| 释义 |
Wavelet Toolbox
基本例句
小波工具箱
The text introduces the advantages of MATLAB, and uses itswavelet toolboxto compress packaging images.文中介绍了MATLAB的优点,以及利用它的小波工具箱来压缩包装装潢图像。
Then we can filtrate the noise signals by using MATLABwavelet toolboxand identify the destruction degree.We identify the destruction degree by IFFT interpolation algorithms.本文介绍采用超声波技术研制抽油管螺纹区裂纹检测的传感器，检测出螺纹区内的缺陷信号，利用MATLAB环境下的小波处理技术滤掉缺陷的干扰信号，识别缺陷的损伤程度。
Analyzing and comparing 61 exceptional cases by using wavelet theory and MATLABwavelet toolbox, including eigenvalue computing. And finding the basic rule of blood-flow curve of exceptional case.摘要运用小波分析理论和MATLAB软件的小波分析工具，对61例异常病例的肢体血流图样本数据进行分析和对比，提取信号的频率、波幅等特征值，发现异常病例的肢体血流图变化的基本规律。 |