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Matlab雷达工具箱，实现雷达信号处理的各种功能。(Matlab toolbox radar, radar signal processing implementation of the various functions.)

Richmond法分析半波振子的电流分布与解析法对比，方向图，增益(Richmond half-wave dipole analysis of current distribution and the analytical method comparison, pattern, gain)

说明：  针对物流配送中心选址问题，以物流成本为目标函数，采用免疫优化算法对配送中心进行选址。通过全国31城市的物流需求点实例进行论证，仿真结果表明，该方法能够快速有效地求得物流配送中心选址问题的全局最优解(Aiming at the location problem of logistics distribution center, taking logistics cost as the objective function, the immune optimization algorithm is used to locate the distribution center. The simulation results show that the method can quickly and effectively get the global optimal solution of the logistics distribution center location problem)

求解lyapunov指数的一个代码，仅供参考(Lyapunov Index solving a code, for reference only)

说明：  用MATLAB实现灰色预测GM(1，1)模型程序段(Gray forecasting GM (1,1) model block using MATLAB)

黄友瑞的智能优化算法书中的免疫算法源代码！！！！(Intelligent Optimization Algorithm Huang Yourui immune algorithm source code book! ! ! !)

输电网潮流及状态估计计算程序（牛拉、高塞、PQ、直流等各种程序）(lose power flow calculation and state estimation procedures (ox-drawn, high-Cypriot, PQ, DC, and other procedures))

％DEFINEV Scaling vector and derivative ％ ％ [v,dv]= DEFINEV(g,x,l,u) returns v, distances to the ％ bounds corresponding to the sign of the gradient g, where ％ l is the vector of lower bounds, u is the vector of upper ％ bounds. Vector dv is 0-1 sign vector (See ?? for more detail.) ％ ％ Copyright (c) 1990-98 by The MathWorks, Inc. ％ $Revision: 1.2 $ $Date: 1998/03/21 16:29:10 $( DEFINEV Scaling vector and derivative [v, dv] = DEFINEV (g, x, l, u) returns v, distances to the bounds corresponding to the sign of the gradient g, where l is the vector of lower bounds , u is the vector of upper bounds. Vector dv is 0-1 sign vector (See?? for more detail.) Copyright (c) 1990-98 by The MathWorks, Inc. $ Revision: 1.2 $ $ Date : 1998/03/21 16:29:10 $)

合成孔径雷达(SAR)的点目标仿真(附件带代码程序)，适合初学者入门用，并解释了每一个语句的作用(Synthetic Aperture Radar (SAR) of the point target emulation (annex with code programs), a detailed description of the program and describes the role of the end of each program)

使用MATLAB对单径的平坦瑞利衰落信道进行M仿真，并绘出衰落后的信道系数图(simulation of rayleigh channel)