DiscreteTFDs

Locality Preserving Projections(LPP),局部保留投影，可以找出高维空间中的数据在低维空间中的投影，并保留了数据之间的相关性(Locality Preserving Projections (LPP), partial retention projection, you can find the data in high-dimensional space in a low dimensional space projection, and retains the correlation between data)

基于SIMULINK的PID控制器设计与仿真 在第二个和第三个环节之间有累加的扰动输入即：在 5 秒时，幅值为 0.5 的阶跃扰动；控制器为Gc(s) ，反馈环节 H (s )= 1。设定值为0 秒幅值 1 的阶跃信号。(SIMULINK-based PID controller design and simulation)

说明：  利用LDA算法，实现数据降维。输入样本数据、原维度数和目标维度数，输出降维后数据(Data Dimension Reduction Using LDA Algorithms)

Matlab FieldII for windows.版本7.2(Windows that runs Matlab 7.10, 32 and 64 bits Field_II_PC7.zip )

internally keep track of Call states to maintain information for Call Waiting and 3Way for CDMA instance of Phone App.

matlab lax格式求解激波管一位欧拉方程(matlab lax format a Euler equation solving shock tube)

在matlab上的Asift程序，在原有基础上有所改进，程序可以出色地实现图像的识别，匹配，效果相比SIFT，SURF等有大幅提高(In matlab Asift program improvements based on the original, the program can achieve excellent image recognition, matching, compared to the effect of SIFT, SURF, etc. have greatly improved)

matlab实现带通滤波，根据采集到的时域信号，处理得到频域信号，matlab滤波(matlab Realization of bandpass filtering)

希尔伯特变换理论及其在工程领域的应用，介绍了原理及其实现方法(hibert transform)

Function pitch, find the main pitch period value of a voice record...