发明名称 |
ELECTRONIC NONLINEARITY COMPENSATION FOR OPTICAL TRANSMISSION SYSTEMS |
摘要 |
Embodiments for optical communication are provided in which a receiver includes a digital signal processor configured to process a digital form of an input signal. In one embodiment, the digital signal processor includes a first electronic chromatic dispersion compensation module for compensating the digital form of the input signal, at least one nonlinearity compensation stage for serially compensating an output of the electronic chromatic dispersion compensation module; and a second electronic chromatic dispersion compensation module for compensating an output of the at least one nonlinearity compensation stage. |
申请公布号 |
EP2559172(A1) |
申请公布日期 |
2013.02.20 |
申请号 |
EP20110716450 |
申请日期 |
2011.04.12 |
申请人 |
ALCATEL LUCENT |
发明人 |
XIE, CHONGJIN;ESSIAMBRE, RENE-JEAN |
分类号 |
H04B10/148;H04B10/18;H04B10/158;(IPC1-7):H04B10/148 |
主分类号 |
H04B10/148 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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