chengjichaxun

拓扑优化设计里面的单杆一端受力一端固定连接的拓扑优化(topology)

内含costas环代码与simulink 结合起来理解比较好(Containing the costas ring code and simulink combine better understanding)

无周期伪随机码P码，该程序可即时产生长码，可以控制生成长度(P code)

this is made in matlab hand detection using gaussian mixture algorithm , some other people can use these file to make more advancemnt in it, improvement can be made in these files

无线传感定位的一个入门算法，介绍了信标节点密度与定位精度的关系(Wireless sensor positioning as an entry algorithm introduced beacon node density and the relationship between positioning accuracy)

Matlab code for interconnect design

极限学习机（extreme learning machine）ELM是一种简单易用、有效的单隐层前馈神经网络SLFNs学习算法。2006年由南洋理工大学黄广斌副教授提出。传统的神经网络学习算法（如BP算法）需要人为设置大量的网络训练参数，并且很容易产生局部最优解。极限学习机只需要设置网络的隐层节点个数，在算法执行过程中不需要调整网络的输入权值以及隐元的偏置，并且产生唯一的最优解，因此具有学习速度快且泛化性能好的优点。(Extreme Learning Machine (extreme learning machine) ELM is an easy-to-use and effective single hidden layer feedforward neural network the SLFNs learning algorithm. 2006 by the Nanyang Technological University Associate Professor Huang Guangbin. Traditional neural network learning algorithm (BP) artificial network training parameters, and it is easy to generate a local optimal solution. Extreme Learning Machine network only need to set the number of hidden nodes, the algorithm implementation process does not need to adjust the network input weights and hidden element of bias, and only optimal solution, so the learning speed and generalization good performance advantages.)

航空算法库文件，用于MATLAB开发时的软件支持(Aviation algorithm library file for MATLAB software development support)

matlab教程，关于建立二维图形、三维图像以及仿真动画等的教程(matlab tutorial, on the establishment of two-dimensional graphics, three-dimensional images, and simulation animation tutorial)

PURPOSE: Evaluates the Probabiliy a vector of observations x(Nx1)