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sichashu
选择使用matlab对图像进行四叉树分解，并且显示稀疏矩阵的结果。(Choose to use the matlab quadtree decomposition of the image, and sparse matrix results.)
- 2012-05-09 18:42:53下载
- 积分：1
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imelcepst
这是之前上传的Extract_test_IMFCC程序里面调用的子函数，作配合使用，请看清楚再下载.(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)
- 2013-11-17 10:33:39下载
- 积分：1
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matlab宝典
说明： matlab编程教程，matlab宝典是全面的查阅文献，供编程时按索引查找学习。(reference of matlab coding)
- 2020-07-04 19:19:47下载
- 积分：1
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gst
地震波场的s变换,是进行S变换的主程序，将时间离散信号变换到S域(Seismic wave field s transformation, is the main S-transform, discrete time signal is transformed to the S domain)
- 2012-06-01 16:25:15下载
- 积分：1
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KOHONEN_MapasAutoOrganizaveis01
Kohonen MAP Self Organized
- 2010-08-29 21:48:46下载
- 积分：1
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eulerany
Euler方法解
程序，使之适用于任意右端函数f,任意步长h和任意区间[to,T]。用h=1/4,1/8,1/16分别计算初值问题
(Euler method Solutions program, which applies to arbitrary subguadratic function f, arbitrary step h and arbitrary interval [to T]. With h = 1/4, 1/8, 1/16 were calculated initial value problems)
- 2006-05-27 00:06:18下载
- 积分：1
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58296936kmean
kmeans face detection in matlab
- 2013-01-15 22:46:31下载
- 积分：1
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psk_after_awgn_ch
Constellation of received signals of PSK modulator after being passed through AWGN channel
- 2014-09-08 13:53:20下载
- 积分：1
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M序列生成的matlab程序MseqGen
M序列生成的matlab程序，m序列是目前CDMA系统中采用的最基本的PN序列。 是最长线性反馈移位寄存器序列的简称(M sequence generation matlab program, m sequence is the most basic PN sequence CDMA systems currently used. Is the longest linear feedback shift register sequences referred to as)
- 2020-07-06 09:08:58下载
- 积分：1
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Wind-speed-prediction
基于最小二乘支持向量机理论,结合某风电场实测风速数据,建立了最小二乘支持向量机风速预测模型。对该风电场的风速进行了提前1h的预测,其预测的平均绝对百分比误差仅为8.55 ,预测效果比较理想。同时将文中的风速预测模型与神经网络理论、支持向量机(support vector machine,SVM)理论建立的风速预测模型进行了比较。仿真结果表明,文中所提模型在预测精度和运算速度上皆优于其他模型。
(Based on least squares support vector machine theory, combined with a wind farm measured wind speed data, the establishment of a wind vector machine forecasting model of least squares support. The velocity of the wind farm were predicted in advance 1h, the mean absolute percentage error of only 8.55 of its forecast, forecast effect is ideal. While the text of the wind speed forecasting models and neural networks, support vector machines (support vector machine, SVM) wind speed prediction models were compared with established theories. Simulation results show that our proposed model on prediction accuracy and computing speed are superior to other models.)
- 2014-05-24 17:32:46下载
- 积分：1
