yeni

源代码 matlab源代码 m文件 基于MATLAB的Reed_Muller码编译码仿真(Source code matlab source code m file code decoding based on MATLAB simulation of Reed_Muller)

此程序是关于小波变换用于故障信号分析和处理的程序，特别适合去噪和第一类间断点的检测，适合机械波研究者参考(this procedure is used on the wavelet transform fault signal analysis and processing procedures, particularly suitable for de-noising and continuity of the first category of detection, for the reference of researchers mechanical wave)

粒子群算法，也称粒子群优化算法（Particle Swarm Optimization），缩写为 PSO， 是近年来发展起来的一种新的进化算法(Evolutionary Algorithm - EA)。PSO 算法属于进化算法的一种，和模拟退火算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视，并且在解决实际问题中展示了其优越性。粒子群算法是一种并行算法。(Particle swarm optimization, also known as particle swarm optimization (Particle Swarm Optimization), abbreviated as PSO, is a new evolutionary algorithm developed in recent years (Evolutionary Algorithm- EA). Kind, and simulated annealing algorithm PSO algorithm is similar evolutionary algorithms, it is also starting a random solution, through an iterative search for the optimal solution, which is also used to uate the quality through fitness solution, but it is simpler than genetic algorithm rules It has no genetic algorithm " crossover" (Crossover) and " variant" (Mutation) operation, which by following the current search to find the optimal value to the global optimum. This algorithm is its easy implementation, high accuracy, fast convergence, etc. attracted academic attention and show its superiority in solving practical problems. PSO algorithm is a parallel algorithm.)

esprit算法对有干扰的信号频率进行估计,多元数据分析的主分量分析投影，光纤陀螺输出误差的allan方差分析。( esprit algorithm signal frequency interference can be assessed Principal component analysis of multivariate data analysis projection, allan FOG output error variance analysis.)

针对EMD方法的不足,应用小区域方差对比，程序简单，有小波分析的盲信号处理，光纤陀螺输出误差的allan方差分析，matlab程序运行时导入数据文件作为输入参数，仿真效率很高的。

SAA7111和SAA7121的寄存器初始化官方配置，经过工程的考验(SAA7111 and SAA7121 official configuration register initialization, after the test engineering)

给大家传了一份精通matlab6.5教程 我开始学习的时候就在看这个 希望对大家有帮助(a file about matlab 6.5)

fingerprint recognition system

这是一个用matlab模拟单缝弗朗禾费衍射，光强分布的程序代码(This is a matlab simulation of single slit franco for diffraction, the intensity distribution of the program code)

matlab编写的简单车辆标注程序，要来标注过往的车辆(Matlab prepared by the simple vehicle marked vehicles to mark past)