niudunfa

Now interchange the “b” and “w” in the two words “be” and “we.” In splicing, be careful that you capture all important perceptual cues of the two phonemes. What is the effect? Can you interchange the two words by interchanging the two initial phones?

將任意二維圖像轉成二維全息圖，相當快速，程式會自己判斷圖形大小且可模擬結果(Arbitrary two-dimensional image into a hologram, relatively fast)

基于PLECS的双馈式风机的并网程序，可以学习并借鉴的(DFIG in PLECS)

Not only incredibly useful utility for managing processes, but great tool for learning about the Task Manager

数学公式模型的仿真，在matlab环境下把数学公式的图像画出来(Math model simulation, in the matlab environment, the mathematical formulas drawn images)

《过程控制工程及仿真基于MATLABSimulink》的ppt，非常好的资料(" Process control engineering and simulation-based MATLABSimulink" the ppt, very good information)

Signal And Sytem Lab_8

information theory n coding

本章先分析说明伪谱法求解波动方程的算法原理，再给出弹性波场伪谱法数值模拟的改进算法；然后，通过直接引入P波波场变量和S波波场变量，给出可实现弹性波场的P波和S波分解的波动方程，并用伪谱法实现弹性波场的P波和S波分解的数值模拟；最后用伪谱法对井间地震的复杂波场作数值模拟，分析井间地震波场中各种波的传播规律。(In this chapter, the principle of pseudo-spectral method for solving wave equation is analyzed, and then an improved algorithm for numerical simulation of elastic wave field is given. Then, by directly introducing P-wave field variable and S-wave field variable, the wave equation which can realize P-wave and S-wave decomposition of elastic wave field is given, and the P-wave sum of elastic wave field is realized by pseudo-spectral method. Numerical simulation of S-wave decomposition; finally, pseudo-spectral method is used to simulate the complex cross-well seismic wave field and analyze the propagation law of various waves in cross-well seismic wave field.)

RK4 method 1=euler,beuler 2=beuler,trap,rk4 3=trap,rk4 4=beuler,trap(RK4 method1=euler,beuler 2=beuler,trap,rk4 3=trap,rk4 4=beuler,trap)