bpsk

pid自适应控制器学习和程序大家学习，很好用的(请求权)

粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation)，有Eberhart博士和kennedy博士发明。源于对鸟群捕食的行为研究 PSO同遗传算法类似，是一种基于叠代的优化工具。系统初始化为一组随机解，通过叠代搜寻最优值。但是并没有遗传算法用的交叉(crossover)以及变异(mutation)。而是粒子在解空间追随最优的粒子进行搜索。详细的步骤以后的章节介绍 同遗传算法比较，PSO的优势在于简单容易实现并且没有许多参数需要调整。目前已广泛应用于函数优化，神经网络训练，模糊系统控制以及其他遗传算法的应用领域(Particle Swarm Optimization (PSO) is an evolutionary computation technique (evolutionary computation), has Dr. Eberhart and Dr. kennedy invention. Deriving from the behavior of birds of prey PSO with genetic algorithm is similar to an iterative optimization-based tools. System initialization for a group of random solutions, through the iterative search for optimal values. But there is no cross-genetic algorithm used (crossover) and mutation (mutation). But the particles in the solution space of the particles to follow the optimal search. In detail the steps after the introduction sections compared with the genetic algorithm, PSO has the advantage of being simple and easy and did not realize many of the parameters need to be adjusted. Has been widely applied to function optimization, neural network training, fuzzy system control, as well as other genetic algorithm applications)

这是关于状态响应的两个小程序，一个是状态观测器的设计，一个是状态响应曲线的绘制。(This is about the state response of the two small programs, one state observer design, a state response curve is drawn.)

水下声信道的声线建模，共有水面反射、水底反射和直达三条路径的模型(Voice modeling of underwater acoustic channel, a total water surface reflection, bottom reflection and the direct three path model)

波束形成Matlab程序，通过matlab程序，了解波束成形的算法过程，以及其含义(Beamforming Matlab program by matlab program to understand the process of beamforming algorithm, and its meaning)

关于资源分配算法的OFDM仿真算法，在无线通信领域的。(An OFDM simulation algorithm for resource allocation algorithms in the field of wireless communications.)

子集和的迭代算法,一个序列，序列中得子集和等于给定数的所有解答(subset sum ：iterative method)

在matlabzhong 运用5种不同的梯度增强法对图像进行图像锐化(For image sharpening use five different gradient Enhancement Act)

通过编写C语言，在MATLAB上实现路由器仿真,实现路由器的功能。(Written by C language, simulation on MATLAB implementation routers, realize the function of the router. )

LBM方法的shan-chen两相流分离模拟(LBM method shan-chen two-phase separation simulation)