equation

matlab中编写计算器程序，matlab中编写计算器程序(matlab calculator in the preparation of procedures, matlab calculator in the preparation of procedures)

电力系统潮流计算软件.可以计算配电网和主网的潮流.(void Node_Sequen(int*pNum_Node, int*pNum_Line, int*pNum_Gen, int*pNum_Load, int*pNum_Swing, int*pNum_GPV, int*pNum_GPQ))

本实例主要是MATLAB搭建的spwm模块 通过仿真 我们可以很清晰的看到该模块能将输入的正弦波和固定频率的三角载波进行比较 输出spwm波 结构简单 易于理解(this model mainly about the spwm generation.we can clearly see the spwm wave from the output and drive the IGBT.)

实现三维作图函数，先基于二维作图，然后三维，对于特定函数，取得了良好的效果(Three-dimensional mapping function, the first based on two-dimensional mapping, and three-dimensional, for a particular function, and achieved good results)

软件无线电在MATLAB下的仿真，包括全套程序，较全，有使用意义(Software Radio in the MATLAB simulation, including a full set of procedures, than the whole, there is the use of significance)

读pch文件的小程序，专门读取DMIG格式的矩阵(Reading the small pch file procedures, specifically to read matrix format DMIG)

pso算法控制的PID控制器参数整定matlab源程序(pso algorithm control parameter tuning PID controller source code matlab)

协作频谱感知虽然可提高系统的感知性能， 但随着感知节点数目的增加， 系统资源的占用越来越多， 系统传输效率下降． 分析了协作频谱感知方法的感知性能， 得到协作频谱感知的感知性能与感知节点数目和接 收信噪比之间的关系， 提出了一种新的次级用户节点的选择方法， 该方法有效保证了所选择节点的感知性能， 仿真验证了该算法的有效性和可靠性．(Although the cooperative spectrum sensing can improve the perceived performance of the system, but with the perception of the number of nodes increases, more and more system resources, the system transmission efficiency decreased. Cooperative spectrum sensing method of analysis of the perceived performance of collaborative spectrum sensing by the perception of performance and perception of the number of nodes and the relationship between the received SNR, a new secondary user node selection method, which effectively guarantee perceived performance of the selected node, the simulation proves the validity and reliability.)

LTE下行共享信道PDSCH链路仿真代码,仿真已测试 没有问题 很全面(pdsch simulation )

说明：  matlab 电 子 书 -文件操作 (e-book matlab)