A stochastic sparse representation: n-best approximation to random signals and computation

Applied and Computational Harmonic Analysis ◽

10.1016/j.acha.2021.05.003 ◽

2021 ◽

Author(s):

Wei Qu ◽

Tao Qian ◽

Guan-Tie Deng

Keyword(s):

Sparse Representation ◽

Best Approximation ◽

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Best Approximation of Multidimensional Random Signals

ASST ’87 6. Aachener Symposium für Signaltheorie - Informatik-Fachberichte ◽

10.1007/978-3-642-73015-3_13 ◽

1987 ◽

pp. 77-79

Author(s):

Millu Rosenblatt-Roth

Keyword(s):

Best Approximation ◽

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Systematic error of LSM-estimation of covariance components of biperiodically correlated random signals

Information extraction and processing ◽

10.15407/vidbir2019.47.026 ◽

2019 ◽

Vol 2019 (47) ◽

pp. 26-33

Author(s):

I. M. Javorskyj ◽

◽

O. Y. Dzeryn ◽

R. M. Yuzefovych ◽

◽

...

Keyword(s):

Systematic Error ◽

Covariance Components ◽

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Two DOA estimation algorithms based on the theory of sparse representation

Automation, Mechanical and Electrical Engineering ◽

10.2495/amee141062 ◽

2014 ◽

Author(s):

Z. Luo ◽

W. Zhao ◽

F. Yu ◽

Y. Liu

Keyword(s):

Sparse Representation ◽

Doa Estimation ◽

Estimation Algorithms

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Robust Image Recognition Algorithm of Maximum Likelihood Estimation Sparse Representation Based on Class-related Neighbors Subspace

ACTA AUTOMATICA SINICA ◽

10.3724/sp.j.1004.2012.01420 ◽

2012 ◽

Vol 38 (9) ◽

pp. 1420

Author(s):

Zheng-Ping HU ◽

Shu-Fen SONG

Keyword(s):

Maximum Likelihood ◽

Maximum Likelihood Estimation ◽

Sparse Representation ◽

Image Recognition ◽

Likelihood Estimation ◽

Recognition Algorithm ◽

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A Structure-Adaptive Matching Pursuit Subspace Search Algorithm for Effective Image Sparse Representation

Chinese Journal of Computers ◽

10.3724/sp.j.1016.2012.01751 ◽

2012 ◽

Vol 35 (8) ◽

pp. 1751

Author(s):

Yu-Bao SUN ◽

Liang XIAO ◽

Zhi-Hui WEI ◽

Qing-Shan LIU

Keyword(s):

Sparse Representation ◽

Search Algorithm ◽

Matching Pursuit ◽

Subspace Search

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Prediction method for outliers over data stream based on sparse representation

Journal of Computer Applications ◽

10.3724/sp.j.1087.2010.02956 ◽

2010 ◽

Vol 30 (11) ◽

pp. 2956-2958

Author(s):

Xue-song XU ◽

Ling-juan LI ◽

Li-wei GUO

Keyword(s):

Sparse Representation ◽

Data Stream ◽

Prediction Method

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DOA estimation method based on sparse representation and constrained optimization

Journal of Computer Applications ◽

10.3724/sp.j.1087.2012.02106 ◽

2013 ◽

Vol 32 (8) ◽

pp. 2106-2108

Author(s):

Ying GUO ◽

Cai-yun MENG

Keyword(s):

Constrained Optimization ◽

Sparse Representation ◽

Estimation Method ◽

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Best Approximation of Signal Amplitude and Delay in a Narrowband Radar.

10.21236/ada165700 ◽

1986 ◽

Author(s):

Richard C. Raup

Keyword(s):

Best Approximation ◽

Signal Amplitude

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Performance of Power-Law Processor with Normalization for Random Signals of Unknown Structure.

10.21236/ada327076 ◽

1997 ◽

Author(s):

Albert H. Nuttall

Keyword(s):

Power Law ◽

Unknown Structure ◽

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On Simple Wavelet Estimators of Random Signals and Their Small-Sample Properties

SSRN Electronic Journal ◽

10.2139/ssrn.2290292 ◽

2013 ◽

Author(s):

Joanna Bruzda

Keyword(s):

Small Sample ◽

Small Sample Properties ◽

Random Signals ◽

Wavelet Estimators

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