| 单词 | crosstalk (XT) |
| 释义 | crosstalk (XT) The unwanted coupling of energy between two circuits or channels, crosstalk is a form of co-channel interference that superimposes a transmission occurring on one circuit or channel onto another transmission occurring on another circuit or channel. In a voice scenario, the parties talking on the disturbed channel can hear one or more of the parties talking on the disturbing channel. Near-End CrossTalk (NEXT) occurs at or near the transmitting end of the connection and Far-End CrossTalk (FEXT) occurs at or near the far end. See also FEXT and NEXT. 74570c03.qxd 9/11/07 12:19 PM Page 117 |
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