摘要
文章介绍了一种可用于可见光通信的数字基带传输收发机电路设计,该数字系统采用OOK调制方式,由发送模块和接收模块两部分构成。文章对该系统中的关键模块进行了介绍,并基于FPGA平台对整个系统做了验证。结果表明,系统有效数据传输速率可达15.88Mbps,可以流畅传输720p视频。
A digital baseband transceiver circuit design for visible light communication is proposed in this paper. The digital system adopts OOK modulation method, and consists of sending module and receiving module. The paper demonstrates key modules of the system and implements function verification on FPGA board. The result indicates that the whole system can achieve 15.88 Mbps effective data transfer rate and 720 p videos can be smoothly transmitted.
引文
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