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检索条件"机构=Key Laboratory of Intelligent Computing and Signal Processing of the Ministry of Education"
1664 条 记 录,以下是61-70 订阅
排序:
Counting extreme U1 matrices and characterizing quadratic doubly stochastic operators
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Frontiers of Mathematics in China 2016年 第3期11卷 647-659页
作者: Quanbing ZHANG Shangjun YANG Key Laboratory of Intelligent Computing & Signal Processing Ministry of EducationAnhui University Hefei 230039 China
The U1 matrix and extreme U1 matrix were successfully used to study quadratic doubly stochastic operators by R. Ganikhodzhaev and F. Shahidi [Linear Algebra Appl., 2010, 432: 24-35], where a necessary condition for a... 详细信息
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Point Pattern Matching Based on Spectra of Directed Graphs
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电子学报(英文版) 2011年 第4期20卷 662-666页
作者: LIANG Dong ZHU Ming FAN Yizheng YAN Pu Key Laboratory of Intelligent Computing and Signal Processing of Ministry of Education Anhui University Hefei China
We present a novel algorithm for point pattern matching by means of spectra of directed graphs. Given a feature point-set, we construct a weighted directed graph and skew-symmetric matrix associated with the graph. By... 详细信息
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An Effective Method to Solve the Induced Surface Current for Arbitrary Conducting Objects at Resonant Frequencies
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电子学报(英文版) 2010年 第1期19卷 66-68页
作者: SONG Kaihong WU Xianliang Key Laboratory of Intelligent Computing and Signal Processing Ministry of Education Anhui University Hefei China
A novel scheme is developed to compute correctly the induced current based on the Electric field integral equation (EFIE) by the Method of moments (MOM) at resonant frequencies. As a First step, the inaccurate induced... 详细信息
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Single-side-band optical modulation in SCM systems for high-speed optical transmission
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Optoelectronics Letters 2009年 第1期5卷 48-50页
作者: 李忠义 廖同庆 Key Laboratory on Intelligent Computing & Signal Processing of Ministry of Education Anhui University
In order to decrease dispersion penalty and increase the optical bandwidth efficiency,an optical single-side-band modulation(SSBM) scheme in sub-carrier multiplexing(SCM) is *** principle of the SSBM is analytically p... 详细信息
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A tighter bound on the minimum distances for an infinite family of binary BCH codes and its generalization
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Finite Fields and their Applications 2025年 108卷
作者: Lu, Haodong Wang, Xuan Shi, Minjia The Key Laboratory of Intelligent Computing and Signal Processing Ministry of Education School of Mathematical Sciences Anhui University Anhui Hefei230601 China
In this paper, we improve the bound on the minimum distance for the family of binary cyclic codes proposed by Sun et al. (2024) [8]. The 3-ary analogue is also studied in this paper, which is a nice family of ternary ... 详细信息
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Efficient numerical methods for computing stationary states of spherical Landau-Brazovskii model
arXiv
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arXiv 2025年
作者: Qiu, Qun Si, Wei Ji, Guanghua Jiang, Kai School of Mathematical Sciences Beijing Normal University Beijing100875 China School of Mathematics Sciences Peking University Beijing100871 China School of Mathematics and Computational Science Hunan Key Laboratory for Computation and Simulation in Science and Engineering Key Laboratory of Intelligent Computing and Information Processing of Ministry of Education Xiangtan University Hunan Xiangtan411105 China
In this paper, we develop a set of efficient methods to compute stationary states of the spherical Landau-Brazovskii (LB) model in a discretization-then-optimization way. First, we discretize the spherical LB energy f... 详细信息
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Cloud removal of remote sensing image based on multi-output support vector regression
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Journal of Systems Engineering and Electronics 2014年 第6期25卷 1082-1088页
作者: Gensheng Hu Xiaoqi Sun Dong Liang Yingying Sun Key Laboratory of Intelligent Computing and Signal Processing Ministry of Education Anhui University School of Electronics and Information Engineering Anhui University
Removal of cloud cover on the satellite remote sensing image can effectively improve the availability of remote sensing images. For thin cloud cover, support vector value contourlet transform is used to achieve multi-... 详细信息
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A Simple Single-Fed Penta-Band Omnidirectional Antenna with Independent Band Control
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IEEE Transactions on Antennas and Propagation 2025年
作者: Zhou, Changfei Gao, Tianyu Zhang, Ruyue Yu, Dapeng Zhang, Wenyu Li, Yingsong Wong, Hang Dalian University of Technology School of Information and Communication Engineering Dalian116024 China Hubei University of Automotive Technology School of Mathematics Physics and Optoelectronic Engineering Shiyan China Anhui University Key Laboratory of Intelligent Computing and Signal Processing Ministry of Education Hefei230601 China City University of Hong Kong The State Key Laboratory of Terahertz and Millimeter Waves Hong Kong
A novel method of designing a penta-band omnidirectional low-profile antenna with independent band control is proposed. Single-band, dual-band, tri-band, quad-band, and penta-band antennas are investigated, respective... 详细信息
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Conservative mixed Discontinuous Galerkin finite element method with full decoupling strategy for incompressible MHD problems
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Communications in Nonlinear Science and Numerical Simulation 2025年 147卷
作者: Huang, Huayi Huang, Yunqing Tang, Qili Yin, Lina Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education School of Mathematics and Computational Science Xiangtan University Xiangtan411105 China National Center for Applied Mathematics in Hunan Xiangtan University Xiangtan411105 China Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan University Xiangtan411105 China Institute of Applied Physics and Computational Mathematics Fenghao East Road 2 Beijing100094 China
In this research, we propose a mixed Discontinuous Galerkin (DG) finite element method (FEM) for the numerical solution of incompressible magnetohydrodynamics (MHD) problems, ensuring the divergence-free condition for... 详细信息
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Perfect plane-wave source for a high-order symplectic finite-difference time-domain scheme
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Chinese Physics B 2011年 第11期20卷 365-370页
作者: 王辉 黄志祥 吴先良 任信钢 Key Laboratory of Intelligent Computing & Signal Processing of Ministry of Education Anhui University Department of Physics and Electronic Engineering Hefei Normal University
The method of splitting a plane-wave finite-difference time-domain (SP-FDTD) algorithm is presented for the initiation of plane-wave source in the total-field / scattered-field (TF/SF) formulation of high-order sy... 详细信息
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