Gradientpursuit

说明：  非常适合参加数学建模大赛的资料，希望与大家共享！(Suited to participate in mathematical modeling contest information, and we wish to share!)

复指数法模态参数识别，可识别频率、阻尼比和振型系数。(The complex exponential law modal parameter identification)

对流扩散方程一维的有限差分法，有限元法，特征有限差分法，特征有限元法代码(Convection diffusion equation of one dimensional finite difference method, finite element method, characteristic finite difference method, characteristic finite element method (fem) code)

阵列信号处理的常用算法程序：Capon方位估计，Music算法，强相关情况下的Music算法仿真等。(Algorithms Program used in Array signal processing : Capon direction estimation, Music algorithm, Music algorithm simulation in case of strong correlation .)

nothing is impossible

燃煤结渣预测，使用支持向量机与模拟退火算法进行优化参数(Slagging Prediction in coal boilers)

时间域有限差分法（TD-FDM）源代码，用于计算任意传输线问题，最后与理论解比较。进一步说明见程序文件timeUpdt.m(Time domain finite difference method (TD-FDM) source code, used to calculate the arbitrary transmission line problems, and finally compared with the theoretical solution. Further details see the program file timeUpdt.m)

基于MATLAB开发的声波方程波场模拟程序。(MATLAB >acoustic wave)

这个程序展示如何使用Data Acquisition Toolbox从声卡获得两秒钟的声音数据，并提取频率成分，并绘制。(Soil most序bedside stand striped stamp 如 do I use Data Acquisition Toolbox sik crepe声wrist phoenix arrowhead slander钟cavity声音， bowl beat sweet feed 取 频 Carex rude cookie制Xu ， 。)

说明：  巴特沃思和契比雪夫滤波器，有wav文件以及输出的wav文件，使用带通滤波器，保留了300-3300Hz的音频，可以广泛使用在音频滤波方面(Butterworth and Chebyshev filter, wav files and output wav file, the use of band-pass filters, retained the 300-3300Hz audio can be widely used in audio filtering)