interfata_broadside

attached file contain two algorithm for classification.K_means and K Nearest Neiborhood. and related m_filles in matlab

CVX-一款在matlab中，用于解决计算包括凸优化等问题，支持线性优化和二次方优化以及半正定算法。(CVX is a modeling system for constructing and solving disciplined convex programs (DCPs). CVX supports a number of standard problem types, including linear and quadratic programs (LPs/QPs), second-order cone programs (SOCPs), and semidefinite programs (SDPs).)

用MATLAB/SImulink 搭建的单相光伏并网逆变器仿真，用PR电压环控制器进行控制(Single-phase photovoltaic grid-connected inverter simulation with MATLAB/SImulink, control with PR voltage ring controller)

说明：  wavefront Zernike calculation

模拟QPSK，PI4 QPSK信号，并产生BER VS的Eb/剧情无

循环冗余校验CRC (Cyclic Redundancy Check)码是由分组线性码的分支而来，其主要应用是二元码字。编码简单且误判概率很低，在通信系统中得到了广泛的应用。循环冗余校验码是属于分组码中的一类重要的线性码，它不仅在理论上具有很好的代数结构，而且其编码和译码可以通过线性移位寄存器很容易地实现。 通过对CRC的分析和基于MATLAB工具的仿真，充分证明了CRC的检错能力很强，编码简单。 (Cyclic Redundancy Check CRC (Cyclic Redundancy Check) code is a linear code from the sub-branch from the main application is the binary code word. Coding is simple and very low probability of miscarriage of justice, in the communication system has been widely used. Cyclic redundancy check code is a block code in one important class of linear code, which not only has good in theory, algebraic structure, and its encoding and decoding of linear shift register can easily realize . CRC through analysis and simulation tool based on MATLAB, and fully proves that the CRC error detection ability of a strong, simple coding.)

分数阶图形界面，用于解决一般分数阶问题.在命令窗口执行：guide ctrllab_foc.fig，此后，会打开GUDIE，然后再GUIDE中运行程序即可.(Fractional graphical interface for solving general fractional problem in the command window to perform: guide ctrllab_foc.fig, thereafter, will open GUDIE, then you can run the program in GUIDE.)

An implementation of Lempel Ziv coding for small size files. You can see compression for files if the file is redundant.

this is a gui code.you can use it to create a matlab gui.

基于非局部均值图像去噪，对高斯加噪声有很好的去除效果，其中的修改程序，加入了对称处理，处理对称图像效果更好(Based on non-local means image denoising, the high Alaska noise removal, which modify the program, joined the symmetrical treatment, processing symmetrical image effect better)