matlabsimulink

2D brownian motion , brownian motion is a particle motion wich simulate the random force of particles

说明：  无约束一维极值问题中的斐波那契法，例程可调(Unconstrained extremal problem in one-dimensional Fibonacci method, routine adjustable)

实现了语音的嵌入 用matlab软件 来实现的 (realize the embedded of speech)

数字全息的波前记录和波前再现模拟~为了毕业设计制作的(Recording and reconstruction of digital holography,for graduation.)

线性调频Z变换用于实现频谱细化，该程序为实现CZT变换的一个简单例子。(A simple example for CZT.)

蒙特卡洛算法的仿真源代码 介绍了蒙特卡洛仿真的基本思想 并附带了一些具体例子(monteCarlo resources code in the matlab )

rough set eighbrohood

考虑微分方程在如下步长分布采用向前Eular、向后Eular，梯形公式、改进Eular和四阶龙格库塔方法计算近似值(procedure of approximate error using matlab)

输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用周期图法和 ARMA谱估计法(SVD-TLS)估计此信号的功率 谱，并分析比较其结果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try periodogram and ARMA spectral estimation method (SVD-TLS) estimate the power spectrum of this signal, and the analysis and comparison of the results)

卫星通信信道链路参数计算与模拟.由于降雨对不同频段下的卫星通信造成不同的衰减，通过计算与模拟卫星通信信 道链路参数，可以设计出可靠性更高的卫星通信系统。(Satellite communication channel link parameter calculation and simulation. Due rainfall in different frequency bands for satellite communications under different attenuation caused by calculation and simulation of satellite communication channel link parameters, you can design a higher reliability of satellite communications systems.)