C4_5

matlab全套视频教程120G+系列软件+安装教程(matlab full set of video tutorials 120G+ Series Software+ Installation Tutorial)

通过sift算子，实现两幅图像的快速、精准匹配，效果较好(Sift operator, two images fast, accurate matching, better)

计算光纤模式算光纤模式算光纤模式算光纤模式(reaseach fiber mode reaseach fiber mode reaseach fiber mode )

基于simulink的谐波检测ipiq变换方法(Based on simulink the the harmonic detection ipiq transform method)

this is matlab code that in it the pid method linear control is developed.the equation of motion is solved with runge-cuta method.

基于matlab的OFDM仿真程序； 我再论坛找了很多OFDM的代码和文章,但总有遗患,为什么呢原因是大部分只有简单的映射,IDFTDFT变换等等,但主要的同步和信道估计去没有人提出来,甚至做出来.. 现在我终于找到了一份,它以FUNCTION的形式,再现了OFDM映射,IDFTDFT,同步(时间频率同步)和信道估计,以及频率偏移的估计等一系列代码.(Based on the OFDM matlab simulation program I' ll find a lot of forums and articles OFDM code, but there are left suffering, why because most only simple mapping, IDFTDFT transformation, etc., but the main synchronization and channel estimation to no one proposed, and even do it .. and now I finally found a copy of it in the form FUNCTION, Reproduction of OFDM mapping, IDFTDFT, synchronous (time and frequency synchronization) and channel estimation, and the estimated frequency offset a series of code.)

linearin of the system non linearing

matlab code for back code

基于核函数的典型相关分析（KCCA）的实现，较为简单(the code of KCCA )

this program use to read wav file in matlab