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a
说明： 方体切割动态规划,这是个数学建模问题，全赛解题(Cube Cutting Dynamic Programming)
- 2010-03-05 22:55:47下载
- 积分：1
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DPSK
说明： 实现DPSK调制的详细过程，对学习很有帮助，必须顶(DPSK modulation to achieve the detailed process, helpful for learning to be top)
- 2011-04-16 10:56:14下载
- 积分：1
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matlab
matlab下运行有界面，实现对特定图片的处理，可以设定参数值(run a matlab interface to achieve a specific image processing parameters can be set)
- 2011-05-15 13:57:55下载
- 积分：1
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book2_codes76543
matlab code for satelite simullation
- 2011-05-22 18:30:35下载
- 积分：1
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nyquistimp_PS
使用改进的Nyquist脉冲实现OFDM信号的PAPR抑制(Nyquist pulse PAPR)
- 2010-06-02 12:33:36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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dsk02n
这是学习MATLAB很好的学习资料，是《MATLAB及在电子信息课程中的应用》一书的各章配套程序，很有帮助价值。(This is a very good learning materials to learn MATLAB is " MATLAB and in the course of electronic information" supporting the various chapters of the book program, useful values.)
- 2010-11-07 11:46:03下载
- 积分：1
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timing_syn
说明： 采用gardner法，实现定时定时同步，做这个已经有一段时间了(By gardner method, to achieve timing synchronization time, to do this has been for some time)
- 2011-03-24 12:50:37下载
- 积分：1
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ns_2013A
基于元胞自动机模拟交通流的程序，发生追尾时候的交通阻塞状况，希望对大家有用(Simulation of the cellular automaton traffic accident)
- 2014-09-13 13:40:30下载
- 积分：1
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RKDG2
RKDG（荣格库塔——间断有限元）方法计算一维波动初值间断问题(RKDG (-- Carl Jung Runge Kutta discontinuous finite element method to calculate the initial value) of one dimensional wave discontinuous problems)
- 2021-01-12 17:18:48下载
- 积分：1
