matlab

鱼眼校正用matlab编写，可以得到矫正后的图片(Radial distortion)

说明：  基于matlab的DOA估计，简单有效，适用于DOA的初学者(The DOA estimation based on matlab, simple and effective for beginners DOA)

In recent years a substantial increase in the development of broadband wireless access technologies for evolving wireless Internet services and improved cellular systems has been observed [1]. Because of them, it is widely foreseen that in the future an enormous rise in traffic will be experienced for mobile and personal communications systems [2]. This is due to both an increased number of users and introduction of new high bit rate data services. This trend is observed for second-generation systems, and it will most certainly continue for third-generation systems. The rise in traffic will put a demand on both manufacturers and operators to provide sufficient capacity in the networks [3]. This becomes amajor challenging problem for the service providers to solve, since there exist certain negative factors in the radiation environment contributing to the limit in capacity

车轮启动时刻的Matlab仿真程序，计算转动和平动速度，和位移。(Moment of the wheel to start Matlab simulation program to calculate rotation speed of the peace movement, and displacement.)

the matlab code for lte simulation and 4g mobile

character segmentation in matlab for plate

验证小波对信号频率的细分，验证重构信号的频谱。(Validation of wavelet in signal frequency subdivision, reconstructing signal spectrum.)

用全波分析法计算双脊波导的色散特性和场分布，对计算电磁学全波仿真学习非常有用(The Usage of Full Wave Analysis calculating the dispersive characteristics and electromagnetic field distribution of double ridge waveguide)

说明：  斐波那契算法，及代码，求最优解，提高算法速度及精度(Fibonacci algorithm and code to find the optimal solution, improve the speed and accuracy of solution)

linear time－frequency toolbox(linear time-frequency toolbox)