PCA_and_ICA

说明：  一种基于RSSI的DV-HOP加权算法，该算法基于节点接收信标节点位置元组时的信号强度（RSSI）对邻居节点间跳数进行加权处理，将节点间的跳数与距离相关联，仿真试验结果证明该加权算法可大大提高定位精度。( a RSSI based weighted DV-HOP (RWDV-HOP) Localization algorithm is presented. In this algorithm the hops of adjacent node is weighted by the RSS of flooding packets transmitted between adjacent node. Our algorithm improves the localization accuracy compared with previous algorithms, which has been demonstrated by the simulating results.)

模糊控制一级线性倒立摆系统MAtlab、simulink仿真(A linear inverted pendulum fuzzy control system MAtlab, simulink simulation)

2000年SCI上发表的两篇开创性的流行学习文章的仿真代码。关于LLE和ISOMAP的仿真程序，其中详细说明了实现的步骤。(2000 SCI published two seminal study popular articles simulation code.)

adaptive filtering with matlab

ELM算法是一种新型的学习算法，速度较快，误差小，目前研究较多的一种算法，提供的是多输出回归问题的ELM算法的matlab实现。(ELM algorithm matlab realize)

本资料最好结合《数值分析》李庆扬书籍一起使用，包含了课后习题答案，PPT，重点编程题目程序等，是matlab入门的非常好的资料。(This information is the best combination of " numerical analysis" Li Qingyang books used together, including the after-school exercise answer, PPT, key programming subject procedures, is very good matlab data entry.)

二维经验模式分解代码，十分实用，希望对有需要的朋友有用(Two-dimensional empirical mode decomposition code, are very useful, want to be useful to have a friend in need)

依赖坐标进行图像分割，由MATLAB运行得到。(Dependent coordinates in image segmentation, to be run from MATLAB.)

高斯法，高斯选主元法，LU分解法求解病态问题（非调用）(Gaussian, Gauss pivoting method, the LU decomposition method for solving ill-posed problems)

显示一个正弦波振幅、频率、和相位的MATLAB源代码，为信号处理专业的学生提供帮助。( MATLAB script creating a sine waves Illustrate waveform amplitude, frequency, phase time domain, frequency domain)