COLOR-FILTER-FREE WDM MIMO RGB-LED VISIBLE LIGHT COMMUNICATION SYSTEM USING MOBILE-PHONE CAMERA

摘要：

　　Color-Filter-Free wavelength division multiplexing(WDM)Multiple-input and multiple-output(MIMO)Red-Green-Blue(RGB)-light emitting diode(LED)visible light communication(VLC)system using mobile-phone camera is proposed and demonstrated.Neither color filter nor chromatic color information is required in the proposed receiver(Rx).All image signal processing is based on the grayscale image,which can greatly simplify the WDM MIMO RGB-LED VLC system and save the cost of color splitting process.A proof-of-concept experiment is conducted.Optimized Scale-invariant feature transform(SIFT)algorithm is used to achieve the design.

关键词： Visible Light Communication (VLC) Color-Filter-Free Multiple-input and multiple-output (MIMO)

作者: Shih-Hao Chen Chi-Wai Chow

作者单位: Department of Photonics and Institute of Electro-Optical Engineering,National Chiao Tung University,Hsinchu 30010,Taiwan

会议类型: 国际会议

会议名称: The 13th International Conference on Optical Communications and Networks, ICOCN 2014(2014第13届光通信与网络国际会议)

会议地点: 苏州

会议语种:英文

页码: 1-4

在线出版日期: 2014-11-09（万方平台首次上网日期，不代表论文的发表时间）