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lpcoeff
Linear Prediction Coefficient Computation
- 2009-08-11 17:55:33下载
- 积分：1
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onlineextremlinermachinestudy
matlab版本的OLELM算法（在线极速序列机器学习算法），能进行模型训练和函数拟合。(matlab version OLELM algorithm (line speed serial machine learning algorithms), capable of model training and function fitting.)
- 2013-09-04 14:29:31下载
- 积分：1
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NCestimation_V2
聚类算法不同有效性指标的性能比较，改进代码用于不同的应用问题(Clustering algorithm performance comparison of different effectiveness index, improve code used for different applications)
- 2015-03-26 14:30:05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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transfer-function
transfer function of a system
- 2013-12-11 01:33:17下载
- 积分：1
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图像缩放、超分辨率重建
双三次插值(利用三次插值函数进行插值)，可以实现任意scale的缩放比操作。内包含一张测试图片，用来评价缩放效果。与双线性插值效果相比，双三次插值效果有显著提高。
- 2022-09-04 09:05:02下载
- 积分：1
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Contempoary_Communication_Systems_Using_Matlab
现代通信系统使用MATLAB第二版（中英文pdf及所有程序m文件）(Contemporary Communication Systems Using Matlab By:JohnG.Proakis )
- 2010-06-28 21:21:20下载
- 积分：1
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intromc
说明： 基于MATLAB的仿真工具，适合信号处理方面的朋友使用，值得大家学习。(MATLAB-based simulation tool for friends to use signal processing, is worth learning.)
- 2011-03-29 07:05:08下载
- 积分：1
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PID
迭代学习控制系统仿真及其PID参数整定-华东石油大学本科毕业论文 (Iterative Learning Control System Simulation and PID parameter tuning- East China Petroleum University undergraduate thesis)
- 2013-08-30 10:27:36下载
- 积分：1
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sy3_1
潮流计算，潮流计算，潮流计算，潮流计算，潮流计算，潮流计算，潮流计算，(Power flow calculation)
- 2020-12-01 22:29:27下载
- 积分：1
