SIMPLE-FINITE-ELEMENT-METHODS

It is about the simulation of brag fiber grating.Using direct analytical method to determine the variation of reflectivity vs length curve

一种直接扩频序列的SIMULINK仿真模型 MATLAB6.5及以上环境可完美运行 发射部分和接受部分的频率图波形图均以给出(A direct sequence spread spectrum and above MATLAB6.5 SIMULINK simulation model of the environment can be run perfectly and accepted part of the transmitter frequency waveforms are given in Figure)

高等光学仿真原程序，里面有光纤波导激光原理等(Advanced optics simulation of the original program, which has fiber waveguide laser principle, etc.)

用matlab中Simulink实现CORDIC算法的设计(use MATLAB （Simulink）to design the CORDIC algorithms)

IEEE33节点配电网电磁暂态仿真模型，包含配电网无限大电源母线，三相对称的支路与负荷模型，以及各负荷点处测量单元。(The electromagnetic transient simulation model of IEEE33 node distribution network includes the infinite bus of distribution network, the three-phase symmetrical branch and load model, and the measuring unit at each load point.)

说明：  matlab平台的一段通过一个字符控制关机、注销和重启的函数，包含取消功能。(A section of the MATLAB platform controls shutdown, logout and restart functions through a character, including cancellation functions.)

this file is to solve the problem of the tridiagonal and banded systems

说明：  几个改进EMD算法的matlab代码，包括旋转EMD，间歇EMD。(Several improvements in the EMD algorithm matlab code, including rotating EMD, Intermittent EMD.)

说明：  介绍matlab的安装以及基本功能的使用，对于初学者有很大的帮助。也叫matlab宝典。(Describes the basic functions of matlab installation and use of great help for beginners. Also called matlab Collection.)

BPSK with Additive White Gaussian Noise