-
LeastSquareP2
基于普通最小二乘法的ARMA模型谐波频率估计
(Ordinary least squares method based on the ARMA model of harmonic frequency estimation)
- 2009-01-03 19:33:54下载
- 积分：1
-
modern-conding-theory.pdf
Modern coding theory book
- 2015-03-05 14:16:12下载
- 积分：1
-
untitledboostfinal-(2)
thanx u gav me a nice option to upload and take models
- 2015-04-02 17:54:46下载
- 积分：1
-
uibutbut
Creates pushbutton uicontrol labeled with TeX or LaTeX strings
- 2010-12-16 20:38:32下载
- 积分：1
-
dynamic2d
平面4节点单元的动力响应计算的有限元程序，用MatLab编制。(Plan 4 nodes finite element program of MatLab for dynamic problems)
- 2013-05-18 18:30:49下载
- 积分：1
-
yuzhi
寻找灰度图象分割阈值的matlab程序，图像处理工具(Looking for gray image segmentation threshold matlab program, image processing tools)
- 2010-06-04 16:43:18下载
- 积分：1
-
compressorINT16clip2
模拟语音信号的动态范围压缩算法的matlab源码(Yiu Pang音portability cavity ulcers信rabble-hung Yu Yang围压stand for goblets算Daitou tungsten cavity matlab)
- 2007-08-23 11:32:04下载
- 积分：1
-
MATLAB-material-for-communication-technology
初步学习matlab的学习资料，本资料包含《现代通信系统使用matlab》，《数字信号处理及matlab实现》，《matlab信号处理及详解》，《matlab通信仿真与应用》等资料，是通信专业理论学习，很好的资料(Matlab preliminary study of learning materials, this information includes " the use of modern communication systems matlab" , " digital signal processing and matlab to achieve" , " matlab signal processing and 详解" , " matlab simulation and application of communication" and other information, is a communications professional theory learning, good information)
- 2010-07-09 20:42:12下载
- 积分：1
-
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
-
C语言图像处理方法
此本电子书详细的介绍了C语言的图象编程，是C语言图象编程学习着的一本好参考书(this electronic book detailed introduction to the C programming language images, C programming language learning with images of a good reference book)
- 2005-05-19 00:50:35下载
- 积分：1
