conti

冈萨雷斯数字图像处理matlab版英文原版书，以及配套的例程。(Digital image processing matlab Gonzalez original English version of the book, and supporting routines.)

“License-plate-recognition-01-modified-1.zip”使用Matlab，实现自动车牌分割、矫正、识别。(the code can abtain auto-segmentation,and auto-recognition of license plate.)

rbf RBF网络用于建模 ，过程很适合初学者懂的。很详细，很容易的！(RBF RBF network used for modeling, process is suitable for beginners understand. Very detailed, easy! )

with this code it could drwa evrythings about modal parametrs of structures and otherthings

1Dimension of SLAM asks the following question: “Is it possible for an autonomous vehicle to start in an unknown location in an unknown environment and then to incrementally build a map of this environment while simultaneously using this map to compute vehicle location ?

通过 matlab 编程实现捷联惯导系统初始对准、惯导解算的全过程。 1）初始自对准：利用前10分钟实验车静止的数据进行惯导系统的自对准。采用前2分钟数据进行解析粗对准，后8分钟数据用五状态Kalman滤波器实现精对准；为了验证精对准性能，可在粗对准结果上把航向角人为加一定幅度（如10度）的误差，观察精对准的收敛性能。 2）纯惯导解算：对准结束后转入纯惯性导航解算，要求进行双子样的圆锥和划摇补偿，即每20ms完成一次导航解算，输出完整的导航结果包括三个姿态、两个水平速度和两个水平位置（天向通道发散不必输出），并给出姿态、速度、位置随时间的变化曲线以及位置误差曲线。(The whole process of initial alignment and inertial navigation solution of strapdown inertial navigation system is realized by matlab programming.)

八单元线阵的DOA估计的MUSIC算法实现。可以看出music方法分辨率较高。这里用的是36度方向下的weight,自己也可以尝试其他的天线weight值。 (eight modules Array DOA MUSIC algorithm. Music can be seen higher resolution method. Here is the direction of 36 degrees under the weight, they could also try to the other antenna weight values.)

说明：  一个非常优秀的BP神经网络Matlab源程序(A very good BP Neural Networks Matlab source code)

Matlab函数edge：边缘检测.输入灰度图像，返回同样大小的二值边缘图像(Matlab function edge: edge detection. Input gray image, return to the same size of the binary edge image)

function Px=overlay(N,omega,A,sigma,num) OVERLAY Forms multiple power spectral density estimates. ------- USAGE Px=overlay(N,omega,A,sigma,num) Calculates the periodogram using an ensemble of realizations of a process consisting of a sum of complex exponential in white noise. N : length of the signal omega : vector containing the sinusoid frequencies A : vector containing the sinusoid frequencies sigma : the variance of the white noise num : size of the ensemble (number of periodograms)