AE2200D28Mcode

实现了基于mean-shift的图像检索，实现了比较两图像的相似度，选择最相近的图片(To achieve mean-shift based image retrieval, to realize the similarity of two images, the selection of the most similar image)

OFDM系统 发射、接收源程序，还有一篇文章说明哦，是OFDM系统学习不错的例子(OFDM system transmitter and receiver of the source, there is an article note Oh, OFDM system is a good example of learning)

对混沌时间序列相空间重构C—C方法的三点不足，提出了一种基于改进的C-c方法的 确定曩优时延与嵌入窗的新算法．在关联积分计算过程中引入了权衡计算精度与速度的可调参数， 合理选择试参数，能在不严重损失估计精度的前提下，大大加快计算速度。在理论分析的基础上， 用所提出的算法对三种混沌序列进行相空间重构，仿真结果表明该算法对最优时延的选择更准确， 对最优嵌入窗的选取更可靠。(Of chaotic time series phase space reconstruction methods of C-C less than three points, a method based on an improved determination of former times Cc excellent window of time delay and embedding the new algorithm. Calculation of correlation integral in the process of introducing a trade-off accuracy and speed of the adjustable parameters, a reasonable choice of test parameters can be estimated without serious loss of accuracy under the premise of the calculation speed greatly accelerated. In the theoretical analysis, based on the algorithm used by the chaotic sequence of three phase-space reconstruction, simulation results show that the algorithm of the optimal choice of a more accurate time delay, the optimal embedding window for the selection of more reliable.)

matlab的滤波器设计，包括FIR窗函数设计法，IIR的双线性变换法和冲击响应不变法，比较的全面，非常好的学习资料 (matlab filter design, including the window function design method FIR, IIR' s bilinear transformation method and the same impulse response, comparison of the overall, very good learning materials)

说明：  自适应滤波某个程序，对于初学DBF者有帮助(An adaptive filtering procedure useful for beginners who DBF)

数据聚类方法最新方法——稀疏子空间聚类法SSC(SSC Matlab Code)

基于电网电压定向的三电平并网逆变器的研究(And the three-level inverter grid voltage oriented network based on)

通过比较奇异谱图和高阶奇异谱图得出结论：高阶奇异谱分析能够更好的二次确定嵌入维数。最后根据Takens嵌入定理进行相空间的重构。(By comparing the spectra of singular spectrum and higher-order singular conclusion: High singular spectrum analysis to better determine the embedding dimension of the secondary. Finally, according to Takens embedding theorem for phase space reconstruction.)

这是关于图像翻转，旋转，缩放等变换的MATLAB源程序，以函数的形式写出来。(This is about image rotation, zooming transform MATLAB source code, written in the form to function.)

The sourcecode of Universally-Convergent Squared-Operator Iteration Methods for fig2 using MSOM