toolbox

check this out , it may be interesting but it is a damn code , just try to understand.

从时域和频域上计算一个时间序列的能量，从而研究时间序列的能量(From the time domain and frequency domain calculation of the energy of a time series, time series in order to study the energy)

采用仿射变换通过反复循环分别绘制出植物生长模拟图和Sierpinsk三角形分形图案，是matlab的应用(Affine transformation by using repeated cycles of plant growth simulation were drawn map and Sierpinsk triangular fractal pattern, the application is matlab)

采用主动-被动的同步方案实现两个具有5涡卷蔡氏混沌电路系统同步(By active- passive synchronization scheme to achieve the two Chua' s chaotic circuit with five scroll synchronization)

print 2 image code in matlab

说明：  DSP 的 matlab 仿真，主程序部分，已经通过编译。(DSP Matlab simulation, part of the main program, the compiler has passed.)

基本解方法求解反问题程序很好用有结果和图形(Method of Fundamental Solutions of Inverse Problems program.)

Space vector pulse width modulation

说明：  高斯分布期望优化（em）算法matlab实现，流量矩阵模型(Optimization of Gaussian distribution expectations (em) algorithm matlab realized, the flow matrix model)

数学建模清华数模讲义\model9b (Mathematical modeling Qinghua digital-analog handouts model9b)