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PMCH信道仿真，需要的朋友可以参考一下啊(PMCH channel simulation, the needs of friends can make reference to it)

改进的灰色预测模型,简单实用，可用于经济预测及其他预测问题，预测精度高 (Improved gray prediction model, simple and practical, can be used for economic forecasts and other prediction, forecast accuracy)

dijksra的算法程序，在matlab里就可以用了，是M文件的。(algorithm program dijksra, can be used in matlab M-file.)

HYBRID pso OPTIMIZATION

finite element programming with matlab(finite element programming with matlab, english version.)

有效实行数据分类和图像分割的源码， 非常适合学习实用(image and data segmentation)

平截头圆锥体划分为三个辐射面—火焰侧面、火焰顶面及火焰底面。基于微元思想进一步对喷射火辐射表面进行了合理的离散化，对喷射火平截头圆锥体的视角因子进行研究。 (To simplify the view factor calculation process, the cone frustum with a certain angle is transformed into the vertical cone frustum and the transform parameter formulas are achieved.)

其中datarec.csv文件为原始三相电压电流数据文件，该matlab程序能够实现三相电压电流的谐波分析以及有功无功功率计算，并得到谐波补偿波形。(The datarec.csv file is the original three-phase voltage and current data file. The matlab program can realize the harmonic analysis of the three-phase voltage and current and the active and reactive power calculation, and obtain the harmonic compensation waveform.)

对音频信号进行处理，以采样频率为22050进行采样，并分别画出其自相关函数曲线.(Handle audio files, to 22050 sampling frequency for sampling respectively, and draw the autocorrelation function curve. )

matlab中tic与toc函数联合进度条使用例子(tic toc function matlab in combination with the use of examples progress bar)