发明名称 Optical data transmission subsystem
摘要 The subsystem (TL1,..TLn) generates a reference signal (RS1,...RS4). A detector detects a start identifier in the communication protocol. The start identifier indicates the start of a control signal (KS1,...KS4) transmitted in the communication protocol to the subsystem. The control signal behaviour corresponds to the reference signal behaviour in a transmission without disruption. The subsystem generates a correlation value by correlating the received control signal with the reference signal. The correlation value is used to assess the signal distortion of the communication protocol.
申请公布号 DE19918715(A1) 申请公布日期 1999.10.28
申请号 DE1999118715 申请日期 1999.04.26
申请人 SIEMENS AG 发明人 BOZENHARDT, JOHANNES
分类号 H04B10/12;H04L1/24;(IPC1-7):H04L1/20;H04L12/26;H04B10/00;H04B10/24;G08C23/06 主分类号 H04B10/12
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