cmeans

2003-2011年的全国大学生数学建模题目(2003-2011 subject of mathematical modeling)

产生服从离散幂律分布的随机数，再用线性回归的方法求得其服从幂律分布的最小值和分布参数(a method of generating power law random numbers of discrete case and a method for calculating the alpha of a number set that satisfies a power law distribution)

X射线检测中黑度与透照参数分布曲线的最小二乘拟合(X-ray inspection of the least-squares fit blackness and Radiographic parameters distribution curve)

BP 网络具有以任意精度逼近定义在紧致子集上的任意非线性函数的能力, 因而被广泛应用于识别、预测、拟合。(BP network has to approach any degree of accuracy defined in the compact subset of the capacity of any nonlinear function, which is widely used in identification, prediction, fit.)

说明：  广义预测控制matlab源程序，可以直接运行。只需在模型部分修改即可完成自己的目标。(Matlab source program of GPC)

matlab dsp building 工程欢迎下载(matlab dsp building )

Random WayPoint mobility model in Matlab

求瞬时频率必不可少，MATLAB系统不自带的，下载后放在MATLAB到toolbox，然后在EMD文件夹下，更新MATLAB路径即可。运行emd即可出现频谱分析图。(It is necessary to find the instantaneous frequency. The MATLAB system does not come with it. After downloading, it is placed in the MATLAB to toolbox. Then, under the EMD folder, the MATLAB path can be updated. The spectrum analysis diagram can appear when EMD is run.)

DISP Display array.

Weibull Parameters Calculator