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random-demodulator

于 2020-12-09 发布文件大小:4KB

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代码说明：

压缩采样仿真实验代码，基于随机解调器，仿真功能完善(Compressive sampling simulation code, based on random demodulator perfect simulation function)

文件列表：

noisegen.m,473,2013-04-10
random_demodulator.m,3475,2013-04-11
SNR_singlech.m,253,2013-04-06
sparse_coding.m,4809,2013-03-25

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Welch
从经典功率谱估计周期图法原理入手，从理论上分析了其存在的局限性，借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力，进行实验仿真，比较不同的窗函数，不同的数据长度对Welch法谱估计质量的影响，并分析了造成这些影响的原因。(The paper mainly introduces the principles of Periodogram method of classical PSD estimation,analyzes the deficiency of Periodogram method in theory,and makes use of Welch to amend Perodogram method. By the use of simulation in Matlab, the impacts of different window function and different lenghth of data on estimation quality of Welch are discussed and the reasons of the impacts are analyzed.)

2010-06-16 08:27:53下载

积分：1
PnGen
说明：使用matlab编写的PN序列函数，用来生成PN序列，里面有大量说明(use Matlab prepared by the PN sequence function, used to generate PN sequence, there are extensive notes)

2006-05-10 08:17:12下载

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001
MATLAB对拓扑结构的优化，是网络优化的基础(MATLAB of topology optimization, is the basis for network optimization)

2011-05-12 17:09:20下载

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PDE
matlab中比较经典的微分方程求解.其中涉及到一维微分方程与2维平面PDE模型.希望有兴趣的可以看看.(matlab more classic solving differential equations which relate to the two-dimensional plane PDE model one-dimensional differential equations. that are interested can look at.)

2014-11-05 13:42:59下载

积分：1
matlab
一本很好的关于matlab的书籍，内容详实，适合学习matlab神经网络的人。(A very good book about matlab, and informative for people to learn matlab neural network)

2014-12-22 09:41:48下载

积分：1
psoplotswarm
pso plot core diversity matlab code

2013-02-02 17:56:05下载

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kmplot
Survival times are data that measure follow-up time from a defined starting point to the occurrence of a given event, for example the time from the beginning to the end of a remission period or the time from the diagnosis of a disease to death. Standard statistical techniques cannot usually be applied because the underlying distribution is rarely Normal and the data are often ‘censored’. A survival time is described as censored when there is a follow-up time but the event has not yet occurred or is not known to have occurred. For example, if remission time is being studied and the patient is still in remission at the end of the study, then that patient’s remission time would be censored. If a patient for some reason drops out of a study before the end of the study period, then that patient’s follow-up time would also be considered to be

2013-03-22 14:48:42下载

积分：1
FUZZCLUST
matlab上实现的模糊聚类算法，相当有用，是一个聚类工具箱。(matlab on the fuzzy clustering algorithm to achieve very useful, is a cluster toolkit.)

2009-04-25 11:44:14下载

积分：1
cat
用mathematica画的彩色3D的机器猫。(3D color painting with mathematica of Doraemon.)

2011-01-12 17:33:16下载

积分：1
FramesSelectionInMulti-frameImageSuper-resolutionR
说明：研究多帧图像超分辨复原算法中参考帧和参与复原图像帧数据集的选取问题(Selection of reference frame and the considering frames is investigating for multi-frame super-resolution restoration.)

2010-04-22 13:27:40下载

积分：1

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random-demodulator

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