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decision-tree
程序实现了生成决策树并使用决策树对离散特征向量进行分类。在判断是否要继续生成叶节点时采用entropy来作为impurity的measurement.(Program and use the decision tree decision tree to generate discrete feature vectors for classification. In determining whether to continue generating leaf nodes using entropy as the impurity of the measurement.)
- 2013-08-04 05:49:10下载
- 积分：1
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transient-stability-
电力系统暂态稳定仿真，模拟临界失稳状态，求临界切除角度(Power system transient stability simulation)
- 2013-12-04 12:38:39下载
- 积分：1
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textDPD00184
只是对数字预失真器的修复模型，基于对自适应处理延迟效果不佳问题，提出的改善方法。(Only the digital predistorter repair model, based on an ineffective adaptive processing delay problems and improve the method proposed.)
- 2016-06-08 16:37:19下载
- 积分：1
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matlabOFDMsimulation
OFDM的MATLAB仿真源代码,程序简单易懂(OFDM simulation of MATLAB source code, the program easy-to-read)
- 2008-01-21 12:00:09下载
- 积分：1
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pso1
基于粒子群算法的电力系统负荷分配问题（1）数学模型：
以IEEE 3机6节点为工况模型 ，Load=850MW
（2）目标函数：
minF=∑(i=1，Ng)Fi(PGi)，Fi(PGi) =aiPi2+biPi+ci+Ei，考虑阀点(Valve-Point)效应
（3）约束条件：
a.发电机组输出功率上下限约束，即PGi min<=PGi<= PGimax；
b.电力负荷平衡约束，忽略网损，即∑(i=1，Ng)（PGi）= PGD(Based on particle swarm optimization of power system load allocation problem)
- 2021-04-22 10:48:48下载
- 积分：1
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optimizationtheory-matlab
最优化理论中的几个算法，包括共轭梯度法，公轭梯度法，方向加速法，步长加速，变尺度法(Optimization theory in several algorithms, including the conjugate gradient method, public and conjugate gradient method, directional method, step speed, variable metric method)
- 2010-07-01 11:17:39下载
- 积分：1
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MATLABSimulation
说明： 关于Matlab的数字仿真及应用，用于信号分析等
(On the Matlab simulation and the number of applications for signal analysis, etc.)
- 2008-11-20 01:25:08下载
- 积分：1
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dcbraking
DC dynamic braking is obtained when the stator of an induction motor running at a speed is connected to a dc supply.dc current flowing through the stator produces a stationary magnetic field.Motion of rotor in this field induces voltage in the rotor winding.Machine therefore works as a generator.Generated energy is dissipated in the rotor circuit resistance,thus giving dynamic braking.
- 2013-12-20 14:20:11下载
- 积分：1
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11
说明： BP网络的算法及在MATLAB上的程序仿真(BP network algorithm and a program on MATLAB simulation)
- 2009-10-11 11:09:42下载
- 积分：1
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another-method-of-cantilever
这是一个基于matlab另一种方法编写的梁的有限元程序，可以用于初学有限元程序的人参考。(this is a matlab program used for cantilever calculation, it can be used for
a fresh hand to reference.)
- 2014-10-22 23:32:29下载
- 积分：1
