for_help

说明：  求图论中图的最小生成树的matlab代码(a program in matlab for MST)

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING PERFORMANCE CALCULATION OF BER MEASUREMENT..

DCT在MATLAB中的实现 试过了，可以用，有详细讲解(DCT in the MATLAB tried to achieve that can be used, explained in detail)

power_Transfo3phCoreType_BH.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_Transfo3phCoreType_BH.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

MATLAB粗糙集属性约简库（内含实例，原创） 函数M文件： TargetOptFcn.m ------------ 遗传算法的目标函数 PositiveRegion.m --------- 计算正域 LowerApproximation.m ------ 计算下近似 IsSub.m ------------------- 判断集合A是否是集合B的子集 EquivalentClassSet.m ----- 基于R分类的所有等价类的集合，即U/R EleEquivalentSet.m ------- 计算包含某元素的一个分类 DependencyDegree.m -------- 计算依赖度 (MATLAB rough set attribute reduction library (including examples, original) The function M file: TargetOptFcn.m---------------- The objective function of genetic algorithm PositiveRegion.m-------------- Computing positive region LowerApproximation.m---------- Calculation of approximation IsSub.m----------------------- Judgment if set A is a subset of the set B EquivalentClassSet.m---------- A collection of all the equivalence classes based on R classification, U/R EleEquivalentSet.m------------ Calculation contains an assortment of an element DependencyDegree.m------------ Dependence computation)

调试通过可以使用，均值便宜跟踪的示例，music高阶谱分析算法，给出接收信号眼图及系统仿真误码率，包括随机梯度算法，相对梯度算法，处理信号的时频分析。

说明：  此算法是用遗传算法解决一元函数的最值问题(This algorithm is a function of genetic algorithm to solve the most value of a dollar problem)

when transforming back the signal....,

最小二乘法源代码 用于MATLAB编程，解决相关哈之问题(the yuafaima)

MATLAB典型实验和例子，包含程序，供初学者使用，简单易学(MATLAB and examples of typical experiments, including the program for beginners to use, easy to learn)