multifrequency signal

• 多频率信号,多频信号

multifrequency signal的用法和样例：

例句

1. The signal applied here mixes with the oscillator current, causing an amplitude-modulated RF signal to appear at the plate.
   信号从此输入并与振荡电路交连，形成调制了的射频信号并由屏极输出。
2. This paper investigates the problems about the base-band signal shaping and the multi-rate signal processing of the radio-frequency signal.
   本文对基带信号的成形和射频信号的多速率处理进行了研究。