FIR_band_pass-and-iir-low-pass

matlab 模糊识别例子，方便大家研究、论文学习以及教学使用。(matlab Fuzzy recognition example, to facilitate the study, the paper research and teaching aids)

写的关于chan算法基于doa的无线定位仿真程序，写给大家看看(Written on the chan wireless location algorithm is based on doa simulation program, written for everyone to see)

说明：  Matlab实现： Erlang B model(M/M/n/n)与 Erlang C model排队系统的模拟，并画出阻塞概率(P)与负载(A=lamda/miu in Erlang)的关系图。用法：运行RunMe(Matlab achieve: Erlang B model (M/M/n/n) and the Erlang C model simulation queuing system, and draw blocking probability (P) and load (A = lamda/miu in Erlang) the relationship between the map. Usage: run RunMe)

此算法用于多目标优化，是经过修改的，可以运行！(This algorithm is used for multi-objective optimization 。 Modified, you can run!)

实验matlab实验matlab实验matlab实验matlab(experimental matlab experimental matlabexperimental matlab experimental matlab)

【转】协同过滤代码，用于推荐系统，包括基于项目和基于用户两种情况。实现基于用户和基于项目的协同过滤算法。 实验所用数据为MovieLens – a web-based movies recommender system with 43,000 users & over 3500 movies. 保存在ga.mat文件用，由于ga.test测试集过于庞大，全部用来计算的话耗时庞大，所以每次计算时随机选择部分，具体函数的使用请参照probar.m。我所得到的实验结果保存在results1-results8.mat里面。([Turn] collaborative filtering code for the recommended system, including project-based and user-based two cases. User-based and project-based collaborative filtering algorithm. Experimental data for MovieLens- a web-based movies recommender system with 43,000 users & over 3500 movies. Saved in ga.mat file with Because ga.test test set is too large, all used to calculate the time-consuming massive, so every time The calculated random selection portion, the use of the specific function, please refer to probar.m. I obtained experimental results are saved inside results1-results8.mat.)

用振幅为0.8的方波进行傅立叶分析，并用分析得到的系数求解当K取不同值时的合成信号( F = FOURIER(f) is the Fourier transform of the sym scalar f with default independent variable x. The default return is a function of w. This example is useful for the persons who learn sth about signal processing.)

Introduvtion to signal processing with matlab

比较好的格兰杰因果分析，利用BIC进行定阶(Granger causality analysis better use of BIC to determine the order of)

广义预测控制源程序(单输入单输出)，包含两种情况，对象模型已知和对象模型未知(Generalized Predictive Control source (single-input single-output), including both cases, object model and object model known to the unknown)