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1
说明: A fast algorithm for level set-like active contours
- 2010-11-02 06:30:28下载
- 积分:1
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312
It is again about modulation techniques
- 2009-12-20 23:33:02下载
- 积分:1
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linspace
两块无线大的PEC板位于YOZ平面,一块位于x=0电位为0V,另一块位于x=4电位为20V,使用一维有限元方法求解板间电位。 (Two wireless PEC board located YOZ to plane, one at x = 0 potential is 0V, and the other one is located in x = 4 the potential of 20V, the one-dimensional finite element method for solving the potential between the plates.
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- 2012-05-06 10:20:57下载
- 积分:1
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P2_12
this code optimize the parameter of PID controller
- 2013-08-15 00:17:32下载
- 积分:1
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56
说明: ST分段控制的iOS,精选ios编程学习源码,很好的参考资料。(ST segment control of iOS, ios programming learning source selection, a good reference.)
- 2014-02-15 20:22:28下载
- 积分:1
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优秀论文及配套源码 SVM Short-term-Load-Forecasting
优秀论文及配套源码。首先阐述了负荷预测的应用研究现状,概括了负荷预测的特点及其影响因素,归纳了短期负荷预测的常用方法,并分析了各种方法的优劣;接着介绍了作为支持向量机(SVM)理论基础的统计学习理论和SVM的原理,推导了SVM回归模型;本文采用最小二乘支持向量机(LSSVM)模型,根据浙江台州某地区的历史负荷数据和气象数据,分析影响预测的各种因素,总结了负荷变化的规律性,对历史负荷数据中的“异常数据”进行修正,对负荷预测中要考虑的相关因素进行了归一化处理。LSSVM中的两个参数对模型有很大影响,而目前依然是基于经验的办法解决。对此,本文采用粒子群优化算法对模型参数进行寻优,以测试集误差作为判决依据,实现模型参数的优化选择,使得预测精度有所提高。实际算例表明,本文的预测方法收敛性好、有较高的预测精度和较快的训练速度。(first expounds the recent application research of load forecasting, summarized the characteristics of load forecasting and influencing factors, summed up common methods of short-term load forecasting, and analyzed the advantages and disadvantages of each method then introduced statistical learning theory and the principle of SVM as the basis of support vector machine (SVM ) theory, SVM regression model is derived this paper adopted least squares support vector machine (LSSVM) model, according to the historical load data and meteorological data of a certain area of Zhejiang Taizhou, Analysised the various factors affecting the forecast, summed up the regularity of load change , amended "outliers" in the historical load data,the load forecasting factors to be considered were normalized. The two parameters of LSSVM have a significant impact on the model, but it is still soluted based on the experience currently. So, this paper adopted particle swarm optimization algorithm to optimized )
- 2021-04-01 17:09:08下载
- 积分:1
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Model-Based_Predictive_Control
Model-Based_Predictive_Control_A practical approach,pdf图书和图书配套的matlab仿真代码(Model-Based_Predictive_Control_A practical approach, book and matlab code for this book)
- 2013-08-16 11:55:47下载
- 积分:1
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Lec2report3
Least Square Parameter Estmiation System Identification - Calculate expection value & variance of parameter estimators(teta_hat) ... for different random noise variance & different input signals - FUM university
- 2014-12-17 05:05:09下载
- 积分:1
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ldpc-bp
LDPC码经典BP译码程序,Matlab环境下,可运行成功(ldpc codes bp decoding in matlab enviorment)
- 2010-01-04 10:21:55下载
- 积分:1
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evoked_potential
Evoked Potentials for EEG
- 2014-11-07 21:33:47下载
- 积分:1