Matlab_LMS_Demo

用FDTD解决一维电磁场传播问题的MATLAB实现(Solve one-dimensional electromagnetic field propagation using the FDTD)

energy detector for spetrum ensing in coperative sensing for softwre defined cr

道路检测中的SVM方法，供研习者学习与参考。(Road detection SVM method for learning to learn and reference.)

数字图像的加噪、去噪、聚类分析和融合的Matlab实现。(Plus digital image noise, denoising, clustering analysis, and integration of Matlab implementation.)

说明：  matlab 的详细讲解例程,图文并茂，适合初学者使用。(A brief introduction about matlab.)

构建了简单的通信系统，其间对载波相位进行了估计，同时在函数中给出了估计误差，还计算了误码率以及采用信道编码的误码率(Construction of a simple communication system, during which the estimate of the carrier phase, and gives in function of the estimation error, also calculated BER and the channel coding error rate)

orthogonal division multiplixing(ofdm) is a new scheme used in wireless communication systems its also called multicarrier system and achieved this. cyclic prefix is used to minimize the intersymbol interference(ISI) and intercarrier interference

Time Frequency Multiplex Preamble Design for Joint I1Q Imbalance, CFO and Channel Estimation in OFDM Systems IEEE Paper

matlab 解线性方程组的直接法，包括克罗托算法，杜丽脱尔算法，高斯消去法，列主元素法等14个算法，运行无误，可以运算。(Matlab solution of linear equation group, run correctly, can operation.)

function [xphi, phi, xpsi, psi] = Plot_Multiwavelet(H, r, m, n_refine) Compute the point values of the scaling function and wavelet(s) at all points of the form n*dx which fall inside the support of phi.