svm

Fractal Explorer GUI-based program for exploring and studying the most common form of fractals, chaotic systems and fractional dimension systems

灰色理论matlab代码 灰色理论matlab代码 灰色理论matlab代码 灰色理论matlab代码(Gray theory matlab code Gray theory matlab code Gray theory matlab code)

应力应变计算的有限元程序。上课的时候用matlab写的一个代码，其中的刚度矩阵计算，刚度矩阵整合和载荷矩阵计算，都具有通用性，可以参考用于有限元程序设计。(stress and strain of finite element program. When the class was using a Matlab code, which the stiffness matrix, Integration stiffness matrix and load matrix, are generic and can reference for finite element program design.)

用平面波展开法计算二维声子晶体带隙,对于初学matlab的同学会有帮助，相关分析过程的matlab方法。( Computation Method D phononic bandgap plane wave, Matlab for beginner students will help, Correlation analysis process matlab method.)

最小化L1范数求解，通过L1-LS工具包。(L1 norm minimization solution, through the L1-LS kit.)

matlab使用共轭梯度法求解laplace方程(matlab program using CG method solving laplace eq.)

In this letter, we employ orthogonal random beam-forming (ORBF) for the worst-case multi-user downlink scenario whereeachuseriswiretappedby one eavesdropper. Two oppor-tunistic scheduling techniques that ensure confidentiality by ex-ploiting multi-user diversity are investigated thefirst technique (optimal) requires limited feedback of the effective signal-to-in-terference ratio (SIR) from all the users

说明：  S变换的MATLAB实现程序。写的很具体。(S transform)

可以计算任意角的倾斜度板状体的磁法正演，板状体为无限延伸(Forward can calculate any angle of inclination of the plate magnetic method for the unlimited extension of the plate-shaped body)

基于MATLAB的有源滤波器的实现，很简单，能看懂。(The realization of active filter based on MATLAB is simple and understandable.)