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cellauto
这是一个细胞自动机及相应的vote和smooth函数([chaoticrand,chaoticcell,watermark]=cellauto(480,640,1024,5)
参数说明:)
- 2009-05-05 11:24:58下载
- 积分：1
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project
Advanced Human Mood detection technique using Genetic Algorithms in Matlab
- 2009-05-08 18:46:03下载
- 积分：1
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Higher-Order_Spectral_Analysis_toolbox
高阶谱分析工具，包含所有分析函数，快来下吧(High-order spectral analysis tools, including all the analysis functions)
- 2010-01-28 16:10:16下载
- 积分：1
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pauli
matlab实现pauli分解 RGB显示(Matlab achieve pauli decomposition RGB display)
- 2012-05-05 16:38:02下载
- 积分：1
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fun_wvd
维格纳-威尔分布实用程序，仅供参考，用于学习交流(Wigner-Will Distribution)
- 2013-10-21 10:18:33下载
- 积分：1
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Jacobi-Matlab
数值计算中Jacobi迭代法的Matlab程序 (numerical calculation Jacobi iteration of the Matlab program)
- 2007-07-08 21:40:17下载
- 积分：1
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l1magic-1.1
该压缩包包含计算l1范数的最优化问题及使l1还原数据(Computing l1 norm optimization problem)
- 2011-05-20 10:22:30下载
- 积分：1
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Research-on-Compressed-Sensing
经典的香农采样定理认为,为了不失真地恢复模拟信号,采样频率应该不小于奈奎斯特频率(即模拟信号
频谱中的最高频率)的两倍.但是其中除了利用到信号是有限带宽的假设外,没利用任何的其它先验信息.采集到
的数据存在很大程度的冗余.Donoho等人提出的压缩感知方法(Compressed Sensing或Compressive Sampling,
CS)充分运用了大部分信号在预知的一组基上可以稀疏表示这一先验信息,利用随机投影实现了在远低于奈奎斯
特频率的采样频率下对压缩数据的直接采集.该方法不仅为降低采样频率提供了一种新思路,也为其它科学领域
的研究提供了新的契机.该文综述性地阐述了压缩感知方法的基本原理,给出了其中的一些约束问题和估计方法,
并介绍压缩感知理论的相关问题———矩阵填充,最后讨论了其未来可能的应用前景.
(According to the conventional Shannon s sampling theorem,in order to represent the
analog signal,the sampling rate should not be less than twice the Nyquist sampling rate.Howev-
er,this theorem only makes use of the bandwidth information.As a result,the collected data
contain many redundant information.The recently proposed sampling method,compressed sens-
ing or compressive sampling(CS),can collect compressed data at the sampling rate much lower
than that needed in Shannon s sampling theorem by exploring the compressibility of the signal.
This paper presents a review on the basic theory of CS.Some of the restrictions and recovery
methods in CS are also discussed.Finally,some potential applications based on CS are presented.
)
- 2014-09-04 15:25:07下载
- 积分：1
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GenerateDate
产生与故障相关的随机数,包括故障名称，列车编号，车厢类型等，可随意增加。(Generate random numbers associated with the fault, including the fault name, train number, car type, etc., can be increased.)
- 2014-11-30 16:02:06下载
- 积分：1
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TSP
TSP问题的模拟退火法求解，能够反推相关城市之间最优函数的求解(TSP )
- 2015-03-04 08:00:56下载
- 积分：1
