pagasis

用MATLAB对QAM进行仿真计算（32QAM）(QAM using MATLAB to carry out simulation (32QAM))

ofdma系统资源分配算法，很不错的文章，内容很全面(ofdma system resource allocation algorithm, a very good article, the content is very comprehensive)

提取人体运动步态特正，采用BP神经网络进行步态分类识别。(BP network for gait recognition)

newmarkbeta法的MATLAB程序，可用于时程分析(The MATLAB program of newmarkbeta method can be used for time history analysis.)

说明：  波模极大值实现对图像的边缘检测 wavelet modulus maxima edge detection

用最速下降法求解无约束非线性规划问题,最大奇异值,其梯度列向量(Using the steepest descent method solving unconstrained nonlinear programming problem)

采用热核构造权重，计算两个矩阵之间的欧氏距离，用MATLAB实现动态聚类或迭代自组织数据分析。( Thermonuclear using weighting factors Calculation of the Euclidean distance between the two matrices, Using MATLAB dynamic clustering or iterative self-organizing data analysis.)

this document is about baum-welch algorithm

说明：  NCUT图像分割matlab代码，实现图像分割的较好的方法(NCUT image segmentation matlab code to achieve a better method of image segmentation)

说明：  在数学建模当中，粒子群算法的通用案例，只需要修改核心算子——适应度即可。(In mathematical modeling, the general case of particle swarm optimization only needs to modify the core operator fitness.)