng ◽  
Hongjie Xu ◽  
Jingming Song ◽  
Lijing Li ◽  
Chunxi Zhang
Keyword(s):  
Noise Reduction ◽  
Relative Intensity ◽  
Fiber Optic ◽  
Relative Intensity Noise ◽  
Intensity Noise ◽  
Faraday Rotator ◽  
Fiber Optic Gyroscope

Intensity noise reduction in a multiwavelength distributed Bragg reflector fiber laser

2006 ◽  
Vol 31 (20) ◽  
pp. 2963 ◽  
Author(s):  
Shilpa Pradhan ◽  
Graham E. Town ◽  
Doug Wilson ◽  
Ken J. Grant
Keyword(s):  
Noise Reduction ◽  
Fiber Laser ◽  
Bragg Reflector ◽  
Intensity Noise ◽  
Distributed Bragg Reflector

Fading noise reduction for distributed fiber-optic vibration sensor using few-mode fiber

2021 ◽  
Author(s):  
Yangyang Wan ◽  
Xinyu Fan ◽  
Shoulin Jiang ◽  
Dian Chen ◽  
Jiangbing Du ◽  
...  
Keyword(s):  
Noise Reduction ◽  
Fiber Optic ◽  
Vibration Sensor

Impact of Relative Intensity Noise on Fiber Optic Hydrophone’s Phase Generated Carrier Scheme

2008 ◽  
Vol 35 (5) ◽  
pp. 716-721 ◽  
Author(s):  
梁迅 Liang Xun ◽  
熊水东 Xiong Shuidong ◽  
胡永明 Hu Yongming ◽  
姚琼 Yao Qiong ◽  
马丽娜 Ma Lina
Keyword(s):  
Relative Intensity ◽  
Fiber Optic ◽  
Relative Intensity Noise ◽  
Intensity Noise ◽  
Phase Generated Carrier
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