网站首页

YC

于 2014-02-04 发布文件大小:4KB

 0  97

下载积分: 1 下载次数: 4

我要下载

代码说明：

在这个分支中，主要是对标准粒子群算法的惯性因子、收敛因子（约束因子）、“认知”部分的c1，“社会”部分的c2进行变化与调节，希望获得好的效果。(In this branch, mainly to the standard particle swarm algorithm of inertial factor, convergence factor (constraints), "cognitive" part of c1, "social" part of the c2 changes and adjustment, hope to get good results.)

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

improved_gaborfilter
Bi-dimensional Gabor filter with DC component compensation This version of the 2D Gabor filter is basically a bi-dimensional Gaussian function centered at origin (0,0) with variance S modulated by a complex sinusoid with polar frequency (F,W) and phase P described by the following equation: G(x,y,S,F,W,P)=k*Gaussian(x,y,S)*(Sinusoid(x,y,F,W,P)-DC(F,S,P)), where: Gaussian(x,y,S)=exp(-pi*S^2*(x^2+y^2)) Sinusoid(x,y,F,W,P)=exp(j*(2*pi*F*(x*cos(W)+y*sin(W))+P))) DC(F,S,P)=exp(-pi*(F/S)^2+j*P) File Id: 13776 Average rating: 0.0 Size: 1 KB # of reviews: 0 Submitted: 2007-01-26 Downloads: 274 Subscribers: 0 Keywords: gabor filter Stiven Schwanz Dias (Bi-dimensional Gabor filter with DC compo .. compensation This version of the 2D Gabor f ilter is basically a bi-dimensional Gaussian f unction centered at origin (0, 0) with variance S modulated by a complex sinuso id with polar frequency (F, W) and phase P described by the following equati on : G (x, y, S, F, W, P) = k* Gaussian (x, y, S)* (Sinusoid (x, y, F, W, P)- DC (F, S, P)), where : Gaussian (x, y, S) = exp (-pi* S* 2 ^ (x ^ 2 y ^ 2)) Sinusoid (x, y, F, W, P) = exp (j* (2* pi* F* (x* cos (W) y* sin (W)) P))) D C (F, S, P) = exp (-pi* (F/S) ^ 2* P j) File Id : 13776 Average rating : 0.0 Size :# 1 KB of reviews : 0 Submitted : 2007-01-26 Downloads : 274 Subscribers : 0 Keywords : gabor filter Stiven Schwanz Dias)

2007-05-23 12:57:55下载

积分：1
Matlab
该程序采用MATLAB软件编写，能够很好的实现快速傅里叶的频谱分析。(The program using MATLAB writing software, can achieve a good FFT spectrum analysis. )

2011-11-08 10:58:14下载

积分：1
wkfunctional
Surface Fitting of both Positions and Normals without going through the points exactly

2011-05-26 13:10:33下载

积分：1
P6Gaussian
gaussina lOW PASS FILTER

2014-09-21 01:46:20下载

积分：1
spymemcached-2.9.1.jar
google memcached 客户端 jar 包(google memcached client jar)

2013-12-03 15:40:55下载

积分：1
mpcmodel
说明：模型预测控制model predictive control程序(model predictive control)

2011-03-11 09:25:31下载

积分：1
ASK_Modulation
ASK function, this is a block that has three input and one output. the input are the two carrier that have different amplitute, and the digital signal representing the information or data to be modulated.

2009-02-27 17:59:51下载

积分：1
tvdenoise
tvnoise---a linear image denoising procedures denoising good results, a simple coding procedures

2010-05-21 02:51:27下载

积分：1
interpolation-and-fitting-procedures
matlab插值与拟合的程序及讲义。对于数值计算的学习有帮助。(matlab interpolation and fitting procedures and handouts. Numerical study for the help.)

2011-04-26 20:37:22下载

积分：1
0080MIMO
仿真了MIMO中的2*2，以及注水定理,里面有详尽的解释(Implement a 2x2 scheme using dominant eigenmode transmission.)

2010-05-13 02:04:00下载

积分：1

696518资源总数
104384会员总数
26今日下载

YC

0 个回复

热门标签

热门下载