Dehazing-Airlight-estimation-master

计量工具箱，来自http://www.spatial-econometrics.com/ (Econometrics toolbox, from http://www.spatial-econometrics.com/)

reconstruct image with an input image with interference fringe (use fft2, ifft2, angle)

OFDM系统程序，实现简单的基带OFDM系统(ofdm system code，build a simple ofdm system)

考虑到通信网络结点的可靠性，若要求任意一个结点出现故障时，其它结点间仍然能够保持通信畅通的可能性都达到90 ，请建立问题的数学模型，设计求解算法，并给出使总铺设费用最少的铺设方案(Considering the reliability of communication network nodes, if you want any one node fails, you can still keep communication flowing between the possibility of other nodes are reached 90 , please build a mathematical model of the problem, the design algorithm, and give up some laying scheme of total laying cost at least)

lab exercise programs to learn matlab. easy examples to know the basic functions used in matlab coding. we can also learn how to create a circle ,spiral etc...

用matlab通过libiio实现对AD9361的控制，主要利用matlab的系统对象功能实现(AD9361 is controlled by MATLAB through libiio. The system object function of MATLAB is used to realize the control.)

则卡尔曼滤波的算法流程为： 1.计算预估计协方差矩阵2.计算卡尔曼增益矩阵3.更新估计4.计算更新后估计协防差矩阵(The Kalman filter algorithm processes as follows: 1. Calculate pre-estimate covariance matrix 2 calculate the Kalman gain matrix 3 updated estimate calculated after 4 update estimated defend difference matrix)

这是正弦信号的图象，付氏变换，以及功率普密度分析，这是信道传输的基础(This is the image sinusoidal signal, Fourier transform, and the general power density analysis, this is the transmission channel basis)

matlab code for beging cc motor...

STM30F103 buzzer example