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grouplasso_1_0.tar
用于解决最小二乘问题，使用了多维核函数学习的方法(Utilizing multiple kernel learning to solve the least-square regression problem)
- 2012-03-24 11:02:37下载
- 积分：1
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metrix_vif
This software release consists of a MULTISCALE PIXEL DOMAIN, SCALAR GSM implementation of the algorithm described in the paper:
H. R. Sheikh and A. C. Bovik, "Image Information and Visual Quality"., IEEE Transactions on Image Processing,
- 2011-05-28 15:13:17下载
- 积分：1
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ibeepngj
计算加权加速度,有CDF三角函数曲线/三维曲线图，基于分段非线性权重值的Pso算法，BP神经网络用于函数拟合与模式识别，gmcalab 快速广义的形态分量分析，本程序的性能已经超过其他算法，鲁棒性好，性能优越，包括主成分分析、因子分析、贝叶斯分析。( Weighted acceleration, There CDF trigonometric curve/3D graphs, Based on piecewise nonlinear weight value Pso algorithm, BP neural network function fitting and pattern recognition, gmcalab fast generalized form component analysis, This program has exceeded the performance of other algorithms, Robustness, superior performance, Including principal component analysis, factor analysis, Bayesian analysis.)
- 2016-04-04 19:12:59下载
- 积分：1
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Patch
3-D FDTD code of patch antenna in free space with Mur s boundary condition
- 2009-11-07 00:46:06下载
- 积分：1
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laser-propagation
对激光通过大气传输的主要非线性过程进行数值模拟, 列出大气的流体动力学方程组和与
大气相互作用的波方程，推导出受激热瑞利散射引起的小扰动不稳定性的波与大气的耦合方程, 还对湍流作了处理。(Of laser transmission through the atmosphere, the main non-linear process to simulate the fluid dynamics are listed in the atmosphere and atmospheric interaction equations and the wave equation is derived by stimulated thermal Rayleigh scattering instability caused by the wave perturbation coupled equations with the atmosphere, but also made a deal with turbulence.)
- 2011-05-22 18:44:07下载
- 积分：1
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UL_v1.2
维也纳科技大学编写的LTE上行链路级仿真，比较珍贵的资料。(Attach is the valuable simulation program of LTE uplink by tuwien.)
- 2013-11-27 11:18:59下载
- 积分：1
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DSP
说明： 首先，建立两个模拟信号的数学模型 有用信号 干扰信号。两个信号的中心频率、信号带宽等参数由学生自己选定，要求两个信号的频谱不重叠 分别画出三个模拟信号的时域波形和频谱图；然后，根据x_a (t)的中心频率和带宽，按照奈奎斯特采样定理选择采样频率fs，分别对信号s_a1 (t)、s_a2 (t)、x_a (t)进行时域采样，得到离散信号s_1 (n)、s_2 (n)、x(n)。利用FFT算法分析离散信号的频谱，分别画出三个离散信号的时域波形和频谱图；
接着，设计数字滤波器H(z)，要求该滤波器对干扰信号s_2 (n)的衰减大于40dB。提出滤波器的设计指标，并设计滤波器，给出滤波器的设计结果，绘制滤波器的幅频特性和相频特性曲线，验证滤波器的设计结果是否达到设计指标要求；此外，选择实现数字滤波器H(z)的结构，画出滤波器结构信号流图；然后，将合成信号x(n)输入数字滤波器H(z)，按照所选择的滤波器结构，设计计算机程序计算滤波器的输出响应y(n)，画出y(n)的时域波形和频谱图；(the synthetic signal x (n) is input into the digital filter H (z). According to the selected filter structure, a computer program is designed to calculate the output response y (n) of the filter, and the time-domain waveform and spectrum diagram of Y (n) are drawn)
- 2020-05-26 14:26:10下载
- 积分：1
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Matlab-visiual
视频：关于Matlab java，C++,C#的混合编程视频教学2(Video: on the Matlab java, C++, C# Mixed programming video teaching 2)
- 2008-06-24 12:57:57下载
- 积分：1
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lsmtan
在单频激光干涉仪的非线性误差中，运用细分计数方法对其进行修正，在存在高斯白噪声的情况下，采用传统的正切细分法和可修正误差的细分法来仿真比较。(In the nonlinear error of single frequency laser interferometer, the use of segmentation counting method, amending them, in the presence of Gaussian white noise, using the traditional method and the tangent subdivision subdivision errors can be corrected to simulate compare.)
- 2014-11-12 23:14:24下载
- 积分：1
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mass_spec
Recent work by Petricoin and Liotta and co-workers (Petricoin et al. Use of proteomic patterns in serum to identify ovarian cancer. Lancet. 2002 Feb 16 359(9306):572-7. PMID: 11867112) has generated a lot of excitement and controversy. This example shows some ways that MATLAB can be used to read, visualize, pre-process (base-line correction, resample) and classify the data. The data can be downloaded from
http://home.ccr.cancer.gov/ncifdaproteomics/ppatterns.asp (Recent work by Petricoin and Liotta and co-workers (Petricoin et al. Use of proteomic patterns in serum to identify ovarian cancer. Lancet. 2002 Feb 16 359 (9306) :572-7. PMID: 11867112) has generated a lot of excitement and controversy. This example shows some ways that MATLAB can be used to read, visualize, pre-process (base-line correction, resample) and classify the data. The data can be downloaded from http://home.ccr.cancer. gov/ncifdaproteomics/ppatterns.asp)
- 2008-03-22 13:58:23下载
- 积分：1
