室内可见光通信在不同信道中的编码性能分析

摘要

针对可见光通信(VLC)在不同信道中的编码性能,在分析可见光通信信道特点的基础上,研究适合可见光通信传输的编解码算法.通过搭建可见光通信系统信道模块,分析可见光通信中信道编码对系统性能的影响,得到了适合可见光通信的编码方式.%According to the coding performance of visible light communication in different channels, this pa-per studies the encoding and decoding algorithm is suitable for visible light communication transmission, which based on the characteristics of visible light communication channel. The channel module of visible light communication system is built and the influence of channel coding on the system performance is ana-lyzed. Then the coding mode is suitable for visible light communication is obtained.