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SCSToolboxV2
将压缩感知用于谱估计中，根据论文谱压缩感知的一些程序(Compressive sensing (CS) is a new approach to simultaneous sensing and compression of sparse
and compressible signals based on randomized dimensionality reduction. To recover a signal from its
compressive measurements, standard CS algorithms seek the sparsest signal in some discrete basis or
frame that agrees with the measurements. A great many applications feature smooth or modulated signals
that are frequency sparse and can be modeled as a superposition of a small number of sinusoids.
Unfortunately, such signals are only sparse in the discrete Fourier transform (DFT) domain when the
sinusoid frequencies live precisely at the center of the DFT bins. When this is not the case, CS recovery
performance degrades significantly. In this paper, we introduce a suite of spectral CS (SCS) recovery
algorithms for arbitrary frequency sparse signals. The key ingredients are an over-sampled DFT frame, a
signal model that inhibits closely spaced sinusoids, and classical sinusoid parameter e)
- 2012-06-29 10:10:42下载
- 积分：1
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ruocitiaosuzuihou
改变磁通直流调速，主要咋MATLAB中仿真(The weak magnetic speed regulating DC motor simulation source code)
- 2015-04-19 15:47:49下载
- 积分：1
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projet_matlab
matlab project for vfinal year
- 2009-12-26 07:06:34下载
- 积分：1
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sc
说明： 用matlab的simulink做的对选择式分集进行的测试 及性能验证。(Using matlab to do the simulink of Selective sub-set of testing and performance validation.)
- 2008-08-15 19:24:18下载
- 积分：1
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shiyong
自适应lms仿真 MATLAB程序 仿真计算统计误差 (MATLAB Simulation of Adaptive LMS process simulation statistical error)
- 2008-06-07 14:31:43下载
- 积分：1
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dijksira
dijksira算法求最短路的MATLAB代码(MATLAB code dijksira algorithm for the shortest of)
- 2015-01-14 16:06:20下载
- 积分：1
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image-regiration
matlab代码，和相关pdf文档，很经典(matlab code, and related pdf documents, it is a classic)
- 2009-04-09 16:09:30下载
- 积分：1
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AGC
AGC algorithm is used to automatically adjust the speech level
of an audio signal to a predetermined value
(normally used unit is in decibel or db )
so that subsequent processing operates on signals within a specified dynamic
- 2010-06-03 11:08:11下载
- 积分：1
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guodufenge
该源码是针对一篇避免过度分割提出的一种新的分水岭算法，具体matlab源码，针对各个步骤都给出了具体分析，个人觉得对学习图像分割的有帮助。(The source is to avoid over-segmentation for a proposed a new watershed algorithm matlab source code specific for each step are given a specific analysis, personal feel to learn image segmentation help.)
- 2013-08-28 20:02:08下载
- 积分：1
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qpskmod2
滤波器高斯噪声模型信道和jake s模型信道上的蒸饺相位调制，matlab源码(QPSK on the filtered gaussion noise channel and jake s model ,matlab code)
- 2014-01-03 16:36:18下载
- 积分：1
