Caesar_Cipher

第一次上传，matlab做的卡尔曼滤波，有matlab用户界面，可以设置初始值，及蒙特卡洛次数。(From the first time, matlab do the Kalman filter, a matlab user interface, you can set the initial value, and the number of Monte Carlo.)

说明：  matlab一维提升小波变换，二维提升小波变换(matlab one-dimensional wavelet transform, two-dimensional lifting wavelet transform)

建立了基于matlab语言的移位寄存器的仿真模型，通过了系统验证。(Matlab language is established based on the simulation model of the shift register through the system validation.)

变分模态分解,可以用于信号处理，非常实用( U53D8 u5206 u6A21 u6001 u5206 u89E3, u53EF u4EE5 u7528 u4E8E u4FE1 u53F7 u5904 u7406 uFF0C u975E u5E38 u5B9E u7528)

此代码为遗传算法优化BP神经网络的编码程序部分。(this file is the code program in the genetic algorithm.)

说明：  power storage battery

Matlab script to illustrate the Fourier transform of a periodic signal

gauss-seidel算法 基于matlab编译的程序

线性矩阵不等式的matlab求解，对控制、信号处理相关研究人员有用(LMI matlab solving, control, signal processing, useful research staff)

针对基本无线传感器网络DV-Hop定位算法中，计算平均跳距时产生偏小误差的原因，提出了基于平均跳距修正的DV-Hop算法。改进算法中，引入信标节点个数比例、所有信标节点平均跳距的最大值以及所有信标节点平均跳距的平均值三个因子，并采用它们对平均跳距进行修正。通过Matlab软件对算法进行仿真验证，结果表明，改进后的 DV-Hop 算法有效降低了未知节点的定位误差，是一种可行的无线传感器网络节点定位解决方案。(DV-Hop localization algorithm for wireless sensor networks, we calculate the average hop distance small error of reasons, raised the DV-Hop algorithm based on the average hop distance correction. Improved algorithm, the proportion of the number of nodes, the introduction of beacons, the beacon node average maximum jump distance as well as all the beacon nodes average jump from the average of three factors, and their average hop distance correction. Matlab software simulation results show that the improved DV-Hop algorithm effectively reduce the unknown node positioning error, the solution is a viable wireless sensor network node positioning algorithm.)