FPGA-Based Hardware Implementation of Homodyne Demodulation for Optical Fiber Sensors

FPGA-Based Hardware Implementation of Homodyne Demodulation for Optical Fiber Sensors

Homodyne demodulation is a convenient technique for signal detection in interferometric sensors. The demodulation process is typically developed using analog circuits. However, to improve the performance of the demodulator, a digital system must be employed. In this study, we developed an optical fi...

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Bibliographic Details
Main Authors: Abimael Jiménez, Ángel Sauceda, Antonio Muñoz, José Duarte, José Mireles
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Photonics
Subjects:
homodyne demodulation
optical fiber sensor
Michelson interferometer
embedded system
micro-electro-mechanical system (MEMS)
field-programmable gate array (FPGA)
Online Access:https://www.mdpi.com/2304-6732/10/3/258

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https://www.mdpi.com/2304-6732/10/3/258

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