matlab图像调频加网代码

这个是在matlab7.6下面运行的一个产生光栅的matlab GUI(simulate the grating using matlab GUI)

说明：  蔡氏混沌同步，程序，调用十分完整，绝对好用。同机构同步系统(Chua' s chaotic synchronization, the program, call is complete, the absolute ease of use. Synchronization system with the agency)

说明：  这些MATLAB的M文件分为两部分：程序清单A中收录了产生PPM-TH和PAM-DS这两个信号源的所有函数；程序清单B中收录了加性高斯白噪声（AWGN）信道建模，正交和非正交单脉冲PPM-TH接收机结构，以及反极性PAM-DS单脉冲接收机结构仿真所需的所有函数。(The MATLAB M-file is divided into two parts: A list of procedures in the collection of produce PPM-TH and PAM-DS two signal sources all functions Listing B, contains an additive white Gaussian noise (AWGN) channel construction mode, orthogonal and non-orthogonal single-pulse PPM-TH receiver structure, as well as anti-polarity PAM-DS receiver structure simulation of single-pulse all the necessary functions.)

实现了寻找最短路径的Dijkstra算法，实用性强(matlab code about Dijkstra algorithm)

a code to find the mean in 2d

多目标粒子群算法，模拟传感器布置的，又需要的小盆友可以过来拿(MOPSO algorithm)

变步长自适应滤波算法，对VS—LMS算法进行了改进，建立了步长因子μ与误差信号e（n）之间另一种新的非线性函数关系．理论分析和计算机仿真结果表明，该关系不仅具有原有算法收敛速度快的优点，而且在低信噪比环境下比原有算法具有更好的抗噪声性能．(The variable step size adaptive filtering algorithm is discussed, and the VS-LMS algorithm is improved. A new nonlinear function relation between the step size factor μ and the error signal e (n) is established. Theoretical analysis and computer simulation results show that the proposed algorithm not only has the advantages of high convergence speed of the original algorithm, but also has better anti- noise performance in the low SNR environment than the original algorithm.)

说明：  无人机作干扰者的物理层安全优化问题，无人机辅助通信场景优化问题(The optimization of physical layer security for the interferers and the optimization of uav auxiliary communication scene)

进行差值拟合 很好 很不错 相信可以帮助你(The difference between a good fit is very good I believe can help you)

matlab7.0没有这个函数，求举矩阵的最大最小值问题，下载后放在work目录下即可调用(mapminmax.m function)