The detection and control methods of distortion currents for active power filters are key factors affecting not only the compensation performance of APF, but also the extension application.
有源电力滤波器（APF）中畸变电流的检测与控制方法，不仅是决定其补偿性能的关键因素，而且也影响到APF的应用范围。
This algorithm accomplishes the distortion detection by gathering the tamper areas to distinguish malicious attacks from incidental distortions.
同时还采用了聚合篡改区域方法来完成失真检测，能够区分出恶意攻击和一般的图像处理。
Conventional discharge condition detection methods extracting only certain eigenvalue are not suitable for the Micro-EDM due to the high frequency and distortion of voltage wave shape.
常规放电状态检测方法由于仅采用单一的特征量进行状态判别，因此在加工信号频率高、加工波形产生畸变的微细电火花加工中，不再适用。
This paper presents an attack detection policy based on data link monitoring with support of secure routing protocol, which aims at traffic pattern distortion attacking.
该文在安全路由协议的基础上，针对流量模式类攻击，提出一种基于数据链路监视的攻击检测机制。
This paper describes the mechanism of ionosphere distortion and several correction algorithms. It is important for the improvement of ship target detection in practice.
本文分析了电离层失真的形成机理，并对几种失真校正方法进行了分析和比较，对工程中提高舰船目标的检测能力具有重大的现实意义。
With coherent detection, radio frequency (RF) signal can be recovered with simultaneously suppressed second-order distortion and third-order intermodulation.
通过相干检测的方式，可以恢复出不受二阶和三阶干扰的射频信号。
In view of the problem that the pictures on commodities packaging may have distortion in watermark detection process, studies are carried out and a new blind digital watermark algorithm is proposed.
针对商品包装图像在水印检测过程中图像会发生变形的问题展开研究，提出一种基于非均值量化系数特征不变的盲数字水印方案。
Traditional distortion measurements such as THD fail in the reliable detection of those defects.
传统的失真测量方法，如THD，不能可靠的检测出这些缺陷。
Traditional distortion measurements such as THD fail in the reliable detection of those defects.
传统的失真测量方法，如THD，不能可靠的检测出这些缺陷。
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