基于LabWindows/CVI和Matlab平台的小波消噪仪的设计与实现  

The Design of Wavelet Denoising Instrument Based on LabWindows/CVI and Matlab

作　　者：刘洪昌[1] 李洪儒[1] 郭利[1] 刘佳佳[1] 

机构地区：[1]军械工程学院,河北石家庄050003

出　　处：《仪表技术》2009年第1期10-12,共3页Instrumentation Technology

摘　　要：介绍一种新的利用ActiveX服务控件实现在LabWindows/CVI中调用Matlab的方法,充分发挥LabWindows/CVI和Mat-lab二者的优势,设计了一个基于小波变换理论的信号消噪仪,该仪器具有参数调节方便、结果直观、准确及消噪效果好等优点。A new method of calling matlab functions under the environment of LabWindows/CVI with ActiveX technology is introduced in detail. And a wavelet denoising instrument based on LabWindows/CVI and Matlab is designed, which develops adequately the advantages of LabWindows/CVI software and matlab software. This wavelet denoising instrument has some properties of convenient parameter changing, intuitionistic results, high accuracy and good effects.

关 键 词：LABWINDOWS/CVI Matlab ACTIVEX 小波变换 消噪 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]