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本文探讨一种基带数字信号在一个电缆对上作双向传输的新方法,这种方法采用窄脉冲传输,用适当的线路均衡来展宽接收信号。利用收发方向信号的位置差达到方向分离。这种传输方法和仅作一个方向传输在方向鉴别,检测与定时提取三个
This article explores a new method of bidirectional transmission of baseband digital signals over a cable pair using a narrow pulse transmission that broadens the received signal with an appropriate line balance. Use the send and receive direction of the signal difference to achieve the direction of separation. This transmission method and only for one direction of transmission in the direction of identification, detection and timing extraction of three