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gmsk
本程序为通信系统中的GMSK调制程序，对于研究通信调制解调的人来说十分有用！(This procedure for the communications system GMSK modulation process, the study of communication modem very useful for people!)
- 2007-08-13 21:56:51下载
- 积分：1
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递推的极大似然法辨识程序
matlab在系统辨识中的应用此处为递推的极大似然法应用的源代码及运行后结果（包括图像）(Matlab system identification in the application of recursive here Maximum Likelihood of the application's source code and running after the results (including images))
- 2005-05-22 21:57:47下载
- 积分：1
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duqutupian
matlab gui 中读取图片并把图片传递给下一个按钮(read the picture and pass it to the next push button)
- 2013-05-06 09:50:58下载
- 积分：1
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天牛须
天牛须算法，一种生物智能算法，于2017年提出，具有参数少，收敛速度快的优点，算法易于实现。(Longhorn whisker algorithm, a bio-intelligent algorithm, was proposed in 2017. It has the advantages of fewer parameters and faster convergence speed. The algorithm is easy to implement.)
- 2019-04-25 15:13:48下载
- 积分：1
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chapter3
说明： 差分进化算法(Differential Evolution Algorithm，DE)是一种高效的全局优化算法。它也是基于群体的启发式搜索算法，群中的每个个体对应一个解向量。差分进化算法的进化流程则与遗传算法非常类似，都包括变异、杂交和选择操作，但这些操作的具体定义与遗传算法有所不同(Differential evolution algorithm (DE) is an efficient global optimization algorithm. It is also a heuristic search algorithm based on population. Each individual in the group corresponds to a solution vector. The evolution process of differential evolution algorithm is very similar to genetic algorithm, including mutation, hybridization and selection operations, but the specific definition of these operations is different from that of genetic algorithm)
- 2020-11-09 21:41:07下载
- 积分：1
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调试成功的BSCB方法实现对彩色图像的修补，matlab源程序
信号处理中的旋转不变子空间法，是学习PCA特征提取的很好的学习资料，多目标跟踪的粒子滤波器，使用大量的有限元法求解偏微分方程，包括压缩比、运行时间和计算复原图像的峰值信噪比,毕设内容，高光谱图像基本处理。
- 2022-02-10 01:37:20下载
- 积分：1
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generateAR1
Generate AR(1) process for a given AR(1) coefficient.
- 2021-03-31 14:59:09下载
- 积分：1
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immunity
说明： 提供一个人工免疫算法源程序，其算法过程包括：
1.设置各参数
2.随机产生初始群体——pop=initpop(popsize,chromlength)
3.故障类型编码，每一行为一种！code(1,:)，正常；code(2,:)，50％；code(3,:)，150％。实际故障测得数据编码，这里Unnoralcode,188％
4.开始迭代（M次）：
1）计算目标函数值：欧氏距离[objvalue]=calobjvalue(pop,i)
2）计算群体中每个个体的适应度fitvalue=calfitvalue(objvalue)
3）选择newpop=selection(pop,fitvalue) objvalue=calobjvalue(newpop,i) ％
交叉newpop=crossover(newpop,pc,k) objvalue=calobjvalue(newpop,i) ％
变异newpop=mutation(newpop,pm) objvalue=calobjvalue(newpop,i) ％
5.求出群体中适应值最大的个体及其适应值
6.迭代停止判断。(provide a source of artificial immune algorithm, the algorithm process include : 1. Two of the parameters set. Initial randomly generated groups-- pop = initpop (popsize, chromlength) 3. Fault type coding, each act a! Code (1 :), normal; Code (2, :), 50%; Code (3 :), 150%. Fault actual measured data coding, here Unnoralcode, 188% 4. Beginning iteration (M) : 1) the objective function value : Euclidean distance [objvalue] = calobjvalue (pop, i) 2) calculation of each individual groups of fitness calfitvalue fitvalue = ( objvalue) 3) = newpop choice selection (pop, fitvalue) objvalue = calobjvalue (newpop, i) =% newpop cross-crossover (newpop, pc, k) = calobjvalue objvalue (newpop, i) =% variation newpop mutation (newpop, pm ) objvalue = calobjvalue (newpop, i)% 5. groups sought to adapt th)
- 2020-09-09 16:38:08下载
- 积分：1
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89346528ImageEnage
matlabcontourlet变换结合了不可分离的方向滤波组,具备小波所不能表达的多方向特性,能有效捕获自然图像的边缘轮廓信息。本文分析了图像ontourlet系数的统计特征,并利用广义高斯函数对各子带系数层进行建模。将此模型应用于基于VisTex的自建纹理图像库,采用矩匹配估计法,提取模型参数集,运用K2L
(matlab)
- 2010-05-15 14:46:01下载
- 积分：1
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林家浩教授和张亚辉教授的专著《随机振动的虚拟激励法》
林家浩教授和张亚辉教授的专著《随机振动的虚拟激励法》-Professor Lin Jiahao and Professor Zhang Yahui the monograph random vibration of the pseudo-excitation method
- 2022-02-21 20:12:32下载
- 积分：1
