AWGN

说明：  有两个矩阵a和b，均为2行3列。求矩阵之和。(There are two matrices a and b, are two rows 3. Demand matrices, and.)

一部分希尔伯特-黄变换（HHT）的经验模式分解（EMD）程序，(part of Hilbert-Huang Transformation (HHT) Empirical Mode Decomposition (EMD) procedures, huh)

Brushless DC Motor Fed by Six-Step Inverter This demonstration illustrates the use of a Six-Step Switch-on mode for a trapezoidal PMSM motor rated 1kW, 3000 rpm and speed regulated.

此文档详细描述了多普勒频移以及多径对信号传输的影响。包含原理分析与推导。同时附有完整的程序以及结果仿真图。讲解全面，帮助很大。(This document describes in detail the doppler frequency shift and the multipath effect on the signal transmission.Contains the principle analysis and derivation.At the same time with complete program as well as the results of the simulation diagram.Interpretation of the overall, a great help.)

Matlab code for comparing two point sets

侧向定位蒙特卡洛仿真GDOP分析，验证了数据融合方法的精度(GDOP lateral positioning Monte Carlo simulation analysis to verify the accuracy of the data fusion methods)

一本的电磁数值分析方面的，集有限差分法，有限元法和矩量法为一体的基础教材。(An electromagnetic numerical analysis, set finite difference method, finite element method and the method of moments as one basis for teaching materials.)

Library member structure, Programming techniques

根据一个数据的采样率、长度、通道数量，自动绘制频谱(DRAW SPECTRUM)

基本PSO算法源代码,可以直接在matlab中运行。效果不错，适合初学者。(Basic PSO algorithm source code can be directly run in matlab. Good results, suitable for beginners.)