New folder

近代信号处理功率谱估计的BT算法，周期图法的改进算法，可用于参考。(Modern signal processing power spectrum estimate of BT algorithms, periodogram of the improved algorithm can be used for reference.)

本程序演示了一端固定的弦的振动过程，这一振动过程由波动的偏微分方程的级数解确定。(Demostration for wave equation)

R/S分形算法matlab代码实现,既利用R/S方法计算时间序列的分形hurst指数(R/S fractal algorithm matlab code to calculate the fractal hurst index time series both use R/S method)

无线网络的中继节点协作分集研究源代码，包括多种接收端技术(Relay nodes in wireless networks of cooperative diversity source code, including a variety of receiver techniques)

说明：  采用RS极重标差分析法得到HURST指数。参数sequence为输入的时间序列。(RS heavy use of standard deviation analysis by HURST index. Parameter sequence for the input time series.)

This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long(This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long)

this is use for doing matlab coding

matlab code for tsp programming which is very good program

小小的最近邻算法，希望能够对大家有所帮助(Tiny nearest neighbor algorithm , hoping to be helpful to everyone)

基于CKF的多模型滤波的英文文献及其代码，能够正确运行。是学习滤波及目标跟踪的好资料。(CKF based on Multiple Model Filtering in English literature and code, to run correctly. Learning and target tracking filter good information.)