RandWPSO

5/10/15/20阶的语音信号LPC 预测及其功率谱，并绘制误差函数图像(5/10/15/20 LPC prediction order of the voice signal and the power spectrum, and the mapping of the image error function)

一维fdtdMATLAB程序，主要用于处理问题电磁场(FdtdMATLAB one-dimensional process, is mainly used to deal with the issue of electromagnetic fields)

PCM编码实例。包括均匀量化编码，非均匀量化编码，及A率PCM编码。(PCM coding examples. Including uniform quantization coding, non-uniform quantization coding, and A PCM coding rate.)

simulate two channel tdm using matlab

这是matlab的工具箱 对开发编程很有用的！(This is the matlab toolbox. It is useful to development programming.)

说明：  用级数PI/4 = 1 -1/3 + 1/5 -1/7+…求PI的近似值，要求取前1000项来计算。(With a series PI/4 = 1-1/3+ 1/5-1/7+ ... seeking an approximation of PI, demanded before the 1000 data.)

discrete cosine transform based image fusion

分段光滑的MUMFORD--SHAH图像分割算法，MATLAB。实现了图像分割-Piecewise smooth (the MUMFORD- SHAH image segmentation algorithm, MATLAB. The realization of the image segmentation)

MATLAb code for lyot filter

对图像分割，初始轮廓为椭圆。变化的过程中始终以椭圆为约束(For image segmentation, the initial contour is an ellipse.)