发明名称 |
SYSTEM OPTIMIZATION OF PULSE SHAPING FILTERS IN FIBER OPTIC NETWORKS |
摘要 |
Optimization systems and methods are described configured to optimize filter coefficients in pulse shaping filters in transmitters and matched filters in receivers to maximize Q-factor in a fiber optic system. The systems and methods include receiving a measured Q-factor for one or more channels; iteratively adjusting filter coefficients of the pulse shaping filters and the matched filters to maximize a measured Q-factor of a channel of the one or more channels; and setting the filter coefficients of the pulse shaping filters and the matched filters to optimized values based on the iteratively adjusting. |
申请公布号 |
US2016277118(A1) |
申请公布日期 |
2016.09.22 |
申请号 |
US201514745998 |
申请日期 |
2015.06.22 |
申请人 |
Ciena Corporation |
发明人 |
Châtelain Benoît;Mehta Priyanth |
分类号 |
H04B10/508;H04B10/079;H04B10/2507;H04L25/03 |
主分类号 |
H04B10/508 |
代理机构 |
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代理人 |
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主权项 |
1. An optimization method configured to optimize filter coefficients in pulse shaping filters in transmitters and matched filters in receivers to maximize a Q-factor of a channel of one or more channels in a fiber optic system, the optimization method comprises:
iteratively adjusting filter coefficients of the pulse shaping filters and the matched filters to maximize a measured Q-factor of the channel; and setting the filter coefficients of the pulse shaping filters and the matched filters to optimized values based on the iteratively adjusting. |
地址 |
Hanover MD US |