Search Results - "Pan Guangming"
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A New Model for Preferential Attachment Scheme with Time-Varying Parameters
Published in Journal of statistical physics (19-07-2024)“…We propose an extension of the preferential attachment scheme by allowing the connecting probability to depend on time t . We estimate the parameters involved…”
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Circular law, extreme singular values and potential theory
Published in Journal of multivariate analysis (01-03-2010)“…Consider the empirical spectral distribution of complex random n × n matrix whose entries are independent and identically distributed random variables with…”
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Fabrication of superhydrophobic cotton fabric treated with n-dodecyltrimethoxysilane/zirconium oxychloride for highly efficient oil/water separation
Published in JCT research (01-05-2020)“…A simple sol–gel method was proposed to fabricate superhydrophobic cotton fabric (S-fabric) with a water contact angle of 155.6°. A co-condensation process…”
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Testing Independence Between Two Spatial Random Fields
Published in Journal of agricultural, biological, and environmental statistics (01-06-2021)“…In this article, we consider testing independence between two spatial Gaussian random fields evaluated, respectively, at p and q locations with sample size n ,…”
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Hsa_circ_0001879 promotes the progression of atherosclerosis by regulating the proliferation and migration of oxidation of low density lipoprotein (ox-LDL)-induced vascular endothelial cells via the miR-6873-5p-HDAC9 axis
Published in Bioengineered (20-12-2021)“…Atherosclerosis (AS) is a typical vascular disease. Emerging evidence has shown that circRNAs play key roles in the progression of AS, but the potential…”
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Asymptotic Mutual Information Statistics of MIMO Channels and CLT of Sample Covariance Matrices
Published in IEEE transactions on information theory (01-06-2015)“…In this paper, we consider the fluctuation of mutual information statistics of a multiple input multiple output channel communication systems without assuming…”
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Independence test for high dimensional data based on regularized canonical correlation coefficients
Published in The Annals of statistics (01-04-2015)Get full text
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On the Relationship Between MMSE-SIC and BI-GDFE Receivers for Large Multiple-Input Multiple-Output Channels
Published in IEEE transactions on signal processing (01-08-2008)“…A minimum mean-square error (MMSE)-based iterative soft interference cancellation (MMSE-SIC) receiver has been proposed to mitigate the interferences of the…”
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A Deterministic Equivalent for the Analysis of Non-Gaussian Correlated MIMO Multiple Access Channels
Published in IEEE transactions on information theory (01-01-2013)“…Using large-dimensional random matrix theory (RMT), we conduct mutual information analysis of a multiple-input multiple-output (MIMO) multiple access channel…”
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NONPARAMETRIC ESTIMATE OF SPECTRAL DENSITY FUNCTIONS OF SAMPLE COVARIANCE MATRICES: A FIRST STEP
Published in The Annals of statistics (01-12-2010)“…The density function of the limiting spectral distribution of general sample covariance matrices is usually unknown. We propose to use kernel estimators which…”
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Effects of multifaceted optimization management for chronic heart failure: a multicentre, randomized controlled study
Published in ESC Heart Failure (01-02-2023)“…Aims In recent years, we have developed the concept of ‘clinical pathway based on integrated traditional Chinese and western medicine for the management of…”
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Asymptotic Performance of MMSE Receivers for Large Systems Using Random Matrix Theory
Published in IEEE transactions on information theory (01-11-2007)“…Random matrix theory is used to derive the limit and asymptotic distribution of signal-to-interference-plus-noise ratio (SIR) for a class of suboptimal minimum…”
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The distribution characteristics of additional extracted oil displaced by surfactant–polymer flooding and its genetic mechanisms
Published in Journal of petroleum science & engineering (01-12-2013)“…The pilot test of surfactant–polymer flooding (S–P flooding) in the western part of Gudong 7th reservoir has achieved good development effect. In this work,…”
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On high-dimensional change point problem
Published in Science China. Mathematics (01-12-2016)“…New statistics are proposed to estimate and test the structural change when the data dimension is comparable to or larger than the sample size. Consistency of…”
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Asymptotic Performance of Reduced-Rank Linear Receivers With Principal Component Filter
Published in IEEE transactions on information theory (01-03-2007)“…This correspondence studies the asymptotic performance of output signal-to-interference-plus-noise ratio (SINR) for reduced-rank linear receivers with…”
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Nonparametric statistical inference for P(X < Y < Z)
Published in Sankhya. Series. A (01-02-2013)“…Let X, Y and Z be three independent random variables from three different populations. The stress-strength model P(X < Y < Z), the volume under the three-class…”
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Fabrication of stable superhydrophobic coating on fabric with mechanical durability, UV resistance and high oil-water separation efficiency
Published in Surface & coatings technology (25-02-2019)“…A durable and stable polydimethylsiloxane (PDMS) - copper stearate (CuSA2) superhydrophobic coating has been fabricated on cotton fabric by a simple in-situ…”
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Limiting Spectral Distribution for Large Sample Covariance Matrices with m-Dependent Elements
Published in Communications in statistics. Theory and methods (01-01-2010)“…This article establishes the limiting spectral distribution of large sample covariance matrices with m-dependent random variables under the second moment…”
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Weighted Statistic in Detecting Faint and Sparse Alternatives for High-Dimensional Covariance Matrices
Published in Journal of the American Statistical Association (01-03-2017)“…This article considers testing equality of two population covariance matrices when the data dimension p diverges with the sample size n (p/n → c > 0). We…”
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Estimating a Change Point in a Sequence of Very High-Dimensional Covariance Matrices
Published in Journal of the American Statistical Association (02-01-2022)“…This article considers the problem of estimating a change point in the covariance matrix in a sequence of high-dimensional vectors, where the dimension is…”
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