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pca
主成分分析 还不错的程序 有需要的可以试试(pca for zhe value)
- 2010-11-16 15:49:20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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asitic_stk
use matlab to draw the topology of an inductor for IC design.you only need to type in your expected size of the ind,then it will give you a .cif that can be used in many IC simulators.
- 2012-05-06 01:02:11下载
- 积分：1
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Intensive-multicarrier
针对扩展型目标的检测问题，提出了一种新的自适应多载波雷达系统，该雷达系统综合考虑目标的检测与其冲击响应估计问题，通过自适应调节EBPSK调制MCPC信号的幅度、子载波间隔、子载波数目等波形参数，得到雷达在不同工作阶段的波形优化方案，并给出了相应的理论分析与仿真结果，验证了理论分析的正确性以及优化雷达系统在目标检测与目标冲击响应估计上性能的提升。
(Adaptive multi-carrier radar system)
- 2021-04-02 14:09:07下载
- 积分：1
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Ricker
雷克子波的时域波形，在地震信号分析中是一个常见的处理信号。(Ricker wave time domain waveform, a common processing signals in seismic signal analysis.)
- 2013-03-17 10:34:39下载
- 积分：1
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CICfiltering
cic filteringcic filtering
- 2012-02-14 15:07:04下载
- 积分：1
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xiaochubulianxubaixian
机器人V形焊缝图像识别过程中，用于消除不连续的白线(In the Robot v-shaped weld image recognition process, for the elimination of discontinuous white line
)
- 2011-05-15 10:40:14下载
- 积分：1
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Surface
利用最速下降法计算最小曲面的面积，初始条件为0，边界条件为正方形固定边界。(Using steepest descent method to calculate the minimum surface area. Initial condition is 0, while boundary condition is square fixed values.)
- 2015-02-05 18:36:12下载
- 积分：1
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Machine_Learning
包括无监督和监督的机器学习技术
• K-means and other clustering tools
• Neural Networks
• Decision trees and ensemble learning
• Naï ve Bayes Classification
• Linear, logistic and nonlinear regression(Highlights include unsupervised and supervised machine learning techniques including:
• K-means and other clustering tools
• Neural Networks
• Decision trees and ensemble learning
• Naï ve Bayes Classification
• Linear, logistic and nonlinear regression)
- 2013-11-18 14:45:41下载
- 积分：1
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BOOK_about_Cordic_Arith_with_matlab_simulation
CORDIC算法的原理及matlab仿真(Principle of CORDIC algorithm and matlab simulation)
- 2009-06-22 16:07:53下载
- 积分：1
