ballbeam

this is a code for pso optimization method

支持向量机的使用方法和分类回归问题在matlab环境下的实现(SVM classification and regression problems using methods and in the realization of the matlab environment)

针对四维图像原始数据矩阵通过matlab程序画图(4D figure)

说明：  基于小波变换的LMS 可自动选择数据类型和噪声类型(LMS based on wavelet transform)

说明：  这是用MATLAB 编写的有关各种遗传算法的程序，非常的全，非常的有效。(MATLAB preparation of the various genetic algorithm procedures, very full, very effective.)

this paper is on electrical equivalent of cvs

分布估计算法基础的函数描述，适合初学者,介绍分布估计算法的基础知识，有MATLAB例子帮助读者理解(Estimation of distribution algorithm based function description, suitable for beginners, introduces the basic knowledge of the estimation of distribution algorithm, MATLAB examples to help readers understand)

利用信号的循环平稳特性进行相干源的波达方向估计(DOA Cyclostationarity use of coherent signal source estimates)

对C/A码的相关在频域中的matlab实现仿真，大家交流啊，(Of C/A code correlation in the frequency domain realize matlab simulation, the exchange of everyone ah,)

最后的测试程序，得出文本检索的正确率和召回率(In the end, the cosine similarity of texts is used to measure the similarity between the query and documents. The data comparison indicates that this algorithm has well experimental results. Moreover, it gets the advantage over the classic LSA retrieval algorithm in precision and operational efficiency.)