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First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass
期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2022, 卷号: 930, 期号: 2
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Algaba, Juan Carlos
;
Anantua, Richard
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2022/05/23
First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric
期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2022, 卷号: 930, 期号: 2
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Algaba, Juan Carlos
;
Anantua, Richard
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2022/05/23
Characterizing and Mitigating Intraday Variability: Reconstructing Source Structure in Accreting Black Holes with mm-VLBI
期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2022, 卷号: 930, 期号: 2
作者:
Broderick, Avery E.
;
Gold, Roman
;
Georgiev, Boris
;
Pesce, Dominic W.
;
Tiede, Paul
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2022/05/23
Performance analysis of cooperative cognitive radio networks based on hybrid NOMA/OMA and best relay selection
期刊论文
IET Communications, 2022
作者:
Li, Suoping
;
Liang, Wenwu
;
Xu, Qianyu
;
Yang, Nana
;
Jia, Kejun
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  |  
浏览/下载:26/0
  |  
提交时间:2022/09/22
Cognitive radio
Decoding
Error correction
Outages
Cooperative Cognitive Radio Networks
Cooperative schemes
Multiple access
Network-based
Non-orthogonal
Performances analysis
Retransmissions
Secondary networks
Secondary user
Superimposed signal
Energy Efficiency Analysis in Modified GoF Spectrum Sensing-Based AF Relay Cooperative Cognitive Sensor Network with Energy Harvesting
期刊论文
Security and Communication Networks, 2021, 卷号: 2021
作者:
Mi, Yin
;
Lu, Guangyue
;
Gao, Wenbin
收藏
  |  
浏览/下载:93/0
  |  
提交时间:2022/01/26
Spectral clustering-based energy-efficient resource allocation algorithm in heterogeneous cellular ultra-dense network
期刊论文
Tongxin Xuebao/Journal on Communications, 2021, 卷号: 42, 期号: 7, 页码: 162-175
作者:
X. Wang
;
J. Liu
;
J. Sun
;
J. Zhang and Z. Qian
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/06/13
Joint Task Offloading and Resource Allocation for Multi-Task Multi-Server NOMA-MEC Networks
期刊论文
IEEE Access, 2021, 卷号: 9, 页码: 16152-16163
作者:
Xue, Jianbin
;
An, Yaning
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  |  
浏览/下载:14/0
  |  
提交时间:2021/03/02
Convex optimization
Energy utilization
Integer programming
Internet of things
Lagrange multipliers
Nonlinear programming
Resource allocation
Communication resource allocation
Convex optimization problems
Internet of Things (IOT)
Lagrangian multiplier methods
Mixed integer non-linear programming problems
Resource allocation problem
Spectrum utilization efficiency
Transmission power allocation
A Two-Layered Incentive Scheme for Cooperation in Sliced 5G D2D Networks
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2020, 卷号: 69, 期号: 11, 页码: 13289-13304
作者:
Sun, Qian
;
Tian, Lin
;
Zhou, Yiqing
;
Shi, Jinglin
;
Wang, Yuanyuan
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  |  
浏览/下载:29/0
  |  
提交时间:2021/12/01
Device-to-device communication
Incentive schemes
Relays
Throughput
Indexes
5G mobile communication
Resource management
D2D cooperation
incentive resource allocation
network slicing
slice isolation
Incentive Scheme for Slice Cooperation Based on D2D Communication in 5G Networks
期刊论文
CHINA COMMUNICATIONS, 2020, 卷号: 17, 期号: 1, 页码: 28-41
作者:
Sun, Qian
;
Tian, Lin
;
Zhou, Yiqing
;
Shi, Jinglin
;
Zhang, Zongshuai
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/12/10
slice cooperation
incentive cooperation
resource allocation for slice
slice scheduling
wireless communication networks
Resource allocation for system throughput maximization based on mobile edge computing
会议论文
Tianjin, China, September 19, 2018 - September 21, 2018
作者:
Xue, Jianbin
;
Shao, Hua
;
Ma, Qing
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  |  
浏览/下载:2/0
  |  
提交时间:2020/11/15
Convex optimization
Edge computing
Heterogeneous networks
Iterative methods
Power control
Resource allocation
Communication quality
Convex optimization problems
Iterative operation
Multi-channel environment
Offloading
Optimization problems
Spectrum utilization
System throughput maximization
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