kohmap

pwm整流，电压外环，电流内环，svpwm控制(pwm rectifier)

考虑典型的盲信源分离问题，用自然梯度算法实现盲信号分离。在盲信号分离中，用串音误差：作为衡量信号分离的性能指标。 (Consider the typical problem of blind source separation, natural gradient algorithm using blind signal separation. In the blind signal separation, with the crosstalk error: signal separation as a measure of the performance indicators.)

Lingo,lindo与数学建模，主要讲述lingo,lindo在数学建模中的应用以及一些关于lingo和lindo的函数等知识。(Lingo, lindo and mathematical modeling, primarily on the lingo, lindo in the Mathematical Modeling as well as some on the lingo and knowledge lindo function.)

云南电网结题程序，打开.dat的文件，用于进行电能质量的分析。(Yunnan Power Grid node title program, open the dat file for the analysis of power quality.)

matlab的高级编程技术，包括与C语言接口，与Excel，vc 的混合编程等(higher programing with matlab)

单纯形法，求解线性规划问题的通用方法。单纯形是美国数学家G.B.丹齐克于1947年首先提出来的。它的理论根据是：线性规划问题的可行域是 n维向量空间Rn中的多面凸集，其最优值如果存在必在该凸集的某顶点处达到。顶点所对应的可行解称为基本可行解。单纯形法的基本思想是：先找出一个基本可行解，对它进行鉴别，看是否是最优解；若不是，则按照一定法则转换到另一改进的基本可行解,再鉴别；若仍不是，则再转换,按此重复进行。因基本可行解的个数有限，故经有限次转换必能得出问题的最优解。如果问题无最优解也可用此法判别。 (Simplex method, for solving linear programming problems common method. Simplex is the American mathematician GB Danzig in 1947 first put forward. Its theory is based on: linear programming problem feasible region is n-dimensional vector space Rn convex set in the multi-faceted, and its optimal value must be if the vertices of a convex set to achieve. Feasible solution corresponding to the vertex is called a basic feasible solution. The basic idea of the simplex method is: first find a basic feasible solution, to identify it and see whether it is the optimal solution If not, switch to another according to certain rules to improve the basic feasible solution, and then identify if still No, the re-conversion, click here to repeat. Due to the limited number of basic feasible solution, it will be converted by the finite optimal solution can be reached. If the problem can also be the optimal solution method has been applied without discrimination. )

matlab GUI for a water level detector using the computer s serial port

基于MATLAB的时域采样以及频谱分析，对初学者很有用(MATLAB-based time domain sampling and spectral analysis, is useful for beginners)

说明：  利用通用 Lloyd Algorithm 方法生成功率码本的程序(the code of generating the codebook of power allocation by Generalized Lloyd Algorithm )

Solar PV Model Simulation file matlab