JACOBI

说明：  基于MATLAB平台与相场法的裂缝断裂模拟。有限元位移场与相场参数耦合后预测裂缝发展的倾向。裂缝发展基于格里菲斯断裂准则设计。(this code is used for simulating fracture development of structure based on phase field method.)

小波用于去噪程序，MATLAB语言开发，实用性很强(Wavelet used for denoising procedure, MATLAB language development, are very practical)

matlab 的短时傅里叶变换代码， STFT， 简洁实用(code of STFT with matlab)

Adaptive Filtering Primer with MATLAB Poularikas and Ramadan 2006 Code Examples and informations in Matlab for Adaptive Filtering

matlab经典教程 内容为5个ppt文件 对于初学者不错(matlab program elements for the classic 5 ppt file good for beginners)

tA scheme of format conversion optical 16-ary quadrature amplitude modulation (16QAM) toquadrature phase shift keying (QPSK) signal based on cascaded four-wave mixing (FWM) in semiconduc-tor optical amplifiers (SOAs) is proposed. Theoretical analysis and simulations of the format conversionscheme are conducted to validate the feasibility of the proposal. In this proposal, the phase conjugatedof 16QAM signal is generated after the first FWM process in an SOA, and then the QPSK signal is con-verted due to the second non-degenerate FWM (ND-FWM) process in another SOA. The performance andthe optimal design of the 10 Gbit/s format conversion system under various key parameters of SOAs are uated and discussed. Simulation results present useful to enable interconnection between backbonenetwork and access network.

图像傅里叶变换，matlab模拟透镜成像过程，可看到频域信息(fft2 optical imaging progress)

this is matlab pdfor pprobality theory which is implemetatde in matab 7,6

this document shows in a simple way the transformation of near field to far field.Also we can attain far field of an antenna by using that.

一个基于matlab的计算3-6根连杆机器人运动学正解的程序，通用性强，直接复制粘贴就可以成为你自己的程序！(Based on a calculation program matlab 3-6 root link robot forward kinematics and versatility, copy and paste can be your own program!)