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Upload_EZW128
EZW128EZW FOR THE IMAGE of resolution 128X128)
- 2015-02-23 18:39:58下载
- 积分：1
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MPCA
说明： 利用多向主元分析算法MPCA算法进行三维数据的降维(Dimension Reduction Using MPCA)
- 2021-02-02 16:39:59下载
- 积分：1
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truss
杆的有限元程序：二维杆的静态分析，求出位移、应力、应变，材料力学与弹性力学结果进行了比较(Finite element procedures: two-dimensional bar of static analysis, find the displacement, stress, strain, material mechanics and elasticity results are compared)
- 2010-05-13 21:01:58下载
- 积分：1
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sizex
使用双线性内插法
在matlab下实现图像的整数倍放大(use bilinear interpolation method in Matlab under several times for the entire image to enlarge)
- 2007-01-08 00:04:37下载
- 积分：1
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SegmentationforCortina
一种基于图像内容的分割，该压缩包内含有与该分割方法相关的英文文献，可以好好研究，(effcient Graph-Based Image Segmentation)
- 2009-04-15 22:02:52下载
- 积分：1
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optic
本程序为偏最小二乘法和主成分分析的matlab程序用于建立光谱信息和所测样品浓度的关系，建立预测模型(This program is partial least squares and principal component analysis matlab program for the establishment of spectral information and the relationship between the concentration of the samples, the establishment of forecasting model)
- 2010-11-17 09:30:32下载
- 积分：1
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ls_svm
最小二乘支持向量机代码，最小二乘支持向量机很好地解决了普通支持向量机耗时的问题，很适合用于及时诊断故障(fuzzy least square vector machine)
- 2010-12-13 12:45:41下载
- 积分：1
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two_ray_model
Modelo de dos rayos de Andrea Goldsmith (figura 2.5, según expresión
2.12)
f = 0.9 frecuencia en GHz
landa = 0.3/f en m
R = -1 coeficiente de reflexión en tierra
ht = 10 altura del transmisor en m
hr = 2 altura del receptor en m
Gt = 1
Gr = 1
Pt = 1
d=10:.1:100000
phase_diff = 4*pi*ht*hr./(landa*d) aproximación
Pr = Pt*((landa/(4*pi))^2)*((abs((sqrt(Gt)./d) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff)))./d)).^2)
Pr = Pt*((landa/(4*pi))^2)*(1./d).*((abs((sqrt(Gt)) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff))))).^2)
figure(1), clf,
plot((d),10*log10(Pr/max(abs(Pr))))
grid
xlabel( log_1_0(d) )
ylabel( Potencia recibida (dBm) )
- 2010-02-08 06:31:54下载
- 积分：1
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Feixinglixue
用于求解无控飞行器的飞行轨迹,其中主要说明其数值求解过程，，，。(It can be used to solve the orbit of aircraft that haven t been controlled!)
- 2014-09-01 10:19:47下载
- 积分：1
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boxtreen
fast and simple voxel traversal algorithm
- 2010-12-16 19:07:36下载
- 积分：1
