PGC demodulation of fiber optic Interferometric sensor using balance receiver to improve system performance and using FPGA to make digital signal processing
碩士 === 國立高雄師範大學 === 光電與通訊工程學系 === 100 === Abstract- In this paper, we use a balanced photoreceiver and phase scrambler in the fiber optic interferometric sensors to attain significant improvements in the instability and distortion of the PGC demodulation output from the laser modulation. Additionall...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/94418243830893411348 |