yucedianliukongzhi

matlab code for PCA or eigenface face recognition.

时变参数的粒子群优化的matlab实现，可用于解决多种连续优化问题(A flexible implementation of PSO algorithm with time-varying parameters. Algorithm is suitable for solving continuous optimization problems. Special care has been taken to enable flexibility of the algorthm with respect to its parameters and to initial population selection. Detailed logging of the algorithm performance during the search is also enabled. )

在matlab7.0下沒問題，有性趣的人可以拿回去參考參考。(Matlab7.0 no problem in the next, there are interested people can go back and refer to the reference holding.)

说明：  ofdm信道 的模型 仿真 整个全由 可以探讨学习(ofdm channel model simulation of the whole can learn from the)

MATLAB软件对b样条曲线曲面进行拟合(B-spline curve and surface fitting)

本文对变步长(VSS) 自适应滤波算法进行了分析,针对输入信号高度相关时算法收敛速度下降导致性能下降 的问题,提出了一种解相关变步长归一化LMS 自适应算法,引入相关性原理,使得算法保持良好的收敛性能。计算机仿真 结果与理论分析相一致(In this paper , we discuss and analyze the variable step2size adaptive algorithm(VSSLMS) ,in which the descent of it s convergence speed leads to the reduction of performance when input signals are heavily correlated . As a result , we propose an uncorrelated variable step2size normalized LMS adaptive algorithm. Due to the principle of correlation ,the algo2 rithm can achieve good performance. The simulations agree to the theoretical analysis.)

With this source you can use your Hantek oscilloscope with matlab.

北京历年降水量线性模型分析——matlab，跟新到2012年(Calendar Beijing precipitation linear model analysis- matlab, with the New 2012)

及于核函数的维纳滤波，希望大家共同学习进步。程序我这里好用，也许你下载后需要调试，祝好(kwiener，，)

tdoa localization algorithm ok