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eigen
This is a matlab code for right eigen vector and left eigen vector for power system
- 2009-04-03 22:39:34下载
- 积分：1
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MATLAB
MATLAB编程风格指南，帮助你正确使用MATLAB(MATLAB programming style guide to help you correctly use the MATLAB)
- 2010-11-30 03:07:52下载
- 积分：1
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Clustering
说明： 基于matlab的关于复杂网络中的群聚系数的算法源程序，与大家共享(Matlab based on the complexity of the network clustering coefficient algorithm source code, and share)
- 2008-10-20 14:18:46下载
- 积分：1
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Matlab-textbook
初学者学习MATLAB的绝佳教程，全书英文，利于适应英文版本程序(MATLAB is a great tutorial for beginners to learn, the book in English, which will help to adapt to the English version of the program)
- 2014-11-12 05:38:36下载
- 积分：1
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homework
牛顿方法用于优化问题，其中包括最初等的牛顿方法。以及初始点不可行的算法。(Newton optimization)
- 2011-11-21 16:36:31下载
- 积分：1
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2013TSP
通过并行压缩进行二维信号压缩，提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理，译码器的重新构造可以并行进行。通过对二维信号进行某些排列，可以确保所有列具有大致相同的密度级别，并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化，从而大大减小测量矩阵的尺寸。我们证明，如果排列良好，重建均方误差的上限会更紧。为了说明这一方案，我们将其应用于视频压缩并使用不同帧的排列有两种：参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明，在相同的压缩比下，峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use
two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
- 2019-01-12 22:48:49下载
- 积分：1
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invst2
用matlab实现投资问题（类似于0-1背包问题，但更复杂）的动态规划(Problem with matlab realized investment (like the 0-1 knapsack problem, but more complex) dynamic programming)
- 2011-04-27 23:10:02下载
- 积分：1
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histogram
histogram reperesentationnnn
- 2010-05-09 19:17:14下载
- 积分：1
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For2010a
matlab简单示例练习,matlab2010版本，实用的教程算例。。。(Matlab simple example exercise)
- 2014-12-06 23:24:18下载
- 积分：1
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calibrare_trucco_cu_distorsiune_radiala
Function for camera calibration with 1 radial distortion factor using the method presented in Trucco.
- 2010-11-23 19:38:04下载
- 积分：1
