发明名称 |
PHASE ERROR CORRECTION IN A COHERENT RECEIVER |
摘要 |
A method and apparatus for correcting of phase errors in a coherent optical receiver are disclosed. Embodiments include a method for calculating a phase error between in-phase and quadrature-phase component signals, multiplying the phase error by one of the component signals and subtracting the result from the other component signal to output a corrected signal. |
申请公布号 |
US2010247113(A1) |
申请公布日期 |
2010.09.30 |
申请号 |
US20090414998 |
申请日期 |
2009.03.31 |
申请人 |
KANEDA NORIAKI;LEVEN ANDREAS B |
发明人 |
KANEDA NORIAKI;LEVEN ANDREAS B. |
分类号 |
H04B10/06;H04L27/00 |
主分类号 |
H04B10/06 |
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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