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上海大学 [4]
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数学与系统科学研究院 [2]
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期刊论文 [13]
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浏览/检索结果:
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User Grouping and Reflective Beamforming for IRS-Aided URLLC
期刊论文
IEEE WIRELESS COMMUNICATIONS LETTERS, 2021, 卷号: 10, 期号: 11, 页码: 2533-2537
作者:
Xie, Hailiang
;
Xu, Jie
;
Liu, Ya-Feng
;
Liu, Liang
;
Ng, Derrick Wing Kwan
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/04/02
Ultra-reliable and low-latency communication (URLLC)
intelligent reflecting surface (IRS)
user grouping
reflective beamforming
Max-Min Fairness in IRS-Aided Multi-Cell MISO Systems With Joint Transmit and Reflective Beamforming
期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2021, 卷号: 20, 期号: 2, 页码: 1379-1393
作者:
Xie, Hailiang
;
Xu, Jie
;
Liu, Ya-Feng
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2021/04/26
Array signal processing
MISO communication
Optimization
Wireless communication
Signal to noise ratio
Interference
Computational complexity
Intelligent reflecting surface (IRS)
multi-cell systems
multiple-input single-output (MISO)
coordinated transmit beamforming
reflective beamforming
optimization
Immediate schedule adjustment models and their semi-definite relaxation in project scheduling with temporary resource shortage
期刊论文
JOURNAL OF AMBIENT INTELLIGENCE AND HUMANIZED COMPUTING, 2019, 卷号: 10, 页码: 3075-3081
作者:
Zhang, Jianping
;
Zhao, Jinling
;
Zhou, Hong
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
Immediate schedule adjustment temporary resource shortage
Modelling
Semidefinite relaxation
A kernel-free quadratic surface support vector machine for semi-supervised learning
期刊论文
JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 2016, 卷号: 67, 页码: 1001-1011
作者:
Yan, Xin[1]
;
Bai, Yanqin[2]
;
Fang, Shu-Cherng[3]
;
Luo, Jian[4]
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  |  
浏览/下载:11/0
  |  
提交时间:2019/04/26
semi-supervised support vector machine
quadratic surface support vector machine
semi-supervised learning
kernel-free
semi-definite relaxation
Conic Relaxations for Semi-supervised Support Vector Machines
期刊论文
JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS, 2016, 卷号: 169, 页码: 299-313
作者:
Bai, Yanqin[1]
;
Yan, Xin[2]
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/04/26
Semi-supervised support vector machines
Convex conic relaxation
Semi-definite relaxation
Completely positive programming
Doubly nonnegative relaxation
Power allocation design and optimization for secure transmission in cognitive relay networks
期刊论文
SECURITY AND COMMUNICATION NETWORKS, 2016, 卷号: 9, 期号: 18, 页码: 5133-5142
作者:
Zhang, Pei[1]
;
Liu, Yi-Liang[2]
;
Zhang, Jian-Ming[3]
;
Wang, Liang-Min[4]
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/24
cognitive relay networks
physical-layer security
power allocation
SINR
semi-definite relaxation
bisection method
An SDP approach for quadratic fractional problems with a two-sided quadratic constraint
期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2016, 卷号: 31, 页码: 701-719
作者:
Van-Bong Nguyen
;
Sheu, Ruey-Lin
;
Xia, Yong
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  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
quadratic fractional programming
Dinkelbach algorithm
non-convex quadraticprogramming
S-lemma
semi-definite relaxation
slater point
positive-definite matrixpencil
generalized trust region subproblem
A Semi-definite Relaxation Approach for Partial Discharge Source Location in Transformers
期刊论文
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2015, 卷号: 22, 期号: 2
作者:
Zeng, Fuping
;
Tang, Ju
;
Huang, Liang
;
Wang, Wei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/05
Partial discharge
nonlinear time-difference equations
semi-definite programming
semi-definite relaxation
global optimum solution
An approach for minimizing a quadratically constrained fractional quadratic problem with application to the communications over wireless channels
期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2014, 卷号: 29, 期号: 2, 页码: 310-320
作者:
Cai, Hongyan
;
Wang, Yanfei
;
Yi, Tao
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2018/09/26
fractional quadratic problem
optimization
SDP relaxation
randomization method
SNR
An approach for minimizing a quadratically constrained fractional quadratic problem with application to the communications over wireless channels
期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2014, 卷号: 29, 期号: 2, 页码: 310-320
作者:
Cai, Hongyan
;
Wang, Yanfei
;
Yi, Tao
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2018/09/26
fractional quadratic problem
optimization
SDP relaxation
randomization method
SNR
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