dc component meaning in English
图像直流分量
直流分量
Examples
- Thus avoid error of phase - difference between ac - and dc component , and improve accuracy of computed spo _ 2
这样可以避免交直流分离所造成的相位差对计算带来的影响。 - Tri - level sync eliminates the dc component and provides a more robust way to identify the coming of synchronization in the signal chain
三电平同步方式消除了直流分量，提供了更有效的办法来确定同步信号在信号链的位置。 - 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
因为两臂的直流电路相等而方向相反，所以在变压器铁心中有效直流磁通是互相抵消的，所以不再需要巨大的直流元件。 - One novel non - linearity compensation method is proposed based on the parameters estimation of the discrete interference signals . the effectiveness of the compensation method considering phase - quarter errors , unequal amplitude and the dc components are simulated
在研究干涉测量非线性误差补偿原理的基础上，提出一种基于待检偏测量信号参数估计原理的非线性误差补偿方法。 - This paper analyzed the modulation and filter technique on joint power spectrum ( jps ) , which reduced the intensity and width of the strong dc component existing in the classical joint transform correlator , improved the recognition ability greatly
针对联合变换相关器，分析了对联合功率谱的调制和滤波技术，缩小了峰值半宽度、削弱了零级自相关的能量，改善了经典联合变换相关器识别性能。