发明授权
- 专利标题： Optimum threshold for FEC transponders
- 专利标题（中）： FEC转发器的最佳阈值
-
申请号： US10124656申请日： 2002-04-16
-
公开(公告)号： US06918069B2公开(公告)日： 2005-07-12
- 发明人: Emanuela Grandi , Mauro Macchi
- 申请人： Emanuela Grandi , Mauro Macchi
- 申请人地址： US CA San Jose
- 专利权人： Cisco Technology, Inc.
- 当前专利权人： Cisco Technology, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： Ritter, Lang & Kaplan LLP
- 主分类号： H04L1/00
- IPC分类号： H04L1/00 ; H04L25/06 ; H04L1/20
摘要：
An optical receiver threshold may be optimized in real time based on a forward error correction (FEC) error statistics. A relative number of corrected ones as compared to corrected zeros is tracked. The threshold is shifted in response to an imbalance between the two types of errors.
公开/授权文献
- US20030196154A1 Optimum threshold for FEC transponders 公开/授权日：2003-10-16
信息查询
