標題: Beacon Jointed Packet Reconstruction Scheme for Mobile-Phone Based Visible Light Communications Using Rolling Shutter
作者: Wang, Wei-Chung
Chow, Chi-Wai
Chen, Chia-Wei
Hsieh, Hsiang-Chain
Chen, Yen-Ting
光電工程學系
光電工程研究所
Department of Photonics
Institute of EO Enginerring
關鍵字: Light emitting diode (LED);visible light communication (VLC);CMOS image sensor
公開日期: 1-Dec-2017
摘要: Mobile-phone based visible light communication (VLC) is an attractive method for optical wireless communication. However, the data rate is typically limited by the complementary metal-oxide-semiconductor image sensor frame rate and the processing time gap in the rolling shutter mode operation. Here, we propose and demonstrate a packet-reconstruction scheme, known as beacon jointed rolling shutter pattern scheme. The mobile-phone based VLC data rate can be increased to a record 10.32 kb/s. The implementation algorithm is discussed; and the bit-error-rate experimental evaluations at different transmission distances and horizontal offsets are performed.
URI: http://dx.doi.org/10.1109/JPHOT.2017.2762460
http://hdl.handle.net/11536/144048
ISSN: 1943-0655
DOI: 10.1109/JPHOT.2017.2762460
期刊: IEEE PHOTONICS JOURNAL
Volume: 9
Issue: 6
起始頁: 0
結束頁: 0
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