sweep frequency signal source

• 扫频信号

sweep frequency signal source的用法和样例：

例句

1. Tapering the sweep signal can partially reduce the side lobes of reflective seismic signals in correlation seismogram section.
   对震源扫频信号进行适当地锥化处理可以部分地压制相关地震剖面中反射地震信号的旁瓣。