很好用的LDPC码的完整的编译码开源程序

说明：  在matlab中仿真mimo-ofdm(Mimo-ofdm simulation in matlab)

该程序用于卫星光通信， 以直接作出通信误码率与抖动之间的关系图，本程序可以作出不同静差下的曲线，里面将公式和积分都编辑好了

MATLAB在工程光学中的应用，对于模拟实现光学功能具有很大帮助(MATLAB in engineering optics, the optical functions for the simulation of great help)

simulink model of an innovative sinusoidal pulse width modulation technique. try to verify the performance. it is for study purpose..

MATLAB高效编程技巧与应用--25个案例分析(MATLAB and efficient programming techniques and applications- 25 Case Studies)

chen分数阶的吸引子仿真，很容易实现的，希望可以帮助你。一起学习混沌吧。(chen fractional attractor simulation, it is easy to achieve, I hope you can help. With learning chaos.)

用于脉冲噪声去除的保边缘算法，效果很好，大家可以学习 (Paul edge for impulse noise removal algorithm works well, we can learn)

matlab采用半色调技术对图像进行显示：用模板近似表示10个灰度级，每一个灰度级用3*3 的模板来表示，并对如下图所示的256*256的渐变图像进行半色调输出的检验。(matlab using halftoning image display: template approximated 10 gray levels, a gray level of each template used to represent the 3* 3, and the gradation of the image as shown in Figure 256* 256 halftone inspection of the output.)

在Yale 人脸库上运用PCA＋SVM的方法实现了人脸检测，并统计识别率(In the Yale face database using PCA SVM method achieved a face detection and recognition rate statistics)

This simple Matlab function simulates a innovative algorithm for narrow band interference mitigation for wireless communications, esp for satellite comm. The algorithm looks similar to LMS, but error is non-linearly transformed. It works well and a hardware demonstration was successfully fulfilled on Altera FPGA development platform. More details on algorithm refers to "Nonlinear Techniques for Interference Suppression in Spread Spectrum Systems" by R. Vijayan.