cluster--Esra-original

These programs are used to calcualted a Duel phase lag model with different methods.

Programing the Finite Element Method with Matlab

structure of periodic crystal

说明：  甲醇水的精间歇馏塔模拟建模，对于精馏塔学习很有帮助。(Intermittent water methanol distillation tower simulation modeling fine, very helpful for the distillation column.)

bandpass FIR filter 的MATLAB代码(MATLAB code of bandpass FIR filter )

BOC调制信号产生，C/A码产生及论文一篇(BOC modulated signal generation, C/A code generator and a paper)

解优化问题的单纯形法，用矩阵形式推导完成，后附变量解释和大体流程解释。(Simplex method to solve optimization problems, reducted from matrix, following is variable explaination and general process explaination.)

说明：  介绍了直接序列扩频通信的理论基础和模型, 并通过MATLAB 提供的Simulink 仿真平台对直扩通信系统进行了仿真(THE RESEARCH ON MODELING AND SIMULATION OF DIRECT-SEQUENCE SPREAD SPECTRUM COMMUNICATIONS SYSTEM BASED ON SOFTWARE RADIO.PDF)

本程序是用matlab写的投降融合源程序，大家可以作为参考~！(this program is written in Matlab surrender fusion source, we can serve as a reference ~!)

教学资料，磁偶极子仿真，此处为磁偶极子远区场matlab仿真程序(Teaching materials, magnetic dipole simulation, here for the magnetic dipole far zone field matlab simulation program)