zhenlietianxiantu

scene graph implementation...完成一个SCENE GRAPH，可以在屏幕上添加，删除各种物体，并完成旋转，调整位置等操作()

neural network program with 1

信号源模块源程序,可以实现程序模块的实现，然后发生需要的程序(Source module source code, you can achieve the realization of the program modules, and the occurrence of the required procedures)

Make the Huffman-tree from the lengths of the Huffman codes. The Huffman codes are also needed, and if they are known, they can be given as an extra input argument.

Matlab 语言写的Electromagnetic Simulation using FDTD Sullivan书中的二维FDTD (Matlab Electromagnetic Simulation using FDTD Sullivan FDTD )

Tools to matlab optimization

Kmeans聚类法 MATLAB实现 没有调用函数(Kmeans clustering method MATLAB implementation does not call the function)

说明：  旋转不变性子空间（ESPRIT）类算法需要对阵列接收数据协方差矩阵进行特征分解。ESPRIT 类算法是利用接收数据协方差矩阵的信号子空间的旋转不变性，它利用各子阵的信号子空间之间的旋转不变性求出信号的入射角信息。(Rotation invariant subspace (ESPRIT) algorithms need to decompose the covariance matrix of array received data. ESPRIT algorithm is based on the rotation invariance of the signal subspace of the received data covariance matrix. It uses the rotation invariance between the signal subspaces of each subarray to obtain the incident angle information of the signal.)

信号处理书中所附光盘，包括各个章节，很全，大部分能直接拿来用，很实用(The book accompanying CD-ROM signal processing, including various chapters, it is the whole, most can be brought directly to use, very practical)

用间隔码表示图像，并利用间隔码实现，对图中工件的计数(With the interval that the image code and use code to achieve the interval, the count of the workpiece on the map。)