PIDsixuanyi

佛洛依德算法的matlab实现，可求任意两点间的最短距离(Freud algorithm matlab realize, arbitrary rectifiable the shortest distance between two points)

偏微分方程_编程 Routines in C, C++, Fortran, Java® , Maple® , and MATLAB(Ordinary and Partial Differential Equation Routines in C, C++, Fortran, Java® , Maple® , and MATLAB)

我是做石油采油工艺的，我上传的程序是关于采油机计算泵功图，气体影响下的泵功图计算，上下冲程数据的提取等一系列程序，真心希望在这个论坛里交流学习~~(I do the oil extraction process, I uploaded the program is about oil extraction machine calculated pump power, pump gas under the influence of dynamometer calculation, the up and down stroke data extraction, a series of procedures, sincerely hope that the exchange of learning in this forum ~ ~)

基于Matlab的MM1排队系统仿真，通过GUI实现用户可视化界面操作，并且可以修改(Matlab MM1 queuing system simulation based on GUI, through the realization of visual user interface operation, and can be modified )

画出下述情况下均匀线阵方向图 1）计算来波方向为0度方向图 2）画出来波方向为45度时的方向图 3）画出来波方向为0度，幅度取分贝数：20log***（单位为dB）时的方向图 4）画出来波方向为0度，随着阵元数的增加，当N=16，N=32时的方向图，并对方向图的变化情况进行说明(Draw the following conditions uniform linear array 1) calculation of wave direction is 0 degrees direction diagram 2) draw out the wave direction is 45 degrees direction map 3) draw out the wave direction is 0 degrees, and amplitude decibels: 20log*** (unit dB) when the direction of FIG. 4) draw out the wave direction is 0 degrees, with the increase of the number of array elements, when N=16, N=32 pattern, and the change of direction is described )

滤波器高斯噪声信道模型,信道模型的一种，matlab仿真源码(Filtered Gaussian Noise Model matlab code)

对信号进行小波包分解并求取各个分量的功率谱(The signal wavelet packet decomposition and obtain the power spectrum of the various components)

2-d wave with cpml boundary condition

MATLAB实现振动信号频域处理：随机信号谱分析和利用窗函数实现(MATLAB realization of vibration signals in the frequency domain processing: random signal spectrum analysis and the use of window function to achieve)

ldpc译码算法 实现ldpc的译码 20个字(ldpc the)