玫瑰

是一个基于有限元来模拟和预测水利环境容量的资料(Is based on the finite element to simulate and forecast information on water environmental capacity)

简单的VC编写的小游戏，供学习和使用还有娱乐啦。(Simple game program。)

说明：  2D毫米波成像技术 数据需要在文件中的地址下载 经测试能用(2D millimeter wave imaging technolog Data needs to be downloaded from the address in the file It can be used after testing)

编写程序计算三门课的平均成绩，要求应用程序分别用Java语言三种不同的循环语句实现，每门课的成绩用Math类的random()方法随机产生（random()产生的数值在0和1之间），成绩范围为40~100。 提示:自定义一个类，该类实现一个返回随机数的函数。在main函数里测试时直接调用该类的获取随机数方法。 获得随机数相关的类为:java.lang.Math 需要时可引入该类即:import java.lang.Math -Write a program grade point average calculation of three lessons to require the application were used Java language in three different loop realization of the achievements of each course with the Math class, random () method of randomly generated (random () produces values between 0 and between 1), results range from 40 ~ 100. Tip: Customize a class that implements a function to return random numbers. In the main function, where the test is called the class to obtain a direct method of random numbers. Obtain a random number associated category: java.lang.Math necessary for the introduction of the class that is: import java.lang.Math

说明：  实现VSC并网控制，直流输电，整流和逆变侧输出电压平稳，直流功率恒定(Realization of VSC grid-connected control and HVDC transmission)

图像配准的文献，包括遗传算法，互信息法，免疫算法，中英文经典文献-Image Registration of the literature, including genetic algorithm, mutual information method, the immune algorithm, in both English and Chinese classical literature

说明：  通过宏程序，自定义几何体前缀，批量修改几何体和几何体图形集名称(Rename name of body by macro)

设计双通道线性相位或低延迟PR滤波器组。(Design the two-channel linear-phase or low-delay PR filter banks. Give the filter coefficients of the lowpass and highpass analysis filters, and plot their frequency responses, amplitude distortion and aliasing distortion.)

采用声波高阶有限差分算法，克服了有限差分法本身存在的数值频散问题，使用了最佳匹配层吸收边界，较好地消除了边界反射，成功模拟了 声波波场在地下介质中的传播情况。(The high-order finite difference method is used to overcome the numerical dispersion problem of the finite difference method itself. The best matching layer absorbing boundary is used to eliminate the boundary reflection and successfully simulate the propagation of acoustic wave field in underground media.)

说明：  matlab实现ASK数字调制，文档包括ASK调制的两种方法，一种通过IQ调制实现，另外直接进行复数调制，还包含滤波函数。(Realization of ask digital modulation with MATLAB)