psk

利用CFD软件，采用雷诺应力模型分别计算了300型和250型水力旋流除砂器的内流 场，得到了2种水力旋流除砂器的轴向、径向、切向速度及压强的分布曲线。通过对所得结果的 分析，发现模拟结果基本符合旋流除砂器的运行规律。比较2种旋流除砂器的内流场，表明改进 的300型水力旋流除砂器的结构及分离能力优于原来250型水力旋流除砂器，为水力旋流除砂器 的优化设计和选型提供了可靠的设计依据。(use CFD software, Reynolds stress model used to calculate the respective 300-and 250-type sander hydrocyclones the flow field, been two kinds of hydrocyclones sander axial, radial and tangential velocity and pressure in the distribution curve. Based on the results of the analysis, the simulation results are consistent with the Cyclone sander operating rules. Comparing two kinds of Cyclone sander within the flow field, show improved 300 Desanding Hydrocyclones the structure and separation capacity than the original 250-hydrocyclone sander, Desanding Hydrocyclones for the optimum design and selection provided a reliable basis for the design.)

给予遗传算法的航迹规划和路径规划算法，含全部源程序，提供大家共同学习(Route planning and path planning algorithm given genetic algorithm, including all source code, provided we learn together)

kalman 滤波的 matlab 程序(kalman filter matlab program)

用于阵列的MUSIC,可以估计信号的方位角,是阵列信号处理主面(For array of MUSIC, the signal can be estimated azimuth, is the main surface of the array signal processing)

介绍晶体结构，以及如何构建位错，纳米孪晶，如何利用C++与matlab编程(Introduction crystal structure, and how to build dislocations, nano twins, how to use C++ and matlab programming)

本程序基于MATLAB编写，用于加密一幅彩色图像，通过将图像分解为RGB三通道，并且用颜色索引发完成图像的加密，程序中包含了解谜代码(The program based on MATLAB, is used to encrypt a color image, through the image is decomposed into RGB three-channel, and complete the image encryption with color hair, understand the enigma code were included in the program)

可以得到很精确的幅值、频率、相位估计，相控阵天线的方向图（切比雪夫加权），用于信号特征提取、信号消噪，数据模型归一化，模态振动，包括最小二乘法、SVM、神经网络、1_k近邻法,IDW距离反比加权方法。( You can get a very accurate amplitude, frequency, phase estimation, Phased array antenna pattern (Chebyshev weights), For feature extraction, signal de-noising, Normalized data model, modal vibration, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, IDW inverse distance weighting method.)

刚刚漏了补充这个程序，是UKF里计算sigma点的程序，不好意思(sigma point)

用MATLAB在M文件里编写连续谱密度函数(matlab)

这是本很好的Matlab图像处理实验指导书，Word格式，一共六个实验，每个实验有具体的matlab编码例子及具体讲解(This is a good guide book Matlab image processing experiments, Word format, a total of six experiments, each experiment has specific and concrete examples to explain matlab code)