TDE

说明：  matlab source code for modulation

基于matlab 设计的滤波器程序，很实用。内容包括 FIR数字滤波器的设计、IIR数字滤波器的设计、FFT频谱分析及应用等。(wave filter of matlab )

通过modelsim仿真检测matlab生成滤波器效果。(Generate the filter through matlab and simulated by modelsim.)

说明：  基于利用TDOA算法在无线通信上进行的三维定位算法及数据。(Based on TDOA algorithm in the wireless communication on three dimensional localization algorithm and data.)

个程序就是最基本的粒子群优化算法程序，用Matlab实现，非常简单。是主函数的源程序，优化函数则以m文件的形式放在fitness.m里面，对不同的优化函数只要修改fitness.m就可以了通用性很强。(Procedures is the most basic particle swarm optimization procedures, using Matlab realize, is very simple. Is the main function of the source, optimizing the function with m the form of documents on fitness.m inside, optimized for different functions as long as the modifications can fitness.m highly generic.)

this is a matlab transform dct

basically boost converter

次文章是本人原创的关于灾情巡视路线的数学建模论文，希望对参加数学建模的同学有帮助(Second article is to the disaster inspection line mathematical modeling my original thesis, I hope to help students participating in the mathematical modeling)

基于DFT的信道估计，采用线性或样条插值的LS或DFT信道估计(Channel estimation based on DFT, the use of linear or spline interpolation LS or DFT channel estimation)

四用户扩频通信系统设计、MATLAB仿真及误码率计算(Four user spread spectrum communication system design, MATLAB simulation and bit error rate calculation)