- 专利标题： RECEIVER FOR OPTICAL TRANSMISSION SYSTEM
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申请号： EP12740138.8申请日： 2012-07-25
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公开(公告)号： EP2862297B1公开(公告)日： 2018-10-31
- 发明人: MARSELLA, Domenico , SECONDINI, Marco , MAGRI, Roberto , FORESTIERI, Enrico
- 申请人： Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址： 164 83 Stockholm SE
- 专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址： 164 83 Stockholm SE
- 代理机构： Ericsson
- 优先权： EP12172268 20120615
- 国际公布： WO2013185850 20131219
- 主分类号： H04B10/69
- IPC分类号： H04B10/69 ; H04B10/61
摘要：
A method of detecting a signal in an optical receiver is described. The method includes converting a received optical signal to a digital electrical signal comprising a plurality of samples, applying a predetermined phase rotation to said samples to obtain amplitude and phase components of phase range adjusted sample values, and performing a first detection process based on the amplitude and phase components of the phase range adjusted sample values.
公开/授权文献
- EP2862297A1 RECEIVER FOR OPTICAL TRANSMISSION SYSTEM 公开/授权日：2015-04-22
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