compecon

说明：  高斯消去法 用列主元求解AX=b 数值计算实习 例子(Gaussian elimination)

this is matlab code for estimating the static linear system(system function is time variable) with Recursive Least Squre and 2 solutions for better result. 1- using the Covariance Matrix Reseting in a specefic time. 2-using the RLS with Forget Factor this program is written by matlab 7.0. Here we want to estimate the below function: 1-u^2+(1+tansig(0.1*(t-375)))*u^3+u^5+3*u^7 finally,there are plots for showing results.

Generation of Binomial random variables from uniform random variable

这是一个OFDM系统的信道估计仿真MATLAB，分析了基于训练序列的估计方法(This is an OFDM system channel estimation simulation MATLAB, analysis of the estimation method based on training sequence)

1.产生阶数为n的m序列。 2.测试阶数为n的m序列是否满足m序列性质。（与相应的m序列生成程序配合使用。实现检测效果）(1. Generate the order number n, m sequence. 2. Testing the order of n-m-sequence satisfies the nature of m sequences. (With the corresponding m-sequence generation program used in conjunction. To achieve detection results))

关于PSO智能算法在多率系统的状态和参数估计中的应用(PSO intelligent algorithm in multi-rate system of state and parameter estimation)

改进的自适应均衡算法，收敛性和稳定性较好，除噪效果明显(The improved adaptive equalization algorithm has better convergence and stability, and the effect of noise removal is obvious)

SVD奇异值变换matlab实现源代码，m文件源代码(SVD singular value transformation matlab source code to achieve, m source code file)

说明：  实现蓄电池储能系统向单相交流电源的逆变控制。(this model can realize the cell and the single phase AC source parrallel)

MATLAB环境下采用灰度变换的方法增强图像的对比度(Using gray-scale transformation method of contrast-enhanced images)