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Generalized phase retrieval: Measurement number, matrix recovery and beyond 期刊论文
APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS, 2019, 卷号: 47, 期号: 2, 页码: 423-446
Authors:  Wang, Yang;  Xu, Zhiqiang
Favorite  |  View/Download:13/0  |  Submit date:2020/01/10
Phase retrieval  Frames  Fusion frames  Fourier transform  Measurement number  Low rank matrix recovery  Bilinear form  Embedding  
Security performance analysis of a chaotic stream cipher 期刊论文
NONLINEAR DYNAMICS, 2018, 卷号: 94, 期号: 2, 页码: 1003-1017
Authors:  Lin, Zhuosheng;  Wang, Guangyi;  Wang, Xiaoyuan;  Yu, Simin;  Lu, Jinhu
Favorite  |  View/Download:19/0  |  Submit date:2018/11/16
Chosen-ciphertext attack  Chaotic stream cipher  Security performance analysis  Attack complexity  
On moving frames and Toda lattices of BKP and CKP types 期刊论文
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2018, 卷号: 51, 期号: 32
Authors:  Wang, Bao;  Chang, Xiang-Ke;  Hu, Xing-Biao;  Li, Shi-Hao
Favorite  |  View/Download:7/0  |  Submit date:2019/12/31
Robustness properties of dimensionality reduction with Gaussian random matrices 期刊论文
SCIENCE CHINA-MATHEMATICS, 2017, 卷号: 60, 期号: 10, 页码: 1753-1778
Authors:  Han, Bin;  Xu, ZhiQiang
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phase retrieval  finite frames  sparse approximation  restricted isometry property  Johnson-Lindenstrauss lemma  
Improvement of the lower bound of the PCM quantization error for vectors in R-2 期刊论文
JOURNAL OF APPROXIMATION THEORY, 2017, 卷号: 215, 页码: 1-12
Authors:  Zhou, Heng;  Xu, Zhiqiang
Favorite  |  View/Download:4/0  |  Submit date:2018/07/30
Unit-norm tight frames  PCM quantization error  Bessel functions  
robustnesspropertiesofdimensionalityreductionwithgaussianrandommatrices 期刊论文
sciencechinamathematics, 2017, 卷号: 60, 期号: 10, 页码: 1753
Authors:  Han Bin;  Xu Zhiqiang
Favorite  |  View/Download:3/0  |  Submit date:2020/01/10
First-order post-Newtonian analysis of the relativistic tidal effects for satellite gradiometry and the Mashhoon-Theiss anomaly 期刊论文
PHYSICAL REVIEW D, 2016, 卷号: 93, 期号: 4, 页码: 10
Authors:  Xu, Peng;  Paik, Ho Jung
Favorite  |  View/Download:5/0  |  Submit date:2018/07/30
Heat semi-group and generalized flows on complete Riemannian manifolds 期刊论文
BULLETIN DES SCIENCES MATHEMATIQUES, 2011, 卷号: 135, 期号: 6-7, 页码: 565-600
Authors:  Fang, Shizan;  Li, Huaiqian;  Luo, Dejun
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Deterministic sampling of sparse trigonometric polynomials 期刊论文
JOURNAL OF COMPLEXITY, 2011, 卷号: 27, 期号: 2, 页码: 133-140
Authors:  Xu, Zhiqiang
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Compressed sensing  Deterministic sampling  Weil sum  Sparse trigonometric polynomials  
On the dependence structure of wavelet coefficients for spherical random fields 期刊论文
STOCHASTIC PROCESSES AND THEIR APPLICATIONS, 2009, 卷号: 119, 期号: 10, 页码: 3749-3766
Authors:  Lan, Xiaohong;  Marinucci, Domenico
Favorite  |  View/Download:3/0  |  Submit date:2018/07/30
Spherical random fields  Wavelets  Mexican needlets  High frequency asymptotics  Cosmic microwave background radiation