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Start Over Author "Huaijian Luo" Journal 2021 30th wireless and optical communications conference (wocc)
1 results on '"Huaijian Luo"'

1. Design and spectral reconstruction assisted by intelligent algorithms for high-resolution Fourier transform spectrometer

Author

Alan Pak Tao Lau, Changyuan Yu, Chuang Xu, Zhuili Huang, and Huaijian Luo

Subjects
business.industry, Computer science, Optical computing, Convolutional neural network, Noise (electronics), Spectral line, Interferometry, symbols.namesake, Optical path, Fourier transform, symbols, Wireless, business, Algorithm
Abstract

A miniature Fourier transform spectrometer is designed with tailored optical path differences for visible spectral reconstruction. The combination of intelligent algorithms, the convex optimization algorithm (CVX) and the one-dimension modified convolutional neural network (Unet), is used to retrieve spectra under measurement with noise. This scheme recovers four kinds of spectra accurately with the mean-square error of 8.32 × 10−4.

Published
2021
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