标题：VLC system implementation with white LEDs
作者：Zhang, Lei ;Zhang, Wensheng ;Sun, Jian
作者机构：[Zhang, Lei ;Zhang, Wensheng ;Sun, Jian ] Shandong Provincial Key Lab of Wireless Communication Technologies, School of Information Science and Engine 更多
会议名称：2017 IEEE/CIC International Conference on Communications in China, ICCC 2017
会议日期：October 22, 2017 - October 24, 2017
来源：2017 IEEE/CIC International Conference on Communications in China, ICCC 2017
摘要：Visible light communication (VLC) is a burgeoning mode of wireless communication by using light-emitting diode (LED) as light source, which can realize communication and lighting simultaneously. The VLC technology has been attracting a huge amount of interest because of the huge bandwidth and widespread using LEDs for energy efficiency. In this paper, an indoor point-to-point VLC system is realized. The program bases on the CP1222 agreement of VLC. The design of system is realized by choosing 4.8 Kbit/s as the system transmission rate, using 4PPM modulation mode and Field-Programmable Gate Array (FPGA) as system microcontroller unit (MCU) and adopting intensity modulation/direct detection as a practical transmission. The system realizes the transmission of text data, and the test results show that the transmitted data is accurate and reliable at the same time.
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