Matlab-FEM

matlab code for low pass

dwt数字图像水印源代码，小波变换数字水印(dwt source digital image watermarking)

用MATLAB对QAM进行仿真计算（32QAM）(QAM using MATLAB to carry out simulation (32QAM))

Description about Mppt algorithm

压缩感知BP算法（basis pursuit algorithm）(basis pursuit algorithm)

这个文章系统详细的介绍了 非线性模型的一种确定P的阶数的方法(This article describes in detail the system as a nonlinear model to determine the order of method P)

扩展卡尔曼滤波程序，用一个简单的示例进行仿真。对理解卡尔曼滤波有很大帮助。(Extended kalman filtering program, with a simple example of simulation. This example is a great of helping to understand the kalman filter.)

Matlab Documents regarding the Health issues

有限单元法空间四节点四面体单元matlab程序实例(Four-node tetrahedral elements of the finite element method for space matlab program instance)

隐马尔科夫模型是语音识别中的重要算法思想，这里在matlab下实现了一个原理性的算法(Hidden markov models is an important algorithm in speech recognition, here under the matlab implements a rational algorithm)