wavelets

英 [ˈweɪvlɪts]

美

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

• 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。
• 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。
• Adaptive ECG Signal Compression Algorithm Based on Biorthogonal Wavelets
  基于双正交小波的ECG信号自适应压缩编码算法
• 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。
• Before we close this section, I would like to include two mother wavelets commonly used in wavelet analysis.
  在我们结束这一节之前，我将说一下两个应用最广的母小波。
• Finally, the authors can derive the decomposition and reconstruction formulas which are similar to those of orthonormal wavelets.
  最后还给出类似于小波的小波紧框架的分解与重构算法。
• But tensor product wavelets has a number of drawbacks.
  张量积小波有其自身的缺点。
• This paper studies the properties, optimal design criteria and methods of generalized interpolating wavelets.
  最后，通过对实测信号的压缩说明了本文方法的有效性。
• The notion of vector-valued multiresolution analysis is introduced, and the definition of orthogonal vector-valued wavelets is given.
  引进向量值多分辨分析与向量值正交小波的概念。
• 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。