gaotv5a

自己编写的关于MIMO 的瑞利衰落信道仿真程序延时为1 2 4(I have written on the MIMO Rayleigh fading channel simulation program delay for the 124)

QGA的原代码，你可以很快的上手进行编写你自己所有的程序，如果有什么困难可以联系我，谢谢！(QGA of the original code, you can quickly get started to write all your own procedures, if any difficulties you can contact me, thank you!)

这是一个很好的车牌定位程序，并且有操作界面，可以逐步操作，非常适合新手(This is a good license plate locator and user interface, step-by-step, very suitable for the novice)

This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model. A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-correlation. alpha_n = frac{pi(n-0.5)}{2M} and eta_n = frac{pi n}{M}, results in the following model, usually termed the Dent model or the modified Jakes model: R(t,k) = sqrt{frac{2}{M}} sum_{n=1}^{M} A_k(n)left( cos{eta_n} + jsin{eta_n} ight)cos{left(2pi f_d t cos{alpha_n} + heta_{n} ight)}. The weighting functions A_k(n) are the kth Walsh–Hadamard sequence in n. Since these have zero cross-correlation by design, this model results in uncorrelated waveforms. The phases ,! heta_{n} are initialized randomly and have no effect on the correlation properties. Matlab fast Walsh-Hadamard transform function is used to efficiently generate samples using this model.

关于智能小车的避障系统的卡尔曼滤波算法matlab程序。。(About Smart car obstacle avoidance system Kalman filter algorithm matlab program. .)

physics car simulation

this is a book about how to use optimization toolbox

偏微分方程的MATLAB解法，能快速求解，阐述了其编程思想，很实用(Solution partial differential equations )

awgn fading 的mATLAB 代码(awgn fading of mATLAB code)

列文森-杜宾算法，用于语音的线性预测控制中，也可以用于谱包络。(Levenson-Durbin algorithm for voice linear predictive control, but also can be used for spectral envelope.)