Mr. Yuxiang Cai Profile

Yuxiang Cai

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Publications (2)

Proceedings Article | 5 December 2024 Paper

Photonic compressed sensing of sparse radio frequency signals based on pulse stretching and compression structure

Han Gao, Xiaohu Tang, Yuxiang Cai, Yamei Zhang, Shilong Pan

Proceedings Volume 13418, 1341839 (2024) https://doi.org/10.1117/12.3048691

KEYWORDS: Pulse signals, Signal processing, Digital signal processing, Photodetectors, Sampling rates, Compressed sensing, Reconstruction algorithms, Modulation, Matrices, Oscilloscopes

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Proceedings Article | 23 January 2023 Paper

Design of broadband spectrum sampling filter for on-chip computational spectrometers

Boyang Ni, Yuxiang Cai, Ang Li

Proceedings Volume 12556, 1255613 (2023) https://doi.org/10.1117/12.2651746

KEYWORDS: Spectrometers, Optical filters, Filtering (signal processing), Signal processing, Waveguides, Silicon, Signal to noise ratio, Spectral resolution, Reconstruction algorithms, Fourier transforms

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