水平的方向被限制类比信号有多快的速度决定了其是否允许被改变。
The resolution in the horizontal direction is limited by how rapidly the analog signal is allowed to change.
然后我们介绍一些常用的类比调变方法，并讨论如何接收这些信号。
We then introduce some commonly used analog modulation methods and discuss how to receive the signals.
这是一类比普通并元码概念更加广泛，但同样具有良好并元相关特性的最佳离散信号。
This is a kind of perfect discrete signal with more extensive concept than the common dyadic code but with the same good dyadic relative properties.
对四边固定的矩形膜，首次建立了F - I类比的二维电路阵列小信号等效电路宏模型。
For the rectangle membrane with four sides fixed, the small-signal macromodel for two-dimensional equivalent circuit array representation is built by adopting F-I analogy for the first time.
由于运八系列飞机上装备的机载设备种类比较多，测试信号复杂，单纯使用一种故障诊断方法很难达到故障诊断与隔离的目的。
There are many kinds of air-borne equipments and the signals to be measured are complex, it is hard to attain the goal of fault diagnosis and isolation just use one method.
由于运八系列飞机上装备的机载设备种类比较多，测试信号复杂，单纯使用一种故障诊断方法很难达到故障诊断与隔离的目的。
There are many kinds of air-borne equipments and the signals to be measured are complex, it is hard to attain the goal of fault diagnosis and isolation just use one method.
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