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ofdm_mod
关于ofdm的详细仿真程序，细节详细，有很强的实用性(Ofdm simulation on the detailed procedures, details of the detail, has a strong practical)
- 2009-10-07 16:35:39下载
- 积分：1
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Bayesian parameter est
贝叶斯参数估计 输入：train_patterns, train_targets, sigma 输出：均值，协方差(function [mu, sigma] = Bayesian_parameter_est(train_patterns, train_targets, sigma)
)
- 2010-05-14 12:26:30下载
- 积分：1
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WMM_FACE
利用WNN对人脸进行模式识别的一些源程序，已经经过验证(WNN using pattern recognition of human faces for some source code, has been proven)
- 2011-11-17 21:46:18下载
- 积分：1
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pso
关于PSO的PPT讲解,对学习和了解PSO优化算法很有帮助(PSO on the PPT on the study and understanding of optimization algorithm PSO helpful)
- 2008-07-30 09:35:01下载
- 积分：1
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tukey
利用tukey和barlett方法对随机信号的功率谱进行估计。迭代方法来判断性能(Tukey and the use of random signal barlett method to estimate the power spectrum. Iterative method to determine the performance of)
- 2009-06-22 22:11:32下载
- 积分：1
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Attenuation_freespace_propagation
Ku波段卫星通信中自由空间衰减计算的simulink mdl文件(Ku-band satellite communications in free space attenuation of simulink mdl file)
- 2011-08-23 20:32:50下载
- 积分：1
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Matlab-MODELS
matlab models really useful
- 2012-08-31 12:59:47下载
- 积分：1
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ofdm-siso
ofdm的标准源代码，国外人写的，相当好(ofdm standard source code, written by foreign people, very good)
- 2009-04-18 11:04:42下载
- 积分：1
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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
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hw11_houghTrans
Hough transform-Using Matlab,we implement a system that detects the indicated coins.(Hough transform-Using Matlab, we implement a system that detects the indicated coins.)
- 2008-01-08 13:18:07下载
- 积分：1
