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BVP_tutorial
SQP算法的使用例子,采用Matlab语言编写(an modern SQP method of Matlab)
- 2020-10-15 09:57:29下载
- 积分:1
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gmdh_example
GMDH_main为GMDH主函数;
variable_Combin为输入层初始变量选为x1,x1^2,x1*x2,x2^2,x2时的输入变量矩阵值
variable_select计算X_train训练输入数据,Y_train训练输出数据,X_test测试输入数据,Y_test测试输出数据
Combin为求变量的两两组合
Sym_Combin为求符号变量的两两组合
PE_AIC求每层各神经元的参数估计W,及训练数据在参数估计后估计的输出out_train,测试数据在参数估计后的估计输出out_test,还有与实际比较的误差平方和PESS, 以及准则值AIC
sym_representation求最终的输入输出符号表达式
Criterion_value求准则值
(GMDH_main main function for the GMDH variable_Combin initial variables chosen for the input layer, x1, x1 ^ 2, x1* x2, x2 ^ 2, x2 the value of the input variable matrix calculation X_train variable_select training input data, Y_train training output data, X_test test input data, Y_test for the sake of the test output data Combin pairwise combination of variables for the sake of symbolic variables Sym_Combin pairwise combinations PE_AIC neurons find each parameter estimation of the W, and after the training data is estimated in the estimation of output out_train, test data After the parameter estimates of the output estimated out_test, also compared with the actual sum of squared errors PESS, as well as the final criterion value AIC sym_representation seek the input and output values of symbolic expressions Criterion_value find criteria)
- 2011-04-27 15:32:58下载
- 积分:1
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fdtd3d_1854
THIS PROGRAM USES PULSE EXPANSION FOR THE ELECTRIC CURRENT MODE
C AND POINT-MATCHING FOR THE ELECTRIC FIELD AT THE CENTER OF EACH
C WIRE SEGMENT.
C
C DELTA-GAP FEED MODEL IS USED IN BOTH FORMULATIONS. IN ADDITION,
C MAGNETIC-FRILL GENERATOR IS AVAILABLE IN THE POCKLINGTON S
C INTEGRAL EQUATION.
- 2013-09-05 19:48:40下载
- 积分:1
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shuangjixing
基带系统仿真,实现双极性信号的误码率统计,没有用matlab自带的函数(The error rate of the bipolar signal is simulated by the base band system, and the function of the MATLAB is not used.)
- 2015-06-02 14:24:08下载
- 积分:1
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shipinfenxi
对轴承振动信号进行各种时频分析,以获取相应的时频域分布图,用于轴承故障诊断(bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis )
- 2021-03-15 19:49:22下载
- 积分:1
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SRM_CCC64
开关磁阻电机运行仿真控制,根据判断磁链角度位置来决定定子各项绕组的开关闭合。仿真环境simulink,步长可调。(Switched reluctance motor control simulation, according to the judgment flux angular position of the stator to determine the switch is closed the winding. Simulation environment simulink, step adjustable.)
- 2020-10-17 20:57:33下载
- 积分:1
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modulation
There are 5sample files of qpsk, ofdm, scfde, alamouti and space time codings.
those of 5samples can be useful for using matlab user.
- 2010-08-23 16:06:49下载
- 积分:1
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konolusyon
Convolution taking algorithm written in matlab. It is basic and so simple. Can be understood by everybody.
- 2009-04-18 23:52:57下载
- 积分:1
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GA0
这是一段遗传算法训练RBF网络的matlab程序,大家可以下载参考。(This is a genetic algorithm for training RBF network program, you can download the reference.)
- 2013-12-30 18:09:09下载
- 积分:1
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MPEGcompresseddomainofasceneonafastsegmentationalg
一种MPEG 压缩域上的快速场景分割算法的介绍及相关知识的详细解释(MPEG compressed domain of a quick scene segmentation algorithm on a presentation and a detailed explanation of knowledge)
- 2009-10-18 21:26:10下载
- 积分:1