modulation noises造句

our fifth concern is with modulation noise .
我们要讨论的第五个问题是调制噪声。
frequency-modulation noise
调频躁声
amplitude modulation noise
调幅躁声
in chapter 5 the jamming such as phase modulation noise, binary pseudo random sequence and multiple pseudo targets are discussed
第五章对雷达干扰进行了阐述，主要的干扰信号有连续噪声调相干扰、伪随机码噪声干扰、多假目标干扰。
It's difficult to find modulation noises in a sentence. 用modulation noises造句挺难的