ghost signal

美 [ɡoʊst ˈsɪɡnəl]英 [ɡəʊst ˈsɪɡnəl]
  • 重影信号;幻影信号
ghost signalghost signal
  1. Ghost signal in adjoin channel can be eliminated by instant frequency measurement technology , the disadvantage of fixed threshold detecting can be overcome by no-coherence cumulating technology , and channel striding for broadband signal can be solved by re-filtering technology .

    利用非相干积累技术可以克服固定门限检测的缺点;跨信道信号的检测及恢复技术可以解决宽带信号的跨信道问题。