很不错的背景差分法检测运动目标例程代码

Traz de volta os arquivos ocultos e potegidos do sistema dentro de um diretorio especifico

golden 序列产生 内涵源代码 可以通过此代码产生golden 序列(Golden generator)

一连续平稳的随机信号x(t)，自相关函数RX(t)=e-/t/，信号x(t)为加性噪声所干扰，噪声是白噪声，测量值的离散值Z(k)为已知，TS=0.02s。 -3.2，-0.8，-14，-16，-17，-18，-3.3，-2.4， -18，-0.3，-0.4，-0.8，-19，-2.0，-1.2，-11，-14，-0.9，0.8，10，0.2，0.5，-0.5，2.4，-0.5，0.5，-13，0.5，10，-12，0.5，-0.6，-15，-0.7，15，0.5，-0.7，-2.0，-19，-17，-11，-14。 自编卡尔曼滤波递推程序，估计信号x(t)的波形。(A continuous stationary random signal x (t), the autocorrelation function RX (t) = e-/ t /, the signal x (t) is additive noise of the interference, noise is white noise, the measured value of the discrete values ​ ​ Z (k ) are known, TS = 0.02s. -3.2,-0.8,-14,-16,-17,-18,-3.3,-2.4,-18,-0.3,-0.4,-0.8,-19,-2.0,-1.2,-11,-14 ,-0.9,0.8,10,0.2,0.5,-0.5,2.4,-0.5,0.5,-13,0.5,10,-12,0.5,-0.6,-15,-0.7,15,0.5,-0.7,-2.0,-19,-17,-11,-14. Self Kalman filter recursive procedure, the estimated signal x (t) waveform.)

对但自由度阻尼体系进行模拟，在体系振动的同时，画出阻尼衰减曲线(However, damping of the system degree of freedom simulation, vibration in the system at the same time, draw damping attenuation curve)

ѧϰmatlabͼ

This is about source code management.

houfangjiaohui matlab chengxu

这是一个非常好的mpsk仿真程序。其中包括BPSk，QPSK，8PSK,16PSK的BER和EB/N0曲线，SER和ES/N0曲线。(This is a very good MPSK simulation program. Including BPSk, QPSK, 8PSK, 16PSK the BER and EB/N0 curve, SER and ES/N0 curve.)

利用矩阵乘法解决的经典例题 或许对您的编程思维受益匪浅(Using matrix multiplication to solve the classic example of thinking may benefit your program)

图论，最短路算法。。。。。。。。。。。。。。。。(Graph theory, the shortest path algorithm。。。。。。。。。。。。。。。。。。。。。。。 )