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BP.m
在工程应用中 经常会遇到一些复杂的非线性系统, 这些系统状态方程复杂, 难以 用数学方
法准确建模。 在这种情况下, 可以 建立 BP 神 经网 络表达这些 非 线 性系 统。 该方法把未 知 系
统看成是一个黑箱, 首先用 系 统 输入输出 数据 训 练 BP 神 经网 络, 使网 络能 够表达该未 知 函
数, 然后就可以 用训练好的 BP 神经网络预测系统输出 。
本章拟合的非线性函 数为
y = x1^2+x2^2.
。
(In engineering applications often encounter some complex nonlinear systems, which complicated the equation of state, can not be accurately modeled mathematically. In this case, BP neural network can be established to express these nonlinear systems. The method of the unknown system as a black box, the first input and output data with systematic training BP neural network, the network can express the unknown function, then you can use the trained BP neural network forecasting system output. Chapter for fitting non-linear function y = x1 ^ 2+x2 ^ 2..)
- 2014-12-13 21:39:55下载
- 积分：1
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PSOBPNNM
自己编写的PSO算法优化BPM文件，用于时滞系统的辨识，辨识效果还不错。(This is a M file of BPNN I have written for the identification of delay systems identification.The simulation result shows that the method is valid.)
- 2013-04-29 21:32:16下载
- 积分：1
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ImageWienerFilter
说明： 数字图像维纳滤波器源程序，经调试可用的，效果还可以。供图像处理使用(winner filter )
- 2011-03-22 10:19:34下载
- 积分：1
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Harris
说明： Harris角点提取代码，简单易懂。适合初学者作为学习参考。(Harris corner detection code, and easy to understand. Suitable for beginners as a learning reference.)
- 2011-03-26 17:22:18下载
- 积分：1
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MATLAB1
学校做的项目源码，运用粒子群算法求解矩阵特征值。粒子群算法注释比较详细，想研究粒子群的同学可以借鉴看看。(Schools do the project source code, the use of particle swarm algorithm for solving matrix eigenvalues. Particle Swarm comment in more detail, the students want to study particle swarm can learn to see.)
- 2014-09-06 09:59:45下载
- 积分：1
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Introduction-to-MIMO-Systems
introduction MIMO system
- 2011-12-05 01:56:44下载
- 积分：1
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LDPC-encdecPAWGN
LDPC编译码仿真。部分迭代编码，不限定H矩阵类型，SPA算法译码。(LDPC codec algorithm in AWGN channel。)
- 2020-12-03 21:29:26下载
- 积分：1
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STATCOM30
this program include statcom with IEEE 30 bus
- 2013-01-12 02:37:33下载
- 积分：1
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global-minimum-with-SA
finding global minimum of a function with SA algorithm
- 2012-06-11 21:54:31下载
- 积分：1
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daq
matlab daq sampling source code(Matlab daq sampling source code)
- 2006-09-13 16:17:48下载
- 积分：1
