gps信号的产生及其干扰的MATLAB仿真gps-matlab-code

runge_kutta methode for differensial aquetion

matlab自学者60个实用小代码。。。。。。(Practical small code)

通过给出的随机过程，该随机过程是由3个实正弦信号组成，归一化频率分别为0.1,0.25,0.27，其中相位是相互独立在【0,2*pi】上分布的随机相位；噪声是均值为0、方差为1的实高斯白噪声，信噪比为30db,30db,27db,观测样本数为N，通过bartlett法，Welch法，周期图法计算随机过程的概率谱(Given by stochastic process, the stochastic process is composed of three real sine signal, the normalized frequency were 0.1, 0.25, 0.27, including phase is independent in [0, 2* PI] on the distribution of random phase Noise variance is the mean to 0, 1 real gaussian white noise, signal to noise ratio of 30 db, 30 db, db, and the observation sample for N, by bartlett, Welch, periodogram spectrum method to calculate the probability of the random process)

说明：  应届生大礼包-大唐电信篇，希望对大家有用。(Fresh Johnson Plaza Li Bao- Datang Telecom articles, want to be useful to everyone.)

Controle de courant avec PMW

pso - pid matlab code fo control

excel连接matlab matlab的混合编程 matlab图标插入excel的源码

Active countour sous matlabSystem will automatically delete the directory of debug and release, so please do not put files on these two directory.

说明：  AP算法源码代 运行可以画出图 AP算法源码代 运行可以画出图(AP algorithm source code to run on behalf of AP algorithm source code can be drawn diagram can be drawn map on behalf of running)

simulink model for a medium to low voltage electricity grid containing sources,transformers lines and loads with all needed measurments