SIFT

综合利用了图象处理和图象理解的基本函数，对刚熟悉matlab窗口和菜单编程的朋友很有帮助(Utilization of image processing and image understanding of the basic function, just familiar with the programming menu matlab window and helpful friends)

Image warping Face.It is done in matlab.

近似熵与样本熵的计算程序，还有快速计算样本熵与近似熵的程序(Approximate entropy and sample entropy calculation procedures, as well as the rapid calculation of sample entropy and approximate entropy program)

ENGINEERING AND SCIENTIFIC CALCULATIONS USING MATLAB

几种改进的粒子群算法（PSO），可用来学习算法的编程，以及算法之间的对比等等。(Several improved particle swarm optimization (PSO), can be used to learn programming algorithms, as well as contrast between algorithms and so on.)

simulaton of BLDC motor in dq reference model

program matlab for encode jpeg picture using dct2, RLE, and huffman encoding

长期演进系统，通信链路自动重传情况解析。获取是否自动重传(Long-term evolution system, automatic retransmission of communication links)

局部均值分解（Local Mean Decomposition）的matlab程序，内附具体例子(Local Mean Decomposition (Local Mean Decomposition) matlab program, containing a specific example)

说明：  考虑一长度为D，宽度为L的理想均匀面阵天线，并用Matlab画出其二维波束方向图。(Consider an ideal uniform planar array antenna with length D and width L, and draw its two-dimensional beam pattern with MATLAB.)