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wavelet transform

  • 小波变换:一种通过使用小波函数来分析信号的数学方法。

专业释义

  • 小波变换 - 引用次数:39

    This paper introduces a novel fault circuit selecting method, which utilizes wavelets transform to obtain useful fault transient components.

    本文着重介绍了利用小波变换提取故障信号的暂态高频分量,进行故障选线的方法。

    参考来源 - 小波变换在小电流接地系统单相接地故障选线方面的应用与研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句

  • Using the method of wavelets transform, the main terms in singularities are retained in simplification. So the result is more accurate in a point view of singularity analysis.

    利用变换这一工具,可以化简时保留主要部分,使所得的结果分析观点看来更为精确

    youdao

  • In the process of compressing the ROI, to decrease the complexity of computation and ensure the quality of the image, integer wavelets transform and arithmetic algorithm are used.

    兴趣区域(ROI)进行无损压缩编码过程中,采用整数变换然后进行算术编码方案降低运算复杂度保证图像质量

    youdao

  • Methods "Virtual Box count" method was used to collect blood cell membrane signals, which was subsequently processed using the wavelets transform combined with the complex cepstrum analysis method.

    方法利用“虚拟计数法方法采集中的细胞分布数据信号然后进行变换结合倒谱分析方法处理

    youdao

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