mfiles---------------chec

a device under test sdls

利用MATLAB实现单通道频谱分析,采样频率为10kHz,采样点数为1024。(Single-channel spectrum analyzer using matlab.)

加权最小二乘迭代求解多参数估值。用于求解平差问题及其他领域优化问题。(The weighted least-squares iterative solution of multi-parameter estimates. Adjustment for solving optimization problems and other problem areas.)

D-S证据理论数据融合，Matlab实现界面友好，基于分段非线性权重值的Pso算法，迭代自组织数据分析，单径或多径瑞利衰落信道仿真，光纤陀螺输出误差的allan方差分析。

learn to matlab software for simulation

matlab仿真小波变换实现语音增强源码(Matlab wavelet transform to achieve speech enhancement source code)

迭代自组织数据分析，matlab小波分析程序，BP神经网络用于函数拟合与模式识别，包含了阵列信号处理的常见算法，连续相位调制信号(CPM)产生，加入重复控制。

为stanford大学donoho教授所编写的redgit变换源代码。是用c编写的，但已转化至matlab环境使用。(For stanford university, prepared by Professor Donoho redgit transform the source code. C is prepared, it has been transformed to use the matlab environment.)

针对“BreastCancer”数据集，作为对比，第一次对特征集直接进行SVM分类，第二次使用粒子群算法进行特征选择后再进行SVM分类。并且对比和分析了两次分类的结果。(For "BreastCancer" data set, as a comparison, the first time the feature set is directly classified by SVM, and the second time the feature set is selected by particle swarm optimization before SVM classification. The results of the two classifications are compared and analyzed.)

说明：  该方法针对权重未知，属性值为区间数，对方案有偏好的多属性决策问题，运用基于相离度的方法来求出属性权重，然后用可能度法对区间数进行比较，实现对方案的排序(In this method, for the multi-attribute decision-making problem with unknown weight and interval number as attribute value and preference for scheme, the attribute weight is calculated based on the method of distance degree, and then the interval number is compared with the method of possibility degree to realize the scheme sorting)