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- Introduction the Fourier series, Convolution,Laplace transform, Z-transform, Discrete time and fast Fourier transform, Adaptive filter,digital filter. 介紹傅立葉,拉式,Z轉換之數學運算,同時應用於離散與計算快速傅立葉轉換,而此數學運算使用時數位濾波器之應用
- Use SOBLE Operator and Laplace transform other. 對於黑白圖像,邊界處理。利用SOBLE運算元與拉普拉斯變換等。具有很高的研究與試驗價值-for black-and-white images of boundaries.
- Venant model were given by using the Boltzmann superposition principle and discrete inverse Laplace transform method. H|Fox functions played a dominant role in solving the problem. 根據Boltzmann迭加原理 ;應用離散化求逆Laplace變換的方法以及H_Fox函數 ;得出了分數階St.
- Frequency Response Research of Photodetector by Laplace Transform[J]. 引用該論文 卞劍濤;程翔;陳朝.
- Sturm-Liouville theory and Laplace transforms. 本徵函數和本徵值;
- Internal and external stability conditions for fractional order linear time-invariant systems are given using Laplace transform and residue theorem. 運用拉普拉斯變換和留數定理,給出並證明了分數階線性定常系統的內部和外部穩定性條件,並討論了其相互關係。
- The calculation of spontaneous emission of the two types of model can be performed by the Laplace transform. 採用拉氏變換的方法,越過粒子數隨時間的變化的求解,利用Laplace變換直接得到了兩種模型在上述三種熱庫環境下的自發輻射譜。
- When time domain solutions are required, the Laplace transform method is straightforward. 當需要時域解時,拉氏變換方法也是很直接的。
- This kind of drawback can be improved if we use some theorems about Laplace transform to reduce the error. 而利用簡單的變數轉換,透過時間平移觀念,其能夠減緩並延長模擬的效果;
- Transient Analysis of Rewarded Continuous Time Markov Model by Regenerative Randomization with Laplace Transform Inversion. 論文題目:藉助拉氏逆變換,運用隨機反饋策略對馬爾科夫時間連續模型作瞬變性分析。
- The testing curves of 200 wells are matched by using Laplace transform and inverse operation to determine the time-limit of each stage and the practical software is also edited. 利用數值拉氏變換和反演變換擬合了200多口井的實測試井曲線,確定其各劃分段的時間界線,並編製了實用軟體。
- It gives how to analyse the dynamic network Usmg the Laplace transform af-ter doing the transform from time-domain to complex frequency domain. 給出在完成電路時域模型到復頻域模型變換后,如何用拉普拉斯變換求解動態網路。
- In this paper, Laplace transform is applied to solve a solution of mixed question which satisfies the second boundry condition of the wave equation. 摘要本文應用拉普拉斯變換,求出了一個波動方程第二邊界條件的混合問題的解。
- In the numerical calculation of electromagnetic transient response, the G-S transform method is used frequently for inverse Laplace transform. 摘要在電磁場瞬變響應的數值計算中,常採用G-S變換法作逆拉氏變換。
- In addition, we also introduced a numerical algorithm of inverse Laplace transform, which only needs a few Laplace variables in pure real domain. 另外,介紹了只需對較少的拉氏變換變數作純實數運算的拉普拉斯數值反演計算方法。
- With Laplace transforms, the question can be solved in Laplace domain. 利用拉普拉斯變換,將定解問題轉換到拉普拉斯域內求解。
- Laplace transform is used to combine output and input, then the impulse response and equivalent operations of system input and output are gained. 用拉普拉斯變換式對微分方程進行變換,把輸出和輸入聯繫起來,得到脈衝響應與系統輸入輸出之間的對等關係。
- LAPLACE TRANSFORM METHOD OF DISCRETE DATA IN WELL TEST ANALYSIS 試井分析中的離散數據拉普拉斯變換方法
- According to Oliver method, with perturbation theory and Laplace transform theory, approximate analytical solution of general heterogeneity gas reservoir is deduced. 運用擾動原理和Laplace變換的方法,按照Oliver的思路推導了一般非均質氣藏的近似解析解。 同時,推導了徑向非均質氣藏的反求滲透率的ISA法、YA法和MYA法。
- Methods: Using Laplace transform, differentiation and integration method to determine the integro-difference equation, making quantiative ruin probability analysis. 方法利用拉氏變換、微積分方法確立破產概率滿足的積分-微分方程,進行定量分析。