SIMPLE-FINITE-ELEMENT-METHODS

This function is for training a codebook for vector quantization. The data set is split to two clusters, first, and the mean of each cluster is found (centroids). The disttance of each vector from these centroids is found and each vector is associated with a cluster. The mean of vectors of each cluster replaces the centroid first. If the total distance is not improved substantially, The centroids are each split to two. This goes on untill the required number of clusters is reached and the improvement is not substantial.

FOR HELP AND DOCUMENT FOR POWER AND HELP ME

利用此程序,可以计算出两离散序列的线性卷积和循环卷积。(calculating the linear_convolution and circular_convolution of two scattered data.)

数字水印的嵌入和水印的提取matlab程序(Digital watermark embedding and watermark extraction matlab program)

主要用于计算相空间的源代码，程序是matlab代码，比较短小(computing chaos )

消除左递归，包括自上而下的非递归分析和自上而下的分析(Eliminate left recursion, including non-recursive top-down analysis and top-down analysis)

主要介绍VC++调用Matlab实现信号仿真与演示(Introduces the realization of VC++ calling Matlab Signal Simulation and Demonstration)

使用BP算法实现语音识别及预测的功能，调试可用(BP algorithm to achieve the function of speech recognition and forecast)

利用小波的消噪功能检测微弱的故障突变信号。(Using wavelet denoising function mutation detection of weak signals fault.)

相控阵天线的方向图（切比雪夫加权），DC-DC部分采用定功率单环控制，esprit算法对有干扰的信号频率进行估计。( Phased array antenna pattern (Chebyshev weights), DC-DC power single-part set-loop control, esprit algorithm signal frequency interference can be assesse.)