fir_lattice

电网络matlab编程：已知节点，求电网络的基本回路矩阵，基本割集矩阵,动态节点优化，存储查找，求因子表等(matlab example)

说明：  经典灰色预测模型。。。。 用MATLAB编制(Classic Grey forecasting model prepared using MATLAB)

手写数字识别软件,利用Bayers分类器来实现手写数字的识别。(handwrting digital recognition)

使用matlab 编写用有限元法求解偏微分方程的实例。(Examples of the use of matlab prepared to solve partial differential equations using the finite element method)

计算差分盒维数的matlab程序,是根据一篇文章写出来的，我也是下载的，看着不错就穿上来了，但还不知这样求维数对不对？(difference calculation of the box dimension Matlab procedure is based on an article written by, I also downloaded, Seeing good to wear it, but it has not requested such dimension that right?)

轴承故障信号的诊断方法，时延相关预处理对振动信号做预处理，可以起到解调的作用(Diagnosis bearing fault signal delay associated pretreatment on the vibration signal preprocessing, can play a role demodulated)

在Matlab环境下，使用势场栅格法实现全局路径规划任务。(In the Matlab environment, using the potential grid method to achieve global path planning task.)

通过编写该程序，实现图像的动态分形处理及仿真。(Through the preparation of the program, the image of the dynamic fractal processing and simulation.)

Using TF-IDF to Determine Word Relevance in Document Queries : In this paper, we examine the results of applying Term Frequency Inverse Document Frequency (TF-IDF) to determine what words in a corpus of documents might be more favorable to use in a query. As the term implies, TF-IDF calculates values for each word in a document through an inverse proportion of the frequency of the word in a particular document to the percentage of documents the word appears in. Words with high TF-IDF numbers imply a strong relationship with the document they appear in, suggesting that if that word were to appear in a query, the document could be of interest to the user. We provide evidence that this simple algorithm efficiently categorizes relevant words that can enhance query retri

matlab+C language spea2