oldboy

选取试探函数求解双脊波导中截止频率和场分布(Selecting trial function to solve cut-off frequency and field distribution in double ridge waveguide)

基于图像分析的商标识别。介绍了国外这方面领域的一些新的想法/。(Trademark recognition based on image analysis. Introduced the field of foreign countries in this regard some new ideas /.)

很常用matlab绘图函数 帮助您绘制大多数常见的matlab函数，很方便(Matlab drawing functions are used to help you draw the most common matlab function, it is convenient)

台球是一项比较流行的室内体育运动，朋友同学之间聚会常常也会选择打台球。这里利用MATLAB变了个简单的程序来模拟打台球的过程(Billiards is a popular indoor sport, gathering between friends, classmates often will choose to play a game of billiards. Becomes a simple program using MATLAB to simulate a game of billiards)

matlab 计算框架结构模态，频域法计算(matlab calculate frame mode, frequency-domain method to calculate)

通过建立运动模糊数学模型, 进行了消除运动模糊的仿真实验, 维纳滤波恢复运动模糊图像效果较 好。在图像恢复技术中, 点扩展函数( PSF) 是影响图像恢复结果的关键因素, 所以常常利用先验知识和后验判 断方法估计PSF函数来恢复图像。实验表明在实际恢复过程中如果运动模糊图像混入了噪声, 必须考虑到信噪 比、噪声的自相关函数和原始图像的自相关函数对恢复后图像的影响。(Through the establishment of mathematical model of motion blur was conducted simulation experiments to eliminate motion blur, Wiener filter to restore motion-blurred image effect is good. In the image restoration technology, the point spread function (PSF) that affect the results of image restoration a key factor, so often used to determine a priori knowledge and a posteriori estimation PSF function to restore the image. Experimental results show that the actual recovery process if the motion-blurred images mixed with the noise, we must take into account the signal to noise ratio, the noise autocorrelation function and the autocorrelation function of the original image of the restored image effects.)

面向MATLAB工具箱的神经网络理论及应用(Toolbox for MATLAB neural network theory and application)

A good tool to display all kinds of 3D image stacks

矩形脉冲及频谱仿真程序，利用matlab实现矩形脉冲及其频谱仿真的程序(Rectangular pulse and spectrum simulation program using matlab rectangular pulse and its spectrum simulation program)

利用正交法求解LYAPUNOV指数的一般方法，希望能帮助做混沌判断的人(Method using orthogonal LYAPUNOV index general approach, hoping to help people make judgments of Chaos)