dc component的意思

dc component中文翻譯：

直流分量

相似詞語短語

component───adj.組成的；構成的；n.組成部分；成分；組件，元件

component parts───零部件；元件部分

passive component───n.[電子]無源元件

prevertebral component───椎體前成分

component part───（組合）零件，部件，（組）成（部）分；構件；組成部份

dislocating component───錯位分量

dc dc adapter───直流適配器

key component───基礎組分，標準物質，關鍵組分；[統計]主要組成部份；關鍵組分

com component───COM組件

雙語使用場景

This paper presents the Cosine algorithm that can best restrain DC component for amplitude attenuation.───提出一種能很好抑制幅值衰減的直流分量的余弦算法。

It can also be used to measure the AC voltage signal with superimposed DC component.───能測量含有直流分量的交流電壓信號。

The decaying DC component is filtered in the Fourier algorithm, which improves data precision and simplifies hardware circuits.───采用濾除衰減直流分量的傅氏算法，提高了數據精度、簡化了硬件電路。

The half? wave Fourier algorithm was derived by the sampling signal without decaying DC component, and cannot filtrate the component.───半波傅氏算法是基于采樣信號不含衰減直流分量而推導出來的，對衰減直流分量的濾除不明顯。

AC coupling : through capacitive coupling separated directly, eliminating the DC component.───交流耦合：就是通過隔直電容耦合，去掉了直流分量。

Tri-level sync eliminates the DC component and provides a more robust way to identify the coming of synchronization in the signal chain.───三電平同步方式消除了直流分量，提供了更有效的辦法來確定同步信號在信號鏈的位置。

A new algorithm to eliminate the decaying direct current(DC) component from fault currents is presented.───提出一種從故障電流信號中消除衰減直流分量的新算法。

An adaptive video watermarking algorithm based on the DC Component is proposed in this paper.───提出了一種基于直流分量的自適應視頻水印算法。

It can filter efficiently decaying DC component, has clear frequency characteristic, and make calculation with high precision.───它可有效濾除衰減直流分量并具有較好的頻率特性與較高的計算精度。

英語使用場景

This solves the problem of a bi - level signal introducing a DC component into the video signal.

The algorithm uses two-channel processing, which separates DC component of the observed signal, to remain the intensity of restored images and reduce the ringing.

By comparing several of protection algorithms, the topic adopts the Fourier algorithm with the first cut linter difference, which can reduce the effect of the damping DC component efficiently.

AC coupling: through capacitive coupling separated directly, eliminating the DC component.

The method uses the DC component and the first harmonic of a curve'S chain code expressed by fourier series to fit the curve, avoiding the inverse calculation of an array used in general methods.

Because of the limitation of theory, Fourier algorithm is unable to filtering the periodic component, and especially poor in restraining decaying DC component which is common in current malfunction.

But when the input signal is no longer the periodic function for the existing of DC component, the full-wave Fourier algorithm will have higher error.

In theory, the influence of the exponential DC component on the fundamental wave component with random decay time constant can be completely eliminated with the algorithm.

Since the DC current on each side is the same, the effective DC in the transformer core is cancelled, so there is no need to provide for a large DC component.