Decoding CMOS Rolling-Shutter Pattern in Translational or Rotational Motions for VLC

Chi Wai Chow*, Zhi Qing Li, Yu Cheng Chuang, Xin Lan Liao, Kun Hsien Lin, Yi Yuan Chen

*此作品的通信作者

研究成果: Article同行評審

11 引文 斯高帕斯(Scopus)

摘要

We propose and demonstrate a CMOS rolling-shutter pattern decoding scheme based on two newly introduced schemes, named row grayscale redistribution and differential grayscale packet selection to improve the performance in decoding the CMOS rolling-shutter pattern in translational or rotational motions. Results show that even the CMOS image sensor is in translational or rotational motions, no significant signal degradation is observed at wireless transmission distance up to 150 cm. The maximum visible light communication data rate at different wireless transmission distances is also analyzed.

原文English
文章編號7902305
期刊IEEE Photonics Journal
11
發行號2
DOIs
出版狀態Published - 1 四月 2019

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