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Cdma2k
CDMA2000 通讯cdma的matlab仿真(CDMA2000 通讯cdma的matlab仿真)
- 2010-06-24 18:21:30下载
- 积分：1
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chap1
这是有关matlab 学习的一些技巧和程序代码的编写，其中有SIMULINK和matlab程序两部分(matlab study)
- 2009-05-10 08:55:43下载
- 积分：1
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huisemoxing
用于灰色模型的应用，适用于解决简单数学建模的问题。(For the application of grey model, applicable to solve a simple problem of mathematical modeling.)
- 2013-08-08 20:04:15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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DOA_Mismatch_and_Diagonal_Loading
當一信號的進入角度若估計錯誤時，可利用其加以還原，使用apdaptive bemforming技術，能偵測出jammer在哪兒的源碼。(When a signal into the point of view, if the estimates wrong, it can be used to restore its use apdaptive bemforming technology, able to detect where a jammer source.)
- 2010-01-29 01:09:32下载
- 积分：1
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MATLAB codes used in Mathematical Methods for Diff
说明： 本程序为利用matlab求解微分方程的源程序及相关例子.(matlab.)
- 2005-09-02 22:11:50下载
- 积分：1
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mohukongz
模糊控制matlab实现，对于进行二级模糊综合评判，可编制mohufun.m函数来实现(Matlab fuzzy control)
- 2014-11-01 18:51:08下载
- 积分：1
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fractal_dim
Fractal dimension (FD) calculation using differential box counting algorithm.
- 2013-03-27 22:18:02下载
- 积分：1
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RF-matlab-tools
射频电路中各组件模拟，包括放大器、环形器、转接头、测试单元、smith源等(tools in radio frequency circuit, including amplifiers circles
conversion networks smith.)
- 2013-05-14 21:45:10下载
- 积分：1
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(chp1)
连续函数matlab基本用法及各种简单形式描述(Continuous function matlab basic usage and various simple form description)
- 2014-02-20 20:06:51下载
- 积分：1
