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matlab7_0_readme

于 2010-06-22 发布 文件大小:12KB
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  matlab7_0高速下载及安装环境变量说明(含序列号).htm(matlab7_0 high-speed download and install the environment variable description (including serial number). htm)

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  • recnband
    用MATLAB计算多线连接的波导网络系统的频谱结构(Calculated using MATLAB waveguide multi-line network connected to the spectral structure)
    2010-08-09 18:32:11下载
    积分:1
  • fourier
    编写离散时间傅里叶变换子函数,并调用此函数求下列序列的离散时间傅里叶变换(The preparation of discrete-time Fourier transform subroutine, and call this function find the following sequence of discrete-time Fourier transform)
    2010-11-14 01:07:49下载
    积分:1
  • huffmannn
    实现霍夫曼编码,根据随机概率编程霍夫曼码,有详细解释。(Huffman coding to achieve, according to random probability programming Huffman code, a detailed explanation.)
    2010-12-09 21:28:30下载
    积分:1
  • f13_1
    说明:  利用小波包变换对一个二维含噪图像进行分析处理。(using wavelet transform packets of a two-dimensional images with noise analysis.)
    2006-04-15 19:51:07下载
    积分:1
  • shuangpufa
    双谱法时延估计算法,经过仿真验证效果很好(Dual spectroscopy delay estimation algorithm through simulation works well)
    2014-03-13 10:07:02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
  • split_merge
    通过区域分裂和合并对图像区域完成分裂合并的算法(Through the regional division and the completion of the merger on the image region splitting and merging algorithm)
    2010-05-10 22:21:54下载
    积分:1
  • PSO
    粒子群算法,用于函数优化问题,也可以求得最短路等问题。(Particle Swarm Optimization)
    2011-08-21 23:09:33下载
    积分:1
  • MATLAB
    本书附带光盘中包括了全书所有实例对应的MATLAB的M文件。所有代码按照章节存放在各个文件夹下,如“第4章 插值”文件夹下存放了本书第4章所有的算法程序代码,对于算法的程序代码,在光盘中存为同函数名的M文件,例如,Language.m表示求已知数据点的拉格朗日插值多项式的程序,依此类推。(Book with CD-ROM includes all instances of the book corresponds to the MATLAB M-file. All code is stored in accordance with chapters in every folder, such as " Chapter 4 interpolation" folder stored under chapter 4 of the algorithm all the code for the algorithm of the program code, stored on CD-ROM for the same function name in the M file, for example, Language.m known data points that seek Lagrange polynomial interpolation procedures, and so on.)
    2011-11-28 15:27:39下载
    积分:1
  • 12342345r
    实现两幅图像的匹配,程序已调试,可以直接运行(Realize the two images to match, the program has commissioning, can run directly)
    2011-12-03 15:46:02下载
    积分:1
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