Resonant_Bridge_PWM

Michael喜欢滑雪百这并不奇怪， 因为滑雪的确很刺激。可是为了获得速度，滑的区域必须向 下倾斜，而且当你滑到坡底，你不得不再次走上坡或者等待升降机来载你。Michael想知道在一 个区域中最长的滑坡。区域由一个二维数组给出。数组的每个数字代表点的高度。 (Michael likes to ski hundred This is not surprising, because the skiing is very stimulating indeed. However, in order to obtain speed, Waterloo regional must be downward-sloping, and when you slide into the base, you have to embark once again on the slope or to set you waiting for lifts. Michael would like to know the longest in a landslide area. Region is given by a two-dimensional array. Each figure represents an array of high points.)

倒立摆能观能控稳定性，极点配置，并且包括倒立摆极点配置之前的时间响应及极点配置之后的时间响应。(Observable and Controllable Stability of Inverted Pendulum)

基于pscad平台搭建的风机模型，可以用于次同步振荡或者是电力系统稳定性的研究(Wind turbine model based on PSCAD platform can be used to study subsynchronous oscillation or power system stability)

Ansys专题教程，里面包括动力学、电磁场、优化设计、热分析、耦合场和几个例子(Ansys book contains dynamics,electromagnetic field,optimization design,analysis of heat,coupling field and several examples)

说明：  利用IDL进行批量对遥感影像进行重命名，非常方便(Rename remote sensing images in batches)

CHEMKED II舒易忠反应机理分析软件，可对详细反应机理做分析(Chemked-II is a multi-purpose post-processor for viewing and analyzing results of chemical kinetics simulation. Information needed for the program operation is stored in solver files that are created by the Chemked-I tools directly from databases under consideration. A solver file contains a reaction mechanism and relevant thermodynamic data. These files can be used in the Chemked solver to solve problems at different initial conditions for a given reaction set. The results are analyzed with Chemked-II tools using data from solver file. The post-processor output contains numerical and graphical information on mixture-averaged gas parameters, concentrations, mole and mass fractions of species. In addition, the post-processor gives the full information about reaction rates, reaction heat production rates and contributions of reactions to the species and temperature derivatives.)

说明：  计算流体力学的算例，安德森写的那一本书，蛮有参考价值(Computational Fluid Dynamics)

清浊音判别方法,用matlab软件开发,如自相关和能量方法等(discriminant method, the Matlab software development, such as energy and auto-correlation method)

Perl program to add 2 numbers

h.264 jm86 for vc++ h.264 jm86 for vc