integral transform

基本解釋

Firstly, using integral transform, the controlling equations expressed by displacement of viscoelastic layer were deduced.
首先，利用積分變換方法，推導(dǎo)出粘彈性層的控制方程組；
The exact solutions of displacement and inner force for clamped rectangular thick plate were deduced with two-dimension finite integral transform method.
利用二維有限積分變換的方法推導(dǎo)出了四邊固支矩形厚板位移和內(nèi)力的精確解。
The closed-form expression for the mean squared beam width of annular beams propagating through atmospheric turbulence is derived by using the integral transform technique.
采用積分變換技巧，推導(dǎo)出了環(huán)狀光束通過湍流大氣傳輸二階矩束寬的解析表達(dá)式，并研究了湍流對環(huán)狀光束擴(kuò)展的影響。

積分變換
The Hankel integral transform technique and the transfer matrix method are applied to reduce the axisymmetric contact and fretting problems to a set of Cauchy singular integral equations that can be numerically caculated.
5)在以上工作的基礎(chǔ)上,研究功能梯度材料涂層彈性體之間的扭轉(zhuǎn)微動(dòng)接觸問題。本文應(yīng)用Hankel積分變換技術(shù)以及傳遞矩陣方法,將軸對稱接觸及微動(dòng)問題轉(zhuǎn)化為奇異積分方程(組),然后采用數(shù)值方法進(jìn)行求解。
電子、通信與自動(dòng)控制技術(shù)
整數(shù)變換
Firstly, it described the advanced technologies of H.264, such as the motion estimation based on multiple-modes motion vectors、intra-prediction、integral transform、entropy encode.
本文首先分析了H.264標(biāo)準(zhǔn)所采用的一些先進(jìn)技術(shù),如基于多種運(yùn)動(dòng)矢量模塊的運(yùn)動(dòng)估計(jì)、幀內(nèi)預(yù)測、整數(shù)變換、熵編碼等。
土木建筑工程
積分變換
Using the method of integral transform,semi-analytical solution for a pile response under exciting force in the head of pile is gained.
其次，采用積分變換法對該模型進(jìn)行了求解，得到了在樁頂任意荷載激振下樁頂振動(dòng)響應(yīng)的半解析解。
數(shù)學(xué)
積分轉(zhuǎn)換
積分變換