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jpeg
jpeg image compression
- 2010-08-11 17:13:26下载
- 积分：1
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rely_protection
直流微网继电保护策略实现S-function的M文件，主保护为母线直流差动保护，基于小波分解的高频故障电流保护，后备保护为过电流保护，针对系统为2进2出的微网，只需将电流值输入，其中第一个输入变量为开关，为保护算法控制开始/关闭。(The relay protection strategy of DC microgrid realizes the M file of S-function. The main protection is busbar DC differential protection. The high frequency fault current protection based on wavelet decomposition and the backup protection is overcurrent protection. For the microgrid with 2 in and 2 out of the system, only the current value is input. The first input variable is switch, which starts/closes for the control of the protection algorithm.)
- 2019-07-02 09:03:53下载
- 积分：1
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matlab
说明： matlab偏最小二乘回归算法的实现，结果有点不对，请高手指教(matlab partial least squares regression algorithm, the result a bit wrong, please teach master)
- 2010-05-03 16:22:17下载
- 积分：1
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MATLABzuiyouhuajisuan
matlab最优化计算，主要包括遗传算法、粒子群算法以及二次规划(matlab optimization calculation, including genetic algorithms, particle swarm algorithm and quadratic programming)
- 2014-11-01 09:53:17下载
- 积分：1
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kirk_mig
kirchhoff matlab 实现方法
kirchhoff matlab 实现方法
kirchhoff matlab 实现方法(kirchhoff matlab implementation kirchhoff matlab implementation kirchhoff matlab implementation)
- 2021-05-06 16:32:24下载
- 积分：1
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mfa
用于盲信号分离的原代码，可以根据输入源信号的基本统计特征,由观测数据进行信号分离,最终恢复出源信号。
(Blind signal processing has become an emerging subject in signal processing in these years, which depends on the source signal statistical characteristics to separate the signals from the observation data and recovers the source signals in the end.
)
- 2010-12-19 22:02:05下载
- 积分：1
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adaptive_mmse_psk
A MMSE demo algorithm regarding adaptive filtering.
- 2011-05-23 16:22:08下载
- 积分：1
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the-wavelet-neural-network
城市交通流的运行存在着高度的复杂性、时变性和随机性,实时准确的交通流预测是智能交通系统,特别是先进的交通管理系统与先进的出行者信息系统研究的关键. 基于交通流预测的特点,给出了基于遗传算法的小波神经
网络的交通预测模型GA-WNN ,用具有自然进化规律的遗传算法来对小波神经网络的连接权值和伸缩平移尺度进行前期优化训练,部分代替了小波框架神经网络中按单一梯度方向进行参数优化的梯度下降法,克服了单一梯度下降法易陷入局部极小和引起振荡效应等缺陷. 仿真实验验证了GA-WNN 预测模型对短时交通流的预测的有效性.(For the high complexity ,time-variation and probability of urban traffic flow , its real-time and exact
prediction is critical to the research of intelligent traffic systems , especially for the advanced traffic manage-ment system and advanced traveler information system. Based on the character of the traffic flow prediction , a
GA-WNN model is given based on the wavelet neural network with genetic algorithm. The genetic algorithm of
natural evolving law for the gradient descendent algorithm in Wavelet Neural Network is partly substituted to
pre-optimize the connection weight and the extension scale of the wavelet neural network and later optimize the
parameters along a single gradient vector. This method overcomes some drawbacks when there exists a single
gradient descendent algorithm , such as local minimum and oscillation. A short-time traffic flow prediction sim-
ulation using the GA2WNN prediction model demonstrates the validity of the model .)
- 2020-11-11 20:49:44下载
- 积分：1
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RANDOMINTERLEAVER
simple IDMA TYPE RANDOM INTERLEAVER
- 2014-01-22 00:47:09下载
- 积分：1
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ga
说明： 遗传算法（Genetic Algorithms）在matlab中的应用(Genetic Algorithms (Genetic Algorithms) applied in matlab)
- 2014-02-25 16:45:34下载
- 积分：1
