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music3
经典的music 定位算法,matlab仿真简单易懂(Classical music location algorithm, matlab simulation easy to understand)
- 2010-05-27 22:28:14下载
- 积分:1
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针对风电场短期风速的预测提出一种基于小波变换的组合预测方法 Wind-Speed-Combined-Prediction
针对风电场短期风速的预测提出一种基于小波变换的组合预测方法。首先利用Mallat 算法对短期风速时间序列进行db3 小波三层分解与重构,得到短期风速时间序列的近似分量和细节分量。针对近似分量和细节分量的不同特性,对近似分量利用粒子群算法优化的最小二乘支持向量机进行预测,对细节分量利用自回归求和滑动平均模型进行预测。最后各预测模型预测值组合叠加得到最终的短期风速预测值。仿真结果表明该方法具有较高的预测准确度。(In order to improve short-term wind speed prediction accuracy of wind farms,a combined prediction method based on the wavelet transform is proposed. Firstly,the db3 wavelet is used for three-layer decomposition and reconstruction for short-term wind speed time series through Mallat algorithm. The approximation components and the detail components of the short-term wind speed are then obtained. Next,according to the different characteristics of these components,the least square support vector machine optimized
by particle swarm algorithm and the autoregressive integrated moving average model are adopted as the predictivemodels for the approximate components and the detail components respectively. Then,the final predictive value of the short-term wind speed is obtained by the combination of the two components. The simulation results indicate that higher accuracy can be obtained in this prediction method.)
- 2016-12-23 10:12:27下载
- 积分:1
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adpmedian
Adaptive median filter.
- 2010-09-02 16:31:19下载
- 积分:1
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Linear-prediction-of-speech-signal
语音信号的线性预测及其Matlab实现,可以自行录入WAV格式的语音信号使用。(Linear prediction of the speech signal and its Matlab, the use of the voice signal can input their own WAV format.)
- 2013-05-08 02:43:50下载
- 积分:1
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C-PID
基于C语言的PID功能实现,用c语言编写的PID算法(PID function based on the C language implementation)
- 2012-11-22 21:08:06下载
- 积分:1
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fcm
能进行数据分类的MATLAB源程序,模糊聚类程序(MATLAB source data classification, fuzzy clustering procedure)
- 2013-05-20 12:03:00下载
- 积分:1
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TNIPM
用基于内点法的截断牛顿法来求出lasso问题(The truncated Newton method based on interior point method is used to solve the lasso problem)
- 2017-10-24 11:24:28下载
- 积分:1
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ieee-agents96.ps
image
smoothening algorithm matlab source code
- 2009-10-21 09:01:19下载
- 积分:1
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pvmodel
光伏电池阵列仿真(附有光伏发电系统中最大功率跟踪算法的仿真程序)(
Photovoltaic cell array simulation (with a maximum power point tracking algorithm in the photovoltaic system simulation program)-)
- 2012-02-14 01:51:16下载
- 积分:1
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counter
Counter in Matlab we can create a counter on matlab with this program
- 2010-11-15 10:13:53下载
- 积分:1