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

• 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
• 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。
• Arrival time estimation of signals based on Haar wavelets transform
  基于Haar小波变换的信号到达时间估计
• Expression Recognition Based on Improved ODP and Gabor Wavelets
  基于改进ODP和Gabor小波相结合的表情识别
• 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
• 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。
• 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。
• 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。
• 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 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。