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GPS_buhuo

于 2010-08-25 发布文件大小:272KB

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下载积分: 1 下载次数: 169

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代码说明：

gps卫星信号捕获程序。。。。。。。。。。。。(buhuo)

文件列表：

GPS_acquisitionConvolution
..........................\acquisitionConvolution.asv,1782,2010-06-10
..........................\acquisitionConvolution.m,1824,2010-06-29
..........................\acquisitionConvolution_1.m,2659,2010-07-27
..........................\buhuo_1.asv,1694,2010-05-20
..........................\buhuo_1.m,1699,2010-05-24
..........................\buhuo_all.asv,1785,2010-05-24
..........................\buhuo_all.m,1762,2010-05-24
..........................\ca_sam_carr_noise.m,2952,2010-07-01
..........................\data.mat,2693,2006-05-17
..........................\data1.mat,2693,2010-06-08
..........................\gold.mat,6793,2010-05-24
..........................\gold1.mat,12275168,2006-05-17
..........................\gold10.mat,12275168,2006-05-17
..........................\gold3.mat,12275168,2006-05-17

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feixianxingfangcheng
我们一般习惯于解线性方程，对于非线性方程我们可以借助matlab进行解答(We used solutions of general linear equation, the nonlinear equations can be answered with matlab)

2010-06-04 16:47:14下载

积分：1
CMA-ES
The optimization behavior of the self-adaptation (SA) evolution strategy (ES) with intermediate multirecombination (the (=I )-SA-ES) using isotropic mutations is investigated on the general elliptic objective function. An asymptotically exact quadratic progress rate formula is derived. This is used to model the dynamical ES system by a set of difference equations. The solutions of this system are used to analytically calculate the optimal learning parameter . The theoretical results are compared and validated by comparison with real (=I )-SA-ES runs on typical elliptic test model cases. The theoretical results clearly indicate that using a model-independent learning parameter leads to suboptimal performance of the (=I )-SA-ES on objective functions with changing local condition numbers as often encountered in practical problems with complex fitness landscapes.

2013-09-12 20:32:09下载

积分：1
scripts
The plane stress analysis refers to the problems where the thickness of the structure is very small compared to other dimensions of the structure in the XY plane. The plane stress problem is a 2D problem. The stresses in the z direction are considered to be negligible, 0, the stress-strain compliance relationship for an isotropic material becomes,

2014-01-15 00:21:19下载

积分：1
AGuideToTheFFT_2ndEd_plus
可以计算非线性薛定愕方程的exe程序,代码是matlab的( This program is a simple introduction to the Fast Fourier Transform Analytic and numerical solution are take into account. The code(MATLAB) can be used to simulate Nonlinear Schrodinger Equation (NLSE))

2010-11-03 20:14:12下载

积分：1
MTI-simulation
MTI仿真,单延迟对消器频响图,单延迟对消器频响图,单延迟对消器频响图(MTI simulation,function [resp] = single_canceler (fofr1) )

2013-05-27 22:15:29下载

积分：1
PCAalgorithm
pca的matlab简单算法程序，没有什么特别的(PCA algorithm of matlab easy procedure, Nothing special)

2009-03-15 11:32:08下载

积分：1
RD
说明： SAR的RD算法实现完成合成孔径雷达的距离多普勒算法(SAR of the RD algorithm)

2009-11-18 20:23:32下载

积分：1
pso
粒子群算法，也称粒子群优化算法（Particle Swarm Optimization），缩写为 PSO，是近年来发展起来的一种新的进化算法(（Evolu2tionary Algorithm - EA）。PSO 算法属于进化算法的一种，和遗传算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视，并且在解决实际问题中展示了其优越性。(Particle swarm optimization, also known as particle swarm optimization (Particle Swarm Optimization), abbreviated as PSO, is a new evolutionary algorithm developed in recent years ((Evolu2tionary Algorithm- EA) .PSO algorithm is an evolutionary algorithm, and similar genetic algorithm, it is also starting random solutions, through iterative search for the optimal solution, which is also uated by the quality of the fitness solution, but it is much simpler than genetic algorithms rule, it does not have the genetic algorithm cross (Crossover) and variant (Mutation) operation, which by following the current search to find the optimal value to the global optimum. the algorithm for its easy implementation, high accuracy, and fast convergence advantages attracted academic attention, and in solving practical problems demonstrated its superiority.)

2014-11-10 10:45:51下载

积分：1
qam16
matlab，仿真设计，再设计的基础上进行了一定的开发，使得编译连接有了较好的改善(Build connections )

2011-12-15 15:52:33下载

积分：1
GlobalAndNon-smoothOptimizationToolbox
非线性规划Matlab工具箱，比较全面，希望有用。(Matlab Toolbox for Nonlinear Programming, more comprehensive, I hope helpful.)

2010-08-19 05:46:57下载

积分：1

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