3g

简要概述了最具代表性的分形结构--扩散限制凝聚(Diffusion-Limited-Aggregation,DLA)模型的生长规则、主要性质,给出了模型模拟分形生长的算法,在MATLAB6.5平台上进行了程序设计,在Windows98/2000/XP下实现了DLA模型模拟生长的动态过程.(Briefly summarizes the most representative of the fractal structure- diffusion-limited condensed (Diffusion- Limited- Aggregation, DLA) model of growth rules, the main properties, gives the model simulation processes-fractal growth algorithm, by MATLAB6.5 platform for software design, in Windows 98/2000/XP realize DLA model to simulate the growth of dynamic process.)

this function change Global Positioning System(GPS) time into Universal Time Coordinated(UTC).

在matlab环境下用fdtd法计算三维rcs，散射体为圆柱或矩形柱，边界条件采用UPML。(In the matlab environment with three-dimensional method fdtd rcs, scattering cylindrical or rectangular column, the boundary conditions used UPML.)

单变量的GPC模型预测控制算法，通过实例研究GPC的稳定性。(GPC single-variable model predictive control algorithm to study the stability of GPC by way of example.)

说明：  简单的用simulink搭建的逆变器，能够实现直流变交流的作用。(A simple inverter built by Simulink can realize the function of DC to AC.)

有关多采样率转换问题，本文介绍了多采样率转换的MATLAB实现以及基础理论。(Multi-sample-rate conversion on the issue, this paper introduce a number of sample-rate conversion of MATLAB as well as realize the basis of the theory.)

基于导频实现OFDM信道估计，采用DFT算法。(based on comb to realzie OFDM channel estimation)

LDA的matlab实现，得出alpaha和beta的值(the procedure to implement Latent Dirichlet Allocation ,the end of this procedure is the value of alpha and beta.)

稻森千惠基于MATLAB的数字基带通信系统仿真(The Inamori qianhui communicate with MATLAB-based digital baseband system simulation)

这是一个有关matlab的编程，是关于fm，dsb调制与解调的程序。(This is a question matlab programming is on the fm, dsb modulation and demodulation process.)