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GNSSMultistationPositionSystemPerformanceSimulatio

于 2010-12-28 发布文件大小:6KB

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下载积分: 1 下载次数: 18

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代码说明：

利用GNSS实现在多参考站条件下定位的仿真程序。(Using GNSS reference station to achieve under the conditions in a multi-location simulation program.)

文件列表：

用matlab实现的多站定位系统性能仿真-us
.....................................\pos1.m,2208,2005-12-31
.....................................\pos2.m,1049,2005-12-31
.....................................\pos3.m,941,2005-12-31
.....................................\pos4.m,1183,2005-12-30
.....................................\用matlab实现的多站定位系统性能仿真-us
.....................................\.....................................\pos1.m,2208,2005-12-31
.....................................\.....................................\pos2.m,1049,2005-12-31
.....................................\.....................................\pos3.m,941,2005-12-31
.....................................\.....................................\pos4.m,1183,2005-12-30

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xiangganjilei
基于matlab的目标回波信号的相干积累过程分析与仿真。其中包括目标的积累完成过程。(Based on the objectives of matlab coherent echo signal accumulation process analysis and simulation. Including the goal to complete the process of accumulation.)

2021-03-27 09:59:12下载

积分：1
liaiqun
粒子群matlab程序，大家下载下来觉得好的话，一定要留言阿，包含粒子群优化，是用matlab编的。(PSO Matlab procedures, we feel good downloaded down, we must voice A, include PSO is using Matlab series.)

2006-12-11 21:21:23下载

积分：1
primal_dual
全变差求解病态线性方程组的算法说明及其Matlab上的实现代码，在反演问题中常常会用到，全变差正则化具有边界识别强的特点，在图像去噪和恢复方面很有价值！(Total Variation solving ill-conditioned linear equations Matlab algorithm description and implementation code on the inverse problem will often be used, total variation regularization with boundary recognition and strong features, in terms of image denoising and restoration is very value!)

2014-12-18 15:08:55下载

积分：1
Mode_similarity
按照模式相似性测度算法计算待测样品与样品库中的样品相似度，包括模块匹配法、基于PCA的模块匹配法、基于类中心的欧氏距离法和马氏距离法(Similarity measure in accordance with the mode algorithm to calculate the sample similarity in the sample and sample libraries , including the module matching method based on PCA module matching method , based on the class center of Euclidean distance and Mahalanobis distance )

2012-04-17 17:21:43下载

积分：1
SMI2
说明：波束形成自适应算法——样本相关矩阵直接求逆算法(SMI)(Beamforming adaptive algorithm- the sample correlation matrix inversion algorithm directly (SMI))

2009-08-26 22:56:41下载

积分：1
EA
说明：使用遗传算法、粒子群优化算法和量子遗传算法对认知无线网络进行频谱分配(Using genetic algorithms, particle swarm optimization algorithm and quantum genetic algorithm for spectrum allocation in cognitive radio networks)

2013-10-22 16:27:56下载

积分：1
guangfushuju_chuli
本程序内涵部分光伏数据，里面还包含几个简单的小程序，求光伏波动的，希望对大家有用(This program connotation section PV data, which also includes a few simple little program, find the PV fluctuations, hope to be useful)

2015-07-03 17:13:04下载

积分：1
新建文件夹
该程序可以实现对于信号的时域参数提取以及信号的包络分析(The program can realize time domain parameter extraction of signals and envelope analysis of signals)

2019-01-23 17:10:01下载

积分：1
work
1) 以身高为例，画出男女生身高的直方图并做对比； 2) 采用最大似然估计方法，求男女生身高以及体重分布的参数； 3) 采用贝叶斯估计方法，求男女生身高以及体重分布的参数（假定方差已知，作业请注明自己选定的一些参数情况）； 4) 采用最小错误率贝叶斯决策，画出类别判定的决策面。并判断某样本的身高体重分别为(160,45)时应该属于男生还是女生？为(178,70)时呢？(1) taking height as an example, draw the histogram of male and female students and compare them; 2) the maximum likelihood estimation method was used to calculate the height and weight distribution parameters of male and female students; 3) using Bayesian estimation method to find the parameters of height and weight distribution of male and female students (assuming the variance is known, please indicate some of the parameters selected by the job); 4) using the minimum error rate Bayes decision, draw the decision surface of category decision. And determine the height and weight of a sample respectively (160,45), should belong to the boys or girls? What about (178,70)?)

2020-10-07 09:47:37下载

积分：1
改进遗传算法Matlab代码
图像阈值分割技术在图像分割中具有重要的意义。遗传算法既可以对全局信息高效利用，也减少了存储空间和计算量。利用遗传算法的优点，提出了一种用改进遗传算法的图像分割的方法，可以将父代中适应度大的个体代替当前代中的个体，保证了可以选出最优的个体。遗传算法是具有鲁棒性和自适应性的搜索方法.通过实验对比，表明该方法具有快速、稳定分割的特点。(Image threshold segmentation technology is of great significance in image segmentation. Genetic Algorithms can be used for global information Efficient utilization of information also reduces storage space and computation. Based on the advantages of genetic algorithm, a new genetic algorithm is proposed. A method of image segmentation based on improved genetic algorithm can replace the current generation with individuals with large adaptability in the parent generation. The individual in the system ensures that the best individual can be selected. Genetic Algorithms are Robust and Adaptive Search The experimental comparison shows that the method has the characteristics of fast and stable segmentation.)

2020-06-17 17:20:02下载

积分：1

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