基本信息:
- 专利标题： Efficient Data Transmission and Training of Data Processing Functions
- 专利标题（中）：高效的数据传输和数据处理功能训练
- 申请号：EP12150634.9 申请日：2006-09-05
- 公开(公告)号：EP2442468B1 公开(公告)日：2013-11-20
- 发明人： Bontu, Chandra , Wu, Kuang Tsan , Mcnicol, John , Roberts, Kim B. , Sun, Han
- 申请人： Nortel Networks Limited
- 申请人地址： 2351 Boulevard Alfred-Nobel St. Laurent, Quebec H4S 2A9 CA
- 专利权人： Nortel Networks Limited
- 当前专利权人： Nortel Networks Limited
- 当前专利权人地址： 2351 Boulevard Alfred-Nobel St. Laurent, Quebec H4S 2A9 CA
- 代理机构： Portch, Daniel
- 优先权： US728751P 20051021; US328199 20060110
- 主分类号： H04J3/06
- IPC分类号： H04J3/06 ; H04J14/06 ; H04L7/027 ; H04L7/04
摘要：
A method of conveying data through an optical communications system. An optical signal is received through the optical communication system, the optical signal comprising data symbols and SYNC bursts, each SYNC burst having a predetermined symbol sequence. The received optical signal is oversampled to generate a multi-bit sample stream. The sample stream is partitioned into blocks of contiguous samples, wherein each block of samples partially overlaps at least one other block of samples and encompasses at least one SYNC burst and a plurality of data symbols. Each block of samples is independently processed to detect a value of each data symbol.