iir_flp32

说明：  采用窗函数法设计一个可实现的数字FIR升余弦脉冲成形滤波器xtuanna(Use of window functions can be implemented to design a digital FIR raised cosine pulse shaping filter .xtuanna)

一本很好的matlab学习代码，内有详尽的方法，英文版的(Matlab code for a good, detailed methods in English version)

一组随机数据进行负二项分布拟合及拟合优度检验(Nbinfit and kstest)

对通信中应用较多的自适应滤波算法LMS算法进行了仿真，并且解决了信号的起始值的对齐问题。(Application of communication are more adaptive filtering algorithm for simulation of LMS algorithm, and solve the initial value of the signal alignment problems.)

This matlab code gives the BER of MRC, EGC and SC for QPSK

一维伽辽金型无网格法matlab程序 可参见张雄无网格法专著(Wei Jia Liao and Jin grid method matlab program can be found in Zhang Xiong meshless method monographs)

Gabor提取图像纹理特征，很经典。I hope the researchers who study the algorithm communicate with me。(Gabor extract image texture features classic. I hope the researchers who study the algorithm c ommunicate with me.)

satellite globe visualization earth

一个通过矩阵变换求解多维线性方程组的matlab函数(By solving a multi-dimensional matrix transformation of linear equations matlab function)

用来模拟粒子运动的。此元胞自动机需要 一种不同类型的元胞的邻居。此元胞的邻居时刻变化，因此某一个方向运动趋势， 将继续在同一个方向。换言之，此规则保存势头，这是基础的动力仿真。这种邻 居通常被称为 margolis邻居并且这种邻居通常由重叠的 2x2 块的元胞构成。在下 面的表格中，偶数步长时左上方 4 元胞为邻居关系，奇数步长时右下的 4 元胞为 邻居关系。某一特定元胞在每一个时间步长都有3 个邻居，但是具体的元胞构成 了邻居的旋转和反复。(Used to simulate the particle movement. The cellular automaton requires a different type of cell neighbors. This moment of change in a neighbor cell, so a certain direction the trend will continue in the same direction. In other words, this rule saved momentum, which is the foundation of the power simulation. This neighborhood is often called a neighbor and this neighbor margolis usually overlapping 2x2 blocks of cellular composition. In the following table, even when the step left four yuan for the neighbor cell, the odd step 4 when the lower right cell for the neighborhood. A particular cell in each time step has three neighbors, but the specific cellular composition of the neighbor s rotation and repeated.)