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- Using the Run-Length coding method, implementing the synchronization of volume date-recording and Laplace difference, the filter keeps a high real time capability. 運用游程編碼的思想作為樹(shù)集設計逐行掃描的數據錄入方法,使數據錄入與拉普拉斯差分運葬同步進(jìn)行,以保證高實(shí)時(shí)性。
- These results generalize and improve some known results about both neutral and delay difference equation. 所有結果推廣和改進(jìn)了關(guān)于中立和時(shí)滯差分方程已有結果。
- A kind of ordinary difference equation that can be transferred to Euler equation, often appears in polar coordinates solution of elastic problems. 在彈性力學(xué)問(wèn)題的極坐標解答中,經(jīng)常會(huì )遇到一類(lèi)可轉化為歐拉方程的常微分方程。
- At the same time, by solving the difference equation at real time, the rules of the air contaminant distribution along the tunnel are revealed. 在進(jìn)行交通流仿真的同時(shí),實(shí)時(shí)地求解該差分方程,從而確定隧道內污染物濃度沿縱向的分布規律。
- Because of error by dispersing albinism differential equation, the response of difference equation is changed relative to differential equation. 由于離散化引入了誤差,導致白化微分方程和差分方程的響應發(fā)生了變化。
- After that,the difference equation and b ou ndary condition were derivated and the solution was analyzed.Finally, one numer ic example was given. 采用小撓度彎曲理論的微分方程,建立簡(jiǎn)化模型的邊界條件,用差分法求解方程,并給出算例。
- The input-output difference equation model of MIMO and the state space model can easily be transform one from to the other. 證明了多變量輸入-輸出差分方程模型與其對應的標準狀態(tài)空間模型可以經(jīng)變換而由一種模型得到另一種模型。
- Consider a class of nonl inear difference equation,the nonconvergence of positive solutions of the equati ons proved by direct computation method. 運用直接計算的方法證明了一類(lèi)非線(xiàn)性差分方程的所有正解均為發(fā)散的.
- The paper is regarding a fourth-order rational difference equation, proving that the positive equilibrium point of the equation is globally asymptotically stable. 研究了一個(gè)四階有理差分方程,證明了該方程的正平衡點(diǎn)是全局漸近穩定的。
- The modeling of GM(1,1) model is to gain difference equation by dispersing albinism differential equation, then estimate model parameters by the difference equation. 摘要GM(1,1)模型的建模過(guò)程是由白化微分方程離散化得到差分方程,再由該差分方程估計模型參數。
- The modeling of GM (1,1) model is to gain difference equation by dispersing albinism differential equation, then to estimate model parameters by the difference equation. 摘要GM(1,1)模型的建模過(guò)程是由白化微分方程離散化得到差分方程,再由該差分方程估計模型參數。
- This paper presents a numerical procedure to solve the partial difference equation that must be satisfied by the value of a mortgage loan according to CIR model. CIR模型表明,住房抵押貸款合同的價(jià)值滿(mǎn)足一個(gè)偏微分方程。
- In this paper, we expound the reqularity of change in price when the supplies and de-mand of commodity change in the mathematical model of difference equation. 本文利用差分方程這一數學(xué)模型闡明了商品供應量和需求量變化時(shí),其價(jià)格變動(dòng)的規律,用數學(xué)方法印證了大衛。
- The modeling of GM(1,1) model is to gain difference equation by dispersing albinism differential equation,then to estimate model parameters by the difference equation. 模型的建模過(guò)程是由白化微分方程離散化得到差分方程,再由該差分方程估計模型參數。
- The principle and method of design are introduced, and the indexes of performance like the difference equation of FIR filter,and frequency response curses etc.are shown. 本文介紹了FIR帶通濾波器的設計原理和設計方法,給出了FIR濾波器的差分方程、頻率特性曲線(xiàn)等性能指標。
- Using the difference equations, we can try to reconstruct the deep past. 我們可以嘗試使用差分方程式重建非常久遠以前的歷史。
- Whether it rains or not makes no difference to me. 下不下雨對我來(lái)說(shuō)都一樣。
- They differ in size but not in kind. 這些東西的區別只是大小不同而實(shí)質(zhì)一樣。
- Previous chapters have dealt with the derivation of systems of difference equations. 前面幾章已經(jīng)論述了差分方程組的推導。
- By means of backward stochastic different equation and martingale methods,this paper obtaines general pricing formula of European contingent claim. 利用倒向隨機微分方程和鞅方法,得到歐式未定權益的一般定價(jià)公式。