feijidong_zhong

这是一本关于应用matlab来处理统计问题的书籍。有利于学生，或者工程研究人员来应用(This is a treatment of statistical issues about the application matlab books. Benefit students or engineering researchers to apply)

TV-based image restoration and Chan-Vese segmentation. Usable MATLAB or C/C++

该代码展示了如何通过数值方法估计某个量值的思路，方法具有新颖之处。。。望采纳(QUADGUI Demonstrate numerical evaluation of a definite integral. Q = QUADGUI(F,A,B) shows the steps in approximating the integral of F(x) from A to B by adaptive extrapolated Simpson s quadrature. The shaded area shows the integral over the current subinterval. The color switches to green when the desired accuracy is obtained.)

混合微粒群算法，很好很强大，欢迎交流使用(Hybrid particle swarm algorithm, very good very strong, welcome to exchange used)

说明：  该源码可以实现OFDM系统的比特加载和功率分配算法的仿真(The source code can be bit-loaded OFDM system and Power Allocation Algorithm for Simulation)

由于多径和移动台运动等影响因素，使得移动信道对传输信号在时间、频率和角度上造成了色散，如时间色散、频率色散、角度色散等等，因此多径信道的特性对通信质量有着至关重要的影响，而多径信道的包络统计特性成为我们研究的焦点。根据不同无线环境，接收信号包络一般服从几种典型分布，如瑞利分布、莱斯分布和Nakagami-m分布。(Because multipath and mobile and other sports influence factor, makes mobile channel in transmission in time and frequency signal and Angle caused the dispersion, such as time dispersion, frequency dispersion, Angle dispersion, and so on, thus multipath channel of communication with the characteristics of quality is very important, while the effect of multipath channel (the statistical properties become the focus of our research. According to different wireless environment, receiving signals envelope general subject to several typical distribution, such as Rayleigh distribution, rice distribution and Nakagami-m distribution. )

说明：  用于雷达回波的模拟。对于雷达研究很有帮助。(Used for the simulation of the radar echoes. Helpful for the radar.)

matlab写的蛇形算法，效果很好，内附图片，通过改变输入的图像运行自己的程序。( snake algorithm with matlab , works well.)

自己编的模糊PID控制 适合大家看看学习(Fuzzy PID control for their series we look at learning)

实现光谱检测中，多个检测点的平均,并进行sg平滑。 注：一点的多个光谱应保存在一个文件夹中，并以数字编号(Implementation of spectrum detection, the average number of detection points, and SG smoothing. Note: multiple spectral point should be kept in a folder, and a digital number)