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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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jhdhs
and uD as described in section 4 together with the discrete space. The main . The proposed Matlab program employs th
- 2013-09-01 22:39:35下载
- 积分:1
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kaerman
用卡尔曼滤波器实现目标追踪,利用蒙特卡洛的方法对跟踪滤波器进行仿真分析,次数为1000次
(Kalman filter to achieve target tracking, using the Monte Carlo method of tracking filter simulation analysis, the number is 1000 times)
- 2013-09-03 17:16:41下载
- 积分:1
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powerspec
求时间序列的功率谱,包括周期图法和自相关函数法(Find the power spectrum of the time series, including periodogram and autocorrelation function method)
- 2014-01-19 13:30:27下载
- 积分:1
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wavelet
Image Wavelet Transform
- 2010-11-12 15:47:51下载
- 积分:1
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12889
Microstrip Patch Antenna for bandwidth enhancement
- 2015-03-26 01:50:54下载
- 积分:1
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DeepLearnToolbox-master
深度学习matlab工具箱,深度学习初学者有用的入门资料(toolbox of deep learning for matlab)
- 2014-08-25 19:47:05下载
- 积分:1
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Fuzzy--control-course
学习模糊控制的经典教材,是一本学习模糊控制的好书,值得大家学习!(Learning fuzzy control is one of the most classic materials, worth learning!)
- 2014-11-20 20:43:38下载
- 积分:1
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mamdani_ipmt
fuzzy controller design for inverted pendulum
- 2014-01-25 15:54:50下载
- 积分:1
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jianghai
基于MATLAB永磁同步电机矢量控制系统的仿真研究,采用iD=0实现永磁同步电机矢量控制
(The simulation research of permanent magnet synchronous motor vector control system based on Matlab)
- 2014-03-26 10:19:00下载
- 积分:1