摘要
提出了直接传输光通信系统中三阶高密度双极性信号编译码实现方法,分析了三阶高密度双极性信号编、译码规则,并用硬件描述语言构建了其编、译码模型,通过EDA技术实现仿真,验证了其设计的有效性,对设计数字基带通信系统有一定的参考价值。
The method that how to encode and decode in the direct transmission optical communication system with the high-density bipolar 3 codecs is introduced.The encoding and decoding rules of high-density bipolar 3 signal are analysed,models in Verilog Hardware Description Language（VHDL）is built up,and with EDA technology to test the design effectiveness is simulated.This article has some reference value in the design of digital baseband communications system.
出处
《现代电子技术》
2008年第11期21-23,共3页
Modern Electronics Technique
