摘要
主要介绍了高速串行总线在传输介质高频衰减较大的情况下采用的这两种补偿技术,并介绍了这两种补偿技术的原理与优缺点。结合其优缺点,给出了如何正确使用这两种补偿技术的方法。
It mainly introduced two kinds of compensation technology： pre-emphasis and linear equalization, which are adopted in high-speed serial buses under high frequency attenuation of transmission medium, and introduced its principle of strengths and weaknesses. Knowing its strengths and weaknesses, we can learn how to correctly use the methods of compensation technology.
出处
《中国集成电路》
2012年第12期71-75,共5页
China lntegrated Circuit
关键词
预加重
线性均衡
pre-emphasis
linear equalization
