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兰州理工大学 [4]
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期刊论文 [7]
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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
收藏
  |  
浏览/下载:25/0
  |  
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
Modeling and Performance Analysis of Channel Assembling Based on Ps-rc Strategy with Priority Queues in CRNs
期刊论文
Wireless Communications and Mobile Computing, 2022, 卷号: 2022
作者:
Li, Suoping
;
Xu, Qianyu
;
Gaber, Jaafar
;
Yang, Nana
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/04/21
Blocking probability
Continuous time systems
Markov processes
Quality of service
Queueing theory
Scheduling
Assembling technology
Cognitive radio network
Continous time Markov chain
Low priorities
Modelling and performance analysis
Priority queues
Priority service
Reserved channels
Scheduling strategies
Secondary user
Wireless energy harvesting-based spectrum leasing with secondary user selection
期刊论文
IET COMMUNICATIONS, 2017, 卷号: 11, 期号: 4, 页码: 499-506
作者:
Zhai, Chao
;
Liu, Ju
;
Zheng, Lina
;
Wang, Xinhua
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/12
energy harvesting
cognitive radio
radio transmitters
radio receivers
relay networks (telecommunication)
wireless channels
telecommunication
network reliability
time division multiple access
energy conservation
wireless energy harvesting
spectrum leasing
secondary user selection
multiuser cognitive radio network
secondary transmitter
ST
access
point
AP
data transmission
spectral efficiency
energy efficiency
data classification
channel quality calculation
receiver
primary data
relaying
time division multiple access protocol
primary data
cooperation
energy transfer
time allocation
Usage Data as Indicators of OER Utility
期刊论文
Journal of Online Learning Research, 2017, 卷号: Vol.3 No.2, 页码: 197-221
作者:
Mardis,MarciaA.
;
Ambavarapu,ChandrahasaR.
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/24
Educational
Resources
Shared
Resources
and
Services
Computer
Uses
in
Education
Data
Use
Studies
Electronic
Libraries
STEM
Education
Elementary
Secondary
Education
Data
Analysis
Correlation
User
Satisfaction
Nonlinear dynamic progressive collapse analysis of composite frame with concrete-filled steel tubular columns based on ALP method
期刊论文
Jianzhu Jiegou Xuebao/Journal of Building Structures, 2015, 卷号: 36, 页码: 14-20
作者:
Wang, Jingxuan
;
Wang, Wenda
;
Shi, Xiaofei
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2020/11/14
ABAQUS
Deformation
Dynamics
Structural dynamics
Structural frames
Concrete filled steel tubular columns
Constitutive materials
Frame structure
Progressive collapse
Progressive collapse analysis
Progressive collapse mechanisms
Secondary development
User-defined material model
Out-of-core incremental algorithm for 2D Laguerre diagram and visualization technique
会议论文
Beihai, China, December 22, 2012 - December 23, 2012
作者:
Sheng, Jie
;
Li, Junchen
;
Li, Xudong
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  |  
浏览/下载:23/0
  |  
提交时间:2020/11/15
Algorithms
Computers
Digital storage
Industrial engineering
Production engineering
Computer memories
Design programs
Disk data
Engineering practices
Further development
Incremental algorithm
Laguerre
Out-of-core
Out-of-core algorithms
Secondary development
Storage spaces
Structural arrays
Text file
User need
Visualization modules
Visualization technique
Weighted circles
Throughput and sensing bandwidth tradeoff in cognitive radio networks
会议论文
作者:
Yin, Wenshan
;
Ren, Pinyi
;
Yan, Shuangcheng
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  |  
浏览/下载:1/0
  |  
提交时间:2019/12/10
Cognitive radio network
Delay
Delay improvements
Delay sensitive
Parallel sensing
Secondary user
Sequential sensing
Spectrum sensing
Patran based Results Processing System for Spacecraft Mechanical Analysis
会议论文
8th China-Japan International Conference on History of Mechanical Technology and Mechanical Design (CJICHMTMD), Jiaozuo, PEOPLES R CHINA, 2011-01-01
作者:
Wang, Bin
;
Wang, Chunjie
;
Wu, Hongchun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/01/06
PCL
Java
Secondary development
User interface
MSC.Patran
Variable persistence sensing schemes for opportunistic spectrum access
期刊论文
2010, 2010
Mwangoka, J.W.
;
Jiang Junfeng
;
Cao Zhigang
收藏
  |  
浏览/下载:1/0
基于CAA的CATIA用户自定义特征创建
期刊论文
2010, 2010
张敏
;
苏兰海
;
王君英
;
ZHANG Min
;
SU Lan-hai
;
WANG Jun-ying
收藏
  |  
浏览/下载:1/0
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