xapp569

simulation with opnet for asimulation with matlab

瑞利分布的Matlab程序，主要用于建立类似瑞利分布的数学模型(Matlab program Rayleigh distribution, mainly used to build a mathematical model similar to the Rayleigh distribution)

说明：  书籍：《最优化计算方法及其MATLAB程序实现》电子资料(Books: Electronic Material of "Optimum Computing Method and Its Realization in MATLAB Program")

说明：  数据通道剥离伪码后的载频估计,数据通道剥离伪码后的载波估计问题。对直接序列扩频系统的数据通道，假定接收设备已“完美”地锁定接收信号伪码，并实现了伪码剥离其中，信号幅度、电文、载波多普勒和载波相位均未知。电文的速率为10Hz。由于信源与接收端信号传输时延的不确定性，收到的信号电文是从某个未知时刻开始的。 利用数据文件 估计信号幅度、载波多普勒和载波相位(Data channel after stripping pseudo-code carrier frequency estimation)

基本bp算法,实现函数的拟合,提供给大家分享(Bp basic algorithms, implementation of the fitting function, available to everyone to share)

对图像进行自适应中值滤波，消除噪声的影响(Adaptive median filter to eliminate noise on the image)

matlab自动代码生成的源程序，和飞思卡尔mc9s12dg128集成(matlab code)

VERY IMPORTANT MATLAB PROGRAM

一个近似熵的源代码，一个熵代码，主要运行环境：matlab.第一个主要用与生物信号的检测,主要用于生物医疗工程的信号处理方面。（由matlab高手编）(An approximate entropy of the source code, an entropy code, the main operating environment: matlab. The first major use with the bio-signal detection, mainly for biomedical signal processing aspects of the project. (From matlab master ed.))

BUCK---PWM电路仿真，包含仿真源程序和仿真搭建的模块，对研究仿真电路的大有裨益。(BUCK-PWM circuit simulation, including simulation source code and simulation structures of the modules, the study of great benefit to the circuit simulation.)