Particle

Matlab 6.0图形图像处理函数命令及详细列表。函数功能详细的叙述！(Matlab 6.0 graphics image processing function and a detailed list of commands. Function described in detail!)

Lyapunov指数的算法分析,与其它算法折比较,也包含优缺点(Lyapunov index of the algorithm analysis, comparison with other folding algorithm, but also the advantages and disadvantages of)

说明：  一些ofdm同步算法的经典文献，初学者必看，不可错过(Some ofdm synchronization algorithm of the classic literature, beginners must see, not to be missed)

基于阶跃响应的专家控制器，并使用matlab编写的m文件进行仿真(Based on the step response of the expert controller, and use the preparation of the m file matlab simulation)

分数阶差值，分数倍上采样，DUC模块中应用，在TVB2系统中仿真使用。(Fractional difference scores sampling times, DUC module applications, simulation using TVB2 system.)

这是我们学的Matlab的课件，非常有用，希望能给大家帮助。。。(This is what we learn of the Matlab software, very useful, I hope we can help. . .)

MIMO 最优天线选择算法，即穷举搜索方法(Optimal MIMO antenna selection algorithm,is also the exhaustive search method)

在采样点之间的频率响应是由各采样点的加权内插函数叠加而形成的，因而有一定的逼近误差。该误差大小取决于理想频率响应的形状，理想频响特性变化越平缓，内插值越接近理想值，逼近误差越小；反之，如果采样点之间的理想频响特性变化越陡，则内插值与理想值之间的误差越大，因而在理想滤波器不连续点的两边，就会产生尖峰，而在通带和阻带就会产生波纹。用频率采样法设计的实际滤波器频率响应如图1所示。由图1可知，实际滤波器的阻带衰减取决于内插函数第一旁瓣幅度值的大小，其大小决定了所设计的滤波器的阻带性能。(Interpolation function superimposed between sampling points of the frequency response is weighted within each sampling point and the formation of, and thus have a certain degree of approximation error. The size of this error depends on the shape of the ideal frequency response and the ideal frequency response characteristic change is more gentle, interpolated and more close to the ideal value, the smaller the approximation errors Conversely, if the sampling point between the ideal frequency response characteristics of the steeper the change, and then the interpolated the larger the error between the ideal value, and thus in the ideal filter both sides of the discontinuity point, will produce spikes occurs ripple in the passband and stopband. Actual design frequency sampling filter frequency response is shown in Figure 1. Figure 1 shows, the actual filter stopband attenuation depending on the interpolation value of the size of the first side-lobe amplitude of the function that determin)

单极性H桥DC-DC逆变电路仿真，结果正确，输出波形好(Unipolar H-bridge DC-DC inverter circuit simulation, the result is correct, the output waveform)

谱聚类 matlab 程序 　谱聚类是从图论中演化出来的算法，后来在聚类中得到了广泛的应用。它的主要思想是把所有的数据看做空间中的点，这些点之间可以用边连接起来。距离较远的两个点之间的边权重值较低，而距离较近的两个点之间的边权重值较高，通过对所有数据点组成的图进行切图，让切图后不同的子图间边权重和尽可能的低，而子图内的边权重和尽可能的高，从而达到聚类的目的。(Spectral clustering matlab program)