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基于BP神经网络电力系统短期负荷预测的R实现

于 2018-06-27 发布文件大小:5659KB

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下载积分: 1 下载次数: 25

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代码说明：

基于BP神经网络的R实现，改进了BP神经网络，可运行。(R implementation based on BP neural network)

文件列表：

electric, 0 , 2017-11-21
electric\20150104.png, 3972 , 2017-11-21
electric\20150105.png, 3614 , 2017-11-21
electric\20150106.png, 3733 , 2017-11-21
electric\20150107.png, 3787 , 2017-11-21
electric\20150108.png, 3824 , 2017-11-21
electric\20150109.png, 3810 , 2017-11-21
electric\20150110.png, 3684 , 2017-11-21
electric\code.txt, 1228 , 2017-11-21
electric\predict.csv, 12175 , 2017-11-21
electric\shuchu.csv, 1259955 , 2017-06-19
electric\shuru.csv, 33598 , 2017-06-19
electric\实验指导书.docx, 70180 , 2017-11-21
electric\问题原型, 0 , 2017-11-21
electric\问题原型\A题电力系统短期负荷预测.pdf, 226130 , 2016-05-26
electric\问题原型\附件1-数据.xlsx, 4976784 , 2016-05-17

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system-identification
庞中华《系统辨识与自适应控制MATLAB仿真》电子版，供大家学习。(Pang Zhonghua 《system identification and adaptive control MATLAB simulation》)

2013-03-11 20:14:00下载

积分：1
beam-forming-
是波束形成的系统图，是整个波束形成的系统，方便大家做波束形成的图。(Is a system diagram of the beam-forming, and the whole beam forming system, facilitate beamforming FIG.)

2012-11-13 18:08:11下载

积分：1
MIMO-Communication-Systems
说明：这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训练符号的信道估计等通信模块。 (This is a space-time block coding based on the MIMO_OFDM Communication System Simulation and Design. This system consists of QPSK modulation and demodulation, IFFT modulation, space time coding and decoding, based on training symbols such as communication channel estimation module.)

2010-04-05 11:58:10下载

积分：1
R-language
R语言学习资料,R语言与统计分析-汤银才(R language)

2014-01-22 01:08:51下载

积分：1
非线性整数规划的遗传算法Matlab程序
说明：通常，非线性整数规划是一个具有指数复杂度的NP问题，如果约束较为复杂，Matlab优化工具箱和一些优化软件比如lingo等，常常无法应用，即使能应用也不能给出一个较为令人满意的解。这时就需要针对问题设计专门的优化算法。下面举一个遗传算法应用于非线性整数规划的编程实例，供大家参考！(Generally, nonlinear integer programming is a NP problem with exponential complexity. If the constraints are more complex, MATLAB optimization toolbox and some optimization software such as lingo are often unable to be applied, even if they can be applied, they cannot give a satisfactory solution. At this time, we need to design a special optimization algorithm for the problem. Here is an example of genetic algorithm applied to nonlinear integer programming, for your reference!)

2020-04-11 20:04:13下载

积分：1
particle_filter
一个粒子滤波Matlab代码,很值得学习(A particle filter Matlab code)

2014-01-03 14:59:17下载

积分：1
1
说明：文章介绍了在OFDM系统中基于导频的信道估计方法(Article introduced the System in OFDM based on pilot channel estimation methods)

2008-07-31 10:24:34下载

积分：1
LMS-sunny
LMS自适应滤波器，已经使用过，完全正确希望有用！啊啊啊啊啊啊啊啊啊啊啊啊啊！(LMS adaptive filter has been used, completely correct hope useful! Ah ah ah ah ah ah ah ah ah ah ah ah ah!)

2007-03-11 08:52:49下载

积分：1
frft
用matlab对chirp信号进行了仿真，表现出了chirp信号的frft变换积聚效果(Chirp signal using matlab simulation, the performance of the chirp signal frft transform accumulation effect)

2021-04-14 20:58:55下载

积分：1
bdfm_1
无刷双馈电机模型，其模型为S函数，另外还有矢量控制模型，但模型还不够完善，尚需改进(The brushless doubly fed motor and vector control simulation model)

2015-04-14 20:09:01下载

积分：1

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