登录
首页 » matlab » Frequency_Modulation1

Frequency_Modulation1

于 2010-11-07 发布 文件大小:2KB
0 70
下载积分: 1 下载次数: 3

代码说明:

  频率调制 ,MATLAB 的代码。如此而已。(Frequency_Modulation)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • gafmax
    % [BestPop,Trace]=fmaxga(FUN,LB,UB,eranum,popsize,pcross,pmutation) % Finds a maximum of a function of several variables. % fmaxga solves problems of the form: % max F(X) subject to: LB <= X <= UB % BestPop--------最优的群体即为最优的染色体群 % Trace----------最佳染色体所对应的目标函数值 % FUN------------目标函数 % LB-------------自变量下限 % UB-------------自变量上限 % eranum---------种群的代数,取100--1000(默认1000) % popsize--------每一代种群的规模;此可取50--100(默认50) % pcross---------交叉的概率,此概率一般取0.5--0.85之间较好(默认0.8) % pmutation------变异的概率,该概率一般取0.05-0.2左右较好(默认0.1) % options--------1×2矩阵,options(1)=0二进制编码(默认0),option(1)~=0十进制编码,option(2)设定求解精度(默认1e-4)( [BestPop, Trace] = fmaxga (FUN, LB, UB, eranum, popsize, pcross, pmutation) Finds a maximum of a function of several variables. Fmaxga solves problems of the form: max F (X) subject to : LB <= X <= UB BestPop-------- optimal chromosome groups is the best group Trace---------- chromosome corresponding to the best objective function value FUN------------ objective function LB------------- variable lower limit since the UB------------- variable upper limit eranum--------- populations algebra, take 100- 1000 (default 1000) popsize-------- population size of each generation this desirable 50- 100 (default 50) pcross--------- crossover probability, the probability of a general check 0.5- 0.85 between the better (default 0.8) pmutation------ mutation probability, the probability of 0.05 general admission better about-0.2 (default 0.1) options-------- 1 × 2 matrix, options (1) = 0 binary code (default 0), option (1) ~ = 0 decimal coding, option (2 ) set accuracy (default 1e-4))
    2006-10-18 16:07:48下载
    积分:1
  • 利用空时二维自适应处理的原理 STAP opt
    该程序利用空时二维自适应处理的原理,采用最优处理器的方法,对杂波矩阵进行处理,并能够绘制出二维杂波功率谱图,功率谱亮度图,特征谱图,二维频响图,以及最优化比较图(the code can draw 5 pictures of the Clutter matrix,including :Clutter power spectrum, power spectral brightness diagram, characteristic spectra, two-dimensional frequency response graph and the optimal comparison chart )
    2012-05-07 16:42:25下载
    积分:1
  • MIMO_OFDM
    说明:  对MIMO-OFDM系统通过不同的算法进行仿真得到结果图(Simulation results of mimo-ofdm system are obtained through different algorithms)
    2021-03-22 14:49:17下载
    积分:1
  • dianyuanpipei
    电源-地同步噪声电磁仿真程序,用FDTD编写的,可以参考一下,终端匹配(applies finite difference time domain method to analyze transmission coefficient.)
    2009-11-16 21:41:58下载
    积分:1
  • fern123
    用MATLAB绘制分形蕨的GUI程序,是非线性科学中分形理论的经典例子(MATLAB fractal fern GUI process, the nonlinear fractal theory of the classic examples)
    2007-04-06 21:45:44下载
    积分:1
  • Applied.Econometrics
    Applied.Econometrics.using.MATLAB A very good book which tells applied econometrics
    2013-03-30 23:33:34下载
    积分:1
  • bas_10_B
    10 bua zBus for power system model
    2012-10-04 22:20:15下载
    积分:1
  • shishi
    运用matlab软件进行6自由度并联机构工作仿真程序,(Using matlab software work parallel mechanism simulation program,)
    2013-12-22 20:32:59下载
    积分:1
  • reMmod
    跳频通信中模式相加的原代码(配合Mmod.m,reMmod.m,U.m)一起使用。(附MATLAB库函数说明)(The sum of frequency-hopping mode of communication in the original code (with Mmod.m, reMmod.m, Um) use. (With MATLAB library function description))
    2009-04-27 22:39:48下载
    积分:1
  • toolbox.tar
    SLAM Robot Navigation Toolbox.
    2010-02-04 13:13:33下载
    积分:1
  • 696524资源总数
  • 103930会员总数
  • 47今日下载