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Uplink-Downlink Duality Between Multiple-Access and Broadcast Channels With Compressing Relays
期刊论文
IEEE TRANSACTIONS ON INFORMATION THEORY, 2021, 卷号: 67, 期号: 11, 页码: 7304-7337
作者:
Liu, Liang
;
Liu, Ya-Feng
;
Patil, Pratik
;
Yu, Wei
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/04/02
Relays
Uplink
Downlink
Interference
Signal to noise ratio
Array signal processing
Encoding
Uplink-downlink duality
multiple-access channel
broadcast channel
relay channel
Wyner-Ziv compression
multivariate compression
cloud radio access network
cell-free massive multiple-input multiple-output (MIMO)
Set-completely-positive representations and cuts for the max-cut polytope and the unit modulus lifting
期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2020, 卷号: 76, 期号: 4, 页码: 913-932
作者:
Jarre, Florian
;
Lieder, Felix
;
Liu, Ya-Feng
;
Lu, Cheng
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浏览/下载:16/0
  |  
提交时间:2020/05/24
Max-cut problem
Complex variables
Semidefinite relaxation
Unit modulus lifting
On regularized Hermitian splitting iteration methods for solving discretized almost-isotropic spatial fractional diffusion equations
期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2020, 卷号: 27, 期号: 1, 页码: 21
作者:
Bai, Zhong-Zhi
;
Lu, Kang-Ya
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  |  
浏览/下载:21/0
  |  
提交时间:2020/06/30
convergence property
matrix splitting iteration
preconditioning
spatial fractional diffusion equation
Computing eigenpairs of Hermitian matrices in perfect Krylov subspaces
期刊论文
NUMERICAL ALGORITHMS, 2019, 卷号: 82, 期号: 4, 页码: 1251-1277
作者:
Bai, Zhong-Zhi
;
Miao, Cun-Qiang
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  |  
浏览/下载:18/0
  |  
提交时间:2020/05/24
Hermitian eigenproblem
Krylov subspace method
Inexact iteration
Convergence property
Geometric Distance Between Positive Definite Matrices of Different Dimensions
期刊论文
IEEE TRANSACTIONS ON INFORMATION THEORY, 2019, 卷号: 65, 期号: 9, 页码: 5401-5405
作者:
Lim, Lek-Heng
;
Sepulchre, Rodolphe
;
Ye, Ke
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  |  
浏览/下载:39/0
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提交时间:2020/01/10
Riemannian manifold
geodesic distance
positive definite matrices
covariance matrices
ellipsoids
IMPROVED PMHSS ITERATION METHODS FOR COMPLEX SYMMETRIC LINEAR SYSTEMS
期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2019, 卷号: 37, 期号: 2, 页码: 278-296
作者:
Liu, Kai
;
Gu, Guiding
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浏览/下载:5/0
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提交时间:2019/08/22
Complex symmetric linear system
PMHSS
Structure, Properties and Applications of Some Simultaneous Decompositions for Quaternion Matrices Involving phi-Skew-Hermicity
期刊论文
ADVANCES IN APPLIED CLIFFORD ALGEBRAS, 2019, 卷号: 29
作者:
He, Zhuo-Heng[1]
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浏览/下载:10/0
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提交时间:2019/04/22
Quaternion
Matrix decomposition
Matrix equation
beta(phi)-signature
phi-Skew-Hermitian solution
On spectral clustering of HSS preconditioner for generalized saddle-point matrices
期刊论文
LINEAR ALGEBRA AND ITS APPLICATIONS, 2018, 卷号: 555, 页码: 285-300
作者:
Bai, Zhong-Zhi
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浏览/下载:31/0
  |  
提交时间:2018/10/07
Generalized saddle-point problem
Hermitian and skew-Hermitian splitting
Preconditioning
Spectral property
Respectively scaled HSS iteration methods for solving discretized spatial fractional diffusion equations
期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2018, 卷号: 25, 期号: 5, 页码: 18
作者:
Bai, Zhong-Zhi
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  |  
浏览/下载:19/0
  |  
提交时间:2019/01/11
convergence property
HSS iteration
matrix splitting
preconditioning
respective scaling
spatial fractional diffusion equation
ON AN EIGENVECTOR-DEPENDENT NONLINEAR EIGENVALUE PROBLEM
期刊论文
SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 2018, 卷号: 39, 期号: 3, 页码: 1360-1382
作者:
Cai, Yunfeng
;
Zhang, Lei-Hong
;
Bai, Zhaojun
;
Li, Ren-Cang
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  |  
浏览/下载:6/0
  |  
提交时间:2019/08/22
nonlinear eigenvalue problem
self-consistent field iteration
convergence analysis
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