By using backward difference of space-time intensity correlation function with respect to time delay, the two-dimensional velocity vector of a moving diffuser can be measured.
利用远场时变散斑空-时强度相关函致的有限差商可以测量散射体运动的二维速度矢量。
From standardized model, attach importance to space and time, study the action of the correlation function on the critical large fluctuations.
从规格化模型出发,考虑空间因素和时间因素,定义相关函数并考察相关函数在临界点的表现及其与“巨涨落”形成的关系。
Intercellular space connection communication (GJIC) and the tumor have the close correlation, mostly tumor cell GJIC function weak or flaw.
细胞间隙连接通讯(GJ IC)与肿瘤发生密切相关,大多肿瘤细胞的GJIC功能微弱或缺失。
Radial basic function is a recent meshless interpolation technique. It has a very simply form and no correlation with the space dimensions.
径向基函数插值是一种新型的无网格插值方法,具有形式简单、空间维数无关等优点。
The specific space-time intensity correlation function of dynamic speckle has been derived and opens out the mechanism of the dynamic speckle modulated by ultrasound in scattering medium.
通过数学运算和近似处理,得到了动态散斑强度涨落的空-时相关函数的解析表达式,从理论上揭示了散斑受超声调制的过程,对散射介质中的声光调制机制做出了新的诠释。
The specific space-time intensity correlation function of dynamic speckle has been derived and opens out the mechanism of the dynamic speckle modulated by ultrasound in scattering medium.
通过数学运算和近似处理,得到了动态散斑强度涨落的空-时相关函数的解析表达式,从理论上揭示了散斑受超声调制的过程,对散射介质中的声光调制机制做出了新的诠释。
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