sampling theorem的意思

sampling theorem中文翻譯：

[數]抽樣定理

相似詞語短語

bisector theorem───平分定理

impertinence sampling───不恰當抽樣

probable theorem───或然定理

multistage sampling───多級采樣; 多級抽樣; 多級抽樣法; 多級取樣；[統計]多級抽樣

correspondence theorem───相似定理，對應定理

unstratified sampling───非分層取樣

quota sampling───配額取樣；[經]定額抽樣；定額抽樣（法）

incompleteness theorem───不完全性定理

sampling error───[數]抽樣誤差；取樣誤差，抽樣誤差，采樣誤差

雙語使用場景

In the H-FDTD method, Hegxagon grid is used for the spatial discretization by virtue of peridodical sampling theorem based on arbitrary geometry.───這種方法基于任意幾何形狀網格的抽樣定理，利用六邊形網格來實現空間離散化。

explanation of the minimum sample rate in the sampling theorem provides a theoretical basis for teaching and research.───抽樣定理中最低抽樣率的明確說明為教學和理論研究提供了進一步的理論依據。

In the course of the sampling, the sampling theorem is a basic rule and points out the least sampling frequency for reconstructing the signals.───采樣定理是采樣過程中所遵循的基本規律，它指出了重新恢復連續信號所必需的最低采樣頻率。

Vertical positional errors are corrected using a filter employing a special case of the so-called Generalised Sampling Theorem.───利用采用了所謂的廣義采樣定理的特殊情況的濾波器來校正垂直位置誤差。

Since the wavelets possess symmetry and interpolation, the sampling theorem on approximation subspace is established easily.───用該方法構造出的小波具有插值性和對稱性，因而容易建立信號采樣定理。

The nodes can distribute irregularly, but they must satisfy the sampling theorem.───節點可以不均勻分布，但必須滿足空間采樣要求；

Hence approximated sampling theorem in the wavelet packets space is obtained.───由此建立了這種小波包子空間上的近似采樣定理。

First, the sampling theorem is given and proved, and the minimum sample size is derived according to the smallest duster and cluster number.───首先，給出采樣數定理及其證明，并推導出與聚類類別數和最小聚類相關的最小采樣數目；

Recently, a new sampling theorem has been proposed-compressed sensing.───近年來，誕生了一種新的采樣模式——壓縮感知。

英語使用場景

First, the sampling theorem is given and proved, and the minimum sample size is derived according to the smallest duster and cluster number.

The sampling theorem is an important theorem in the stationary process, and discretization of the stationary process has theoretical and practical significance.

Shannon sampling theorem presenting displayed a history milestone purpose for some theorems about image processing.

T . Whitaker develops the sampling theorem that forms the basis of today's PCM and TCM technologies.

Assuming the Sampling Theorem is obeyed, what is the minimum rate of transmission of binary pulses , (which is) expressed in bits per second ?

Hence approximated sampling theorem in the wavelet packets space is obtained.

Since the wavelets possess symmetry and interpolation, the sampling theorem on approximation subspace is established easily.

The sampling theorem shows that aliasing can be avoided if the Nyquist frequency is greater than the bandwidth, or maximum component frequency, of the signal being sampled.

And then the simulation of the sampling theorem is designed as a case.