jiuqiu

code matlab dwt watermarking 3d meshs

用matlab演奏歌曲‘传奇’，效果比其他几首歌要好很多.(Using matlab to play the song ' Legend' , the effect is much better than the other songs.)

信号子空间变换算法(SST)的聚焦矩阵是利用各频率点与参考频点之间信号子空间的关系导出的.(The focus matrix of signal subspace transform (SST) algorithm is derived from the relationship between the signal subspace of each frequency point and the reference frequency point.)

国外专家做的求解LMI鲁棒控制的工具箱,可以相对高效的解决LMI问题(foreign tool box of matlab,good method to solve problem of robust LMI)

Comparative study of active contour model by Nikolas Pettiri Tiilikainen

包含了特征提取需要用到的四种积分双谱，主要用于辐射源个体识别中对信号稳态特征的提取(Contains four kinds of integral bispectrum needed for feature extraction)

verify the nolinear system by feedback control, matlab code , it is for user need to indentify the nonlinear system

巴特沃斯模拟低通滤波器——matlab源码(source code for butterworth analog low_pass filter design)

采用自相关法提取基音，里面有求取自相关的函数。(To extract the pitch of the autocorrelation method)

watertank simulink example for pid