sampling theorem

常見(jiàn)例句

Though examples of common signal and sine signal, by the frequency spectrum graph and theoretical analysis, the minimum sample rate of the sampling theorem is made clear.
以一般信號(hào)和正弦信號(hào)為例，通過(guò)理論分析和頻譜圖示意，對(duì)抽樣定理中最低抽樣率的取值進(jìn)行了明確的說(shuō)明。
For bandpass signal under digital quadrature sampling, there is spectrum shifting. Although the sampling frequency satisfies the sampling theorem, it may cause spectrum aliasing.
在數(shù)字正交采樣中，帶通信號(hào)存在頻譜遷移問(wèn)題，雖然滿足帶通信號(hào)的采樣定理，仍可能產(chǎn)生頻譜混疊。
By using Sampling Theorem, the paper first deduce the characteristics of the first class partial response shaping filter that can be realized on the physical from the spectrum overlap.
文章利用抽樣定理，首次由頻譜的混疊導(dǎo)出物理上可實(shí)現(xiàn)的第一類部分響應(yīng)形成濾波器特性。