In the characterization phase, we try to better understand the system by estimating interactions and linear (main) effects. Here, full-factorial and fractional-factorial designs are used.
在鉴定阶段,我们试图通过估计其相互作用和线性相关(主要的)来更好地理解系统。在这里,将使用全因子和分数因子设计。
In the modern electrical system, FIR digital filter is widely favorable for many applications due to its well linear phase characteristics.
FIR数字滤波器以其良好的线性相位特性被广泛使用于现代电子系统中。
Its phase response has strict definition and meaning especially for linear system.
特别是线性系统,相位响应有其严格的定义和意义。
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