4

实现了用burg法进行功率谱估计，并比较它的结果(Burg achieved by power spectrum estimation method, and compare its results)

用线性内插方法实现图像的任意倍数的放大，语言matlab(Linear interpolation of image magnification factor of any)

Document on methods of RS encoding

说明：  带约束算子的粒子群算法，用于matlab环境，对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)

Seismic analysis just for fun

AVO 正演，基于shuey简化式的。可以得到纵波与横波反射系数。(AVO Forward modeling using the Shuey euation which can calculate the P-and S- Coefficient.)

Finite element analysis with matlab codes

说明：  解一般线性方程，非常方便。 和我们老师要求的程序是同步的。(solve function)

reading datas from a text file classfiying and creating statistics about the datas

产生16路信号，画出16路原始信号的频谱叠加图以及滤波器响应，并画出结果信号的时域和频域波形(Generate 16-channel signal, draw 16 original signal spectrum overlay and a filter response, and draw result signals in time domain and frequency domain waveforms)