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粒子滤波,一个简单的粒子滤波程序，主要用于说明其简单用法(pf show)

说明：  提取ERP,从matlab的数据文件中提取出脑电数据，并通过输入的信噪比进行滤波，这是第二部分 脑电数据文件(abstract ERP)

利用Matlab提供的firhalfband函数设计阶数为16、通阻带容限为0.0001的半带滤波器。 仿真测试滤波前后的信号时域图，绘制滤波器的频率响应特性图。( Matlab provides firhalfband function design of the order number is 16, stopband tolerance of 0.0001 half band filter. simulation test before and after filtering signal time domain graph, drawing filter frequency response characteristics of the figure.)

经典力学中的数学问题 可能有助于大家利用matlab开发或解决工程上遇到的力学问题(Mathematical problems in classical mechanics may help to use MATLAB to develop or solve mechanical problems encountered in engineering)

利用自适应滤波的方法进行语音信号的降噪处理，适用于语音增强领域(The adaptive filtering method is used to denoise the speech signal, which is suitable for the field of speech enhancement.)

说明：  基于信息融合的图像边缘检测方法研究,⑴直方图均衡化（histogram equalization），⑵直方图匹配（histogram matching），⑶邻域平均（neighborhood averaging），⑷局域增强（local enhancement）， ⑸中值滤波（median filtering）。(Edge detection method, 1 histogram equalization (histogram equalization). 2 histogram matching (histogram matching). 3 Neighborhood average (neighborhood averaging) 4 Local Enhancement (local enhancement). together median filter (median filtering).)

说明：  matlab程序设计。对初学者很有帮助，非常容易理解。(matlab programming. Very helpful for beginners, very easy to understand.)

matlab编写的多示例多标记分类程序，采用miSVM算法，svm做分类器，其中附有各个调用函数，和作为例子的数据和主程序，可以运行，可以多多示例多标记样本进行分类。(matlab prepared multi-instance multi-label classification procedures, using miSVM algorithm, svm do classifier, which function with each call, and as an example of the data and the main program, you can run, you can sample a lot of examples of multi-label classification.)

协作通信的两种协作方式AF、DF的相关文档和独立编写的仿真程序，可用于比较两种方式下的误码性能(Collaboration of the two types of communication modalities for collaboration AF, DF and documentation prepared by an independent simulation program can be used to compare two methods of bit-error performance)

introduction to matlab part 3 and examples