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wavelets

英 [ˈweɪvlɪts]

n.  (湖面或海面的)鳞波,涟漪
wavelet的复数

化学

柯林斯词典

  • (海面或湖面的)微波,小浪
    Waveletsare small waves on the surface of a sea or lake.

    双语例句

    • Wavelets transform is used to detect the pitch period of speech signal, and attain a good result.
      利用小波变换进行了语音基音周期提取的实验,达到较好的效果。
    • In this paper, we present the computational methods of periodic orthogonal spline wavelets, which can be used to process the problems on the finite interval.
      给出了周期正交样条小波的计算方法.用这种周期正交样条小波可方便地处理有限区间上的问题。
    • Wavelets are localized basis functions, good for representing short-time events.
      小波是定域基函数,可以很清楚的描述短时事件。
    • Optimal multi-bank Haar wavelets and their application in image compression
      最优多进Haar小波及在图像压缩中的应用
    • Wavelets are used in computer imaging, animation, noise reduction and data compression.
      小波用于计算机成像、动画、降噪和数据压缩。
    • This is Mallat's pyramid algorithm for multiresolution, connecting wavelets to filter banks.
      这是Mallat的多解析度金字塔演算法,把小波和滤波器库相联系。
    • Construction of Multivariate Biorthogonal Interpolating Refinable Function and Wavelets and Wavelets Application
      多元双正交插值型尺度函数和小波的构造及应用
    • This paper defines a new concept of bi-symmetry for multi-bank wavelets.
      本文定义了一个双对称性新概念。
    • The principle of multiple access communication is described, which is based on the orthogonal wavelets in this paper.
      本文描述了基于正交小波函数族的多址通信原理,并提出了一种多速率正交小波调制方法。
    • Non-tensor multivariate wavelets was wildly used in pattern recognition and texture analysis and edge detection.
      非张量积多元小波被广泛地应用在模式识别、纹理分析和边缘检测等领域。