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

• The feature of mother wavelets and its influence on the continuous wavelet transform is presented.
  通过分析小波函数的性质，分析小波函数对信号的连续小波变换的影响；
• 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 Bases from Optimal Biorthogonal Wavelet Transform Matrix
  由最优双正交小波变换矩阵决定的小波基
• Study on Wavelets and Lifting Schemes with Algorithms for Image Digital Watermarking
  小波与提升及其在图像数字水印中的算法研究
• Compactly Supported Orthogonal Symmetric Wavelets and Nonseparable Wavelets
  紧支撑正交对称的小波与不可分小波
• Face Recognition with Two Dimensional Gabor Wavelets and Support Vector Machine
  基于二维Gabor小波和支持向量机的人脸识别
• Wavelets and AAR Model Based Predicting Algorithm for WMN
  基于小波变换和AAR模型的WMN流量预测方法
• 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。
• But tensor product wavelets has a number of drawbacks.
  张量积小波有其自身的缺点。
• 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。