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simplex
在matlab环境中，利用单纯形法求解线性规划问题(In the matlab environment, using the simplex method for solving linear programming problems)
- 2013-11-06 17:52:49下载
- 积分：1
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Newmarkzym
newmark法求解振动问题，按照清华出版的张义民的教材编的(newmark method to solve vibration problems, according to published Qinghua Zhang Yimin textbooks compiled)
- 2013-11-26 20:13:20下载
- 积分：1
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Comparison-of-Bayesian-and-fisher
训练错误率和交叉验证错误率相等，在样本比较大时，这个结果是可以预期的；训练错误率一般低于测试错误率，但是当样本数据比较少时，实验也出现了意外，样本多的那组测试错误率比样本少的训练错误率还要小；在本实验中，同组数据的交叉验证错误率比独立测试错误率高，这个反常现象是因为样本的原因所致，交叉验证的样本小，而独立测试时所用训练样本数目大，因而出现这种情况。分类线上，fisher准则是一条直线，而贝叶斯分类器实际上是一个类似椭圆的封闭曲线；很明显，贝叶斯分类器比fisher分类器要好。(Training error rate and cross- validation error rates are equal, the larger the sample , this result is to be expected training error rate is generally lower than the test error rate , but when comparing the sample data came from the experiment there was an accident, that more samples group test error rate less than the training sample error rate is smaller In this experiment, the same set of data cross-validation error rate than independent test error rate, this anomaly is because the sample of reasons , cross-validation sample is small,And independent testing large number of training samples used , resulting in this situation.Classification online , fisher criterion is a straight line , while the Bayesian classifier is actually a closed curve similar to elliptical It is clear that the Bayesian classifier is better than the fisher classifier .)
- 2012-02-02 20:49:02下载
- 积分：1
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Matlab多旅行商实验
说明： something about fix the problem of MTSP . Use in matlab
- 2019-05-07 17:41:20下载
- 积分：1
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milin
计算米粒大小的总体分布对图像进行增强，结果显示该算法效果很好(rice detection matlab)
- 2009-10-19 20:33:32下载
- 积分：1
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ofdm1
建立正交频分多路复用(OFDM)系统调制器的仿真模型，并编程给出具有K=10个子信道、符号区间T=100s、采用16点QAM信号时，OFDM系统调制器的输出信号。(The establishment of orthogonal frequency division multiplexing (OFDM) system, the simulation model of the modulator and the program is given with K = 10 Ge sub-channel, symbol interval T = 100s, with 16-point QAM signal, OFDM system, the modulator output signal .)
- 2009-12-19 12:54:54下载
- 积分：1
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toolbox_sparsity
sparsity 工具箱,包括稀疏信号的感知压缩和多种解码恢复算法。(tool_sparsity, including sparse signal compression and recovery.)
- 2021-03-08 10:29:29下载
- 积分：1
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add
加信噪声，经希尔伯特变换，在经过滤波器，产生单边带调幅信号(Plus letter noise, the Hilbert transform, through the filter, producing a single sideband amplitude modulation signal)
- 2012-11-27 22:33:53下载
- 积分：1
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Regularization_Tools
求解离散病态问题的正则化方法matlab 工具箱，可以应用到地震勘探中反演问题的求解!(solving discrete pathological problems are based on Matlab toolbox, can be applied to seismic inversion solution!)
- 2007-05-20 15:20:42下载
- 积分：1
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AD_sokolovskiu
DOL induction motor
- 2012-09-22 04:40:57下载
- 积分：1
