测控技术杂志社,测控在线—基于DSP的相位差测量系统设计 关键词：DSP；数字相关法；相位差 [gap=665]Key words：digital signal processing;digital correlation method;phase difference
基于18个网页-相关网页
... 数字相关 digital correlation 数字相关法 digital correlation 数字相关器 digital correlator ...
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数字散斑相关方法 DSCM ; digital speckle correlation method
数字散斑相关法 DSCM ; digital speckle correlation method ; digital speckle correlation measurement
数字图像相关法 DICM ; Digital Image Correlation Method ; DIC
数字图像相关方法 digital image correlation method ; DICM ; Digital Image Correlation ; DIC
经数字散斑相关法 digital speckle correlation measurement ; DSCM
采用数字图像相关方法 Digital Image Correlation
利用数字散斑相关方法 digital speckle correlation method ; DSCM
数字相关方法 digital correlation method
即数字散斑相关法 DigitalSpeckle correlation method
设计一个采用DSP技术和数字相关法测量两路正弦信号相位差的检测系统。
A measurement system for sine signal phase difference is designed by using DSP and digital correlation method.
涡流检测信号中的相位信息能反映检测系统的某些特性，讨论用数字相关法提取相位特征信息。
Digital correlation method was used to extract phase information as the phase information of eddy current testing signals could reflect the characteristics of detecting system.
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