Xu Mengran, Cui Sheng, Li Jun. Advances of research on nonlinear distortion compensation technologies for fiber-optic communication systems[J]. 2013,(5):12-14.
Xu Mengran, Cui Sheng, Li Jun. Advances of research on nonlinear distortion compensation technologies for fiber-optic communication systems[J]. 2013,(5):12-14. DOI: 10.13756/j.gtxyj.2013.05.009.
Along with the increase of transmission capacity and distance driven by broadband applications
the Non-Linear Distortion(NLD)of signals in fiber-optic transmissions has become one of the major limiting factors to fiber-optic communication systems.This paper summarizes the latest developments of Non-Linear Compensation(NLC)technologies in the optical and electrical domains
analyzes and compares their mechanisms
characteristics and practical applications with the focus on Digital Signal Processing(DSP)-based NLC for digital coherent optical communication systems and the trend of their future development.
关键词
光纤通信非线性补偿数字信号处理数字相干系统
Keywords
fiber-optic communicationnonlinear compensationDSPdigital coherent system