-
clear
dwt数字图像水印源代码,小波变换数字水印(dwt source digital image watermarking)
- 2011-05-17 17:55:06下载
- 积分:1
-
esprit
esprit 旋转不变技术来估计波达方向 最基本算法,能估计出波达方向,但特征值较难估计,有误差,按照现代通信原理最基本算法matlab编码。(esprit ESPRIT DOA estimates the basic algorithm can estimate the DOA, but difficult to estimate eigenvalues, margin of error, according to the basic principles of modern communication matlab coding algorithm.)
- 2013-12-05 23:17:05下载
- 积分:1
-
current_pow_sim_cpp
博弈论自适应功率控制中的实现,应用于认知无线电和频谱管理领域。(Game Theory Adaptive Power Control in the realization of applied cognitive radio and spectrum management.)
- 2007-08-22 15:06:26下载
- 积分:1
-
Adaptiveconstrainedparticleswarm
针对粒子群优化算法应用于约束优化问题时易陷入局部极小值的问题, 提出了一种改进的粒子群优化算
法. 该算法综合了约束优化问题的目标函数值和约束函数的违反度值作为粒子群优化算法的双适应度值, 采用了
双适应值动态判断粒子群优化算法中粒子的优劣. 违反度值的计算引入了自适应加权系数, 相应地提出了调整各
权系数的自适应策略, 并改进了粒子群优化算法的粒子竞争选择策略, 拓展了粒子群优化算法的单适应值的应用
范围.应用约束自适应粒子群优化算法实现了城市水厂的节能优化调度. 结果表明, 该算法收敛速度快且结果可
靠. 粒子群优化算法为解决工程约束优化问题提供了一条可行途径(Considering that theparticleswarmoptimization( PSO) algorithmcanbeeasily trappedinto the
local minimal valueinconstrainedoptimizationproblems, amodifiedconstrainedparticleswarmoptimiza
tionalgorithmwasproposed. Theobjective functionvalue andthe violationvalue of constraint functions
wereeffectively combinedto formtwofitnesses, andthefitnesseswereadoptedto estimate if theparticle
wassuperior or not ina dynamicway. Theadaptiveweight functionwasadoptedinthe calculationof the
violationvalue. The strategy of keeping anadaptive relationof weight coefficientswasproposed, andthe
strategyof swarmtournament selectionwasimproved. Theapplicationlocalizationsof thesinglefitnessof
PSOwerewidenedaswell. ThemodifiedconstrainedPSOalgorithmwasappliedtosolveenergyoptimiza
tionproblemsof theurbanwater supplyprocess, whichshowedthat theconvergent speedof thealgorithm
isfast andthe result isvalid. Afeasibleapproachto solvetheindustrial constraint optimizationproblems
withPSOwasprovided.)
- 2012-04-27 20:26:28下载
- 积分:1
-
mohu
给大家分享一个模糊控制器的MATLAN程序(To share with you a fuzzy controller MATLAN program)
- 2012-05-24 21:29:51下载
- 积分:1
-
8-DIPUM-Code
Basics in Image processing using MATLAB
- 2009-06-09 12:36:05下载
- 积分:1
-
simpleArnoldi
Arnoldi算法是有效地求取矩阵部分特征的算法,程序是按照文献的一种简化实现的程序(Arnoldi algorithm is effective to strike some of the characteristics of the matrix algorithm, the program is achieved in accordance with the literature of a simplified procedure)
- 2011-10-22 10:18:16下载
- 积分:1
-
fuzzy
一个fuzzy的matlab源程序,读懂它可以方便地写单片机的模糊控制程序,和c语言很像(Matlab source code of a fuzzy, it can be easily read and understand written SCM fuzzy control procedures, and c language like)
- 2007-12-06 18:12:49下载
- 积分:1
-
MATLAB
地震中常用的一些偏移程序,挺有用处的,跟大家分享一下(Seismic shift in a number of commonly used procedures, quite useful to share with you)
- 2009-04-15 10:29:37下载
- 积分:1
-
dicom2isosurface
说明: Dicom文件到等值面的重建与显示,在Matlab2009a下通过,需要符合dicom3.0规范的数据(Dicom Files to isosurface )
- 2011-02-26 10:07:46下载
- 积分:1