spread-spectrum

变压器局部放电的定位，运用music算法，可实现变压器中单点、两点或三点的定位(Positioning transformer partial discharge, the use of music algorithm can achieve a single point of the transformer, two or three point positioning)

主要描述Matlab优化实例。主要包括线性规划问题、foptions函数、非线性规划问题、“半无限”有约束的多元函数最优解、极小化极大（Minmax）问题、多目标规划问题、最小二乘最优问题和非线性方程(组)求解。 (The main description Matlab optimization instance. Mainly include linear programming problem, function foptions, nonlinear programming problem, " a semi-infinite constrained multi-function optimal solution, minimization great (MinMax), a multi-objective programming problems, least squares optimization problem and non- linear equation (group) to solve.)

遗传算法去辨识一个系统：蒸汽锅炉汽包的水位函数，辨识阶数是2阶，而且最后有误差曲线分析(Genetic algorithm for the identification of a boiler steam water level transfer function. Based on the existing data, the transfer function is identified as order 2. And finally the error curve analysis)

这是一个matlab与VC混和编程的例程(This is a Matlab and VC mixed programming routines)

someinduction machine progs progs to get used to it

在状态转移规则的基础上，局部更新规则和全局更新的蚁群算法的规则，我们提出一个IM证明蚂蚁的最低成本的服务质量蚁群算法（QoS）的路径用于解决网络路由问题与延迟以及背包约束中进行模拟。约52.33％蚂蚁找到成功的QoS路由。并收敛到最佳。(based on the state transition rule，the local updating rule and the global updating rule of ant colony algorithm ，we propose an im proved ant colony algorithm of the least cost quality of service(QoS)unicast routing．The algorithm is used for solving the routing problem with delay．delay jitter．bandwidth，and packet lOSS constrained． In the simulation，about 52．33 ants find the Successful QoS routing ．and converge to the best． It is proved that the algorithm is efficient and effective．)

在报纸或打印体中，可以进行布局分析，最终结果是划分好的矩形块(layout analysis pattern recognizition)

天线近场到远场的变换，可实现近场采样数据到远场方向图数据的转换(antenna near field data to far field)

可以计算IEEE118节点的直流潮流，也可以进行修改(Can analyze all kinds of standards for example, can also be simulated, a useful software)

基于matlab的PID温控模拟，使用了simulink(Matlab-based simulation of PID temperature control, use the simulink)