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徑向基底函數類神經網路，是單隱藏層的3層前向網路，模擬人腦中局部調整，有很好的逼近能力(Radial basis function neural network, a single hidden layer of 3 layer to the network, simulating the brain partial adjust, has a very good approximation ability)

利用MAtlab消除噪声，尝试高低通滤波(use MAtlab eliminate noise, high or low pass filtering to)

说明：  一组信号进行小波分解后以及希尔伯特解调，快夫妇立叶变换(A set of wavelet signal decomposition and Hilbert demodulation and fast Fourier transform couples)

求槽内电位分布和HALLEN方程的Matlab程序，共三题，源自电磁场数值方法课后例题。( groove potential distribution and HALLEN equation of Matlab, three questions from electromagnetic numerical method, the sample after class.)

M-file for Project 2 on induction motor starting

说明：  用Matlab编写的自动多阈值分割程序，分割图像之前采用自动平滑图像(prepared using Matlab automatic threshold segmentation procedures, image segmentation before the introduction of automatic image smoothing)

Mathworks公司文件交换不允许的。exe或。dll文件在提交包括在内。但有时一提交要求编制外部库。这次提交允许通过一个无缝的zip文件下载和安装的文件禁止通过谷歌网站托管。 默认情况下它会打开一个2MB的压缩文件，其中包含一个文件IDTF变成U3D文件（PDF格式制作的三维网格数字有用）转换器。 语法： installGoogleArchive（downloadLocation，zip文件）(The Mathworks File Exchange does not allow .exe or .dll files to be included in submissions. But sometimes a submission requires compiled external libraries. This submission enables seamless downloading and installation of forbidden files through a zip file hosted through Google Sites. By default it will unpack a 2MB zip file containing a converter for turning IDTF files into U3D files (useful for making 3D pdf figures from meshes). Syntax: installGoogleArchive(downloadLocation, zipFile))

介绍了喷泉码中LT 码的编码译码过程，提供了详细的MATLAB 仿真代码和说明. 通过对三种不同度分布的LT 码进行性能仿真，并对仿真结果进行了分析，同时也对LT 码和Raptor 码进行了适当的比较.(Encoding of LT codes decoding process of fountain codes, and provide a detailed MATLAB simulation code and description. Performance simulation, and the simulation results are analyzed by the distribution of three different degrees of LT code, as well as the LT code Raptor codes proper comparison.)

说明：  ReedSolomon编码译码的matlab源程序(ReedSolomon encoding decoding source code matlab)

Assume that a direct sequence spread spectrum system uses the Barker code of length 7 (N=7) as its spreading sequence. a. Randomly generate 8 symbols (d0~d7) from the set {+1,-1}. b. If each chip of the Barker code is denoted as cj, j=0~6, spread each symbol di by the Barker code. (Please refer to p. 17 of the slides.) Use “stem” to plot the signals before spreading and after spreading