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科研机构
兰州理工大学 [41]
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期刊论文 [29]
会议论文 [12]
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2022 [3]
2021 [3]
2020 [6]
2019 [2]
2018 [6]
2017 [1]
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专题:兰州理工大学
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A new discrete chaotic map application in image encryption algorithm
期刊论文
PHYSICA SCRIPTA, 2022, 卷号: 97, 期号: 3
作者:
Yang, Feifei
;
An, Xinlei
;
Xiong, Li
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/03/01
discrete chaotic map
encryption algorithm
security evaluation
Step-by-step classification detection algorithm of SPPM based on K-means clustering
期刊论文
Tongxin Xuebao/Journal on Communications, 2022, 卷号: 43, 期号: 1, 页码: 161-171
作者:
Wang, Huiqin
;
Hou, Wenbin
;
Peng, Qingbin
;
Cao, Minghua
;
Huang, Rui
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/04/21
Bit error rate
K-means clustering
Mapping
Maximum likelihood
Monte Carlo methods
Optical communication
Optical signal processing
Pulse position modulation
Signal detection
Bit-error rate
Detection algorithm
Error rate performance
K-means++ clustering
Mapping rules
Modulation systems
Pulse-position modulation
Spatial pulse position modulation
Step-by-step classi-fication detection
Wireless optical communication
High Dimensional Differential Optical Spatial Modulation with High Spectrum Efficiency
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2022, 卷号: 42, 期号: 1
作者:
Wang, Huiqin
;
Mao, Yicong
;
R., Huang
;
Q., Peng
;
M., Cao
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/07/20
Channel state information
Digital television
Energy efficiency
Errors
Light modulation
Maximum likelihood
Optical communication
Optical signal processing
Pulse amplitude modulation
Pulse position modulation
Signal detection
Signal to noise ratio
Bit-error rate
Channel-state information
Detection algorithm
Differential optical spatial modulation
High-dimensional
Higher-dimensional
Modulation schemes
Pulse-position modulation
Spatial time signal
Spectra efficiency
Security and Efficient Authentication Scheme for Mobile Edge Computing
期刊论文
Beijing Youdian Daxue Xuebao/Journal of Beijing University of Posts and Telecommunications, 2021, 卷号: 44, 期号: 1, 页码: 110-116
作者:
Xue, Jian-Bin
;
Bai, Zi-Mei
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/06/03
Authentication
Computer terminals
Cryptography
Edge computing
Mobile telecommunication systems
Security systems
Authentication scheme
Computing environments
Efficient authentication
Lightweight identity authentication protocol
Man in the middle attacks
Mutual authentication
Physical layer security
Symmetric crypto systems
Research on relay selection algorithm for joint D2D mode selection and resource allocation
期刊论文
Journal of Internet Technology, 2021, 卷号: 21, 期号: 6, 页码: 1615-1624
作者:
Xue, Jianbin
;
Guo, Yujing
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/06/03
Internet
Software engineering
Auction mechanisms
Channel quality
Communication quality
D2D communications
Low computational complexity
Network coverage
Region division
System throughput
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
收藏
  |  
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
Point-by-Point Elimination Adaptive Pre-Equalization Algorithm in Faster-than-Nyquist Wireless Optical Communications
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2020, 卷号: 40, 期号: 24
作者:
Cao, Minghua
;
Zhang, Wei
;
Wang, Huiqin
;
Lü, Jiayun
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/02/17
Bit error rate
Computational complexity
Equalizers
Intersymbol interference
Pulse shaping
Signal receivers
Free Space Optical communication
Pre-equalization
Pulse shaping filters
System reliability
Transmission rates
Transmission systems
Transmission technologies
Wireless optical communication
Double spatial modulation suitable for atmospheric laser communication
期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2020, 卷号: 28, 期号: 3, 页码: 565-572
作者:
Wang, Hui-Qin
;
Yang, Shun-Xin
;
Li, Ya-Ting
;
Wu, Xin
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2020/11/14
Efficiency
Errors
Optical signal processing
Pulse amplitude modulation
Pulse position modulation
Signal to noise ratio
Atmospheric laser communications
Effect factors
Pulse amplitude modulations (PAM)
Spatial modulations
Spectral efficiencies
Spectrum efficiency
Transmission rates
Union bounds
Enhanced Optical Spatial Modulation in Wireless Optical Communication
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2020, 卷号: 40, 期号: 3
作者:
Zhang, Yue
;
Wang, Huiqin
;
Cao, Minghua
;
Huang, Rui
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/14
Bit error rate
Light transmission
Mapping
Optical communication
Pulse position modulation
Signal to noise ratio
Construction costs
Mapping rules
Spatial domains
Spatial modulations
Transmission rates
Variable number
Weak turbulence
Wireless optical communication
A Cluster-Head Rotating Election Routing Protocol for Energy Consumption Optimization in Wireless Sensor Networks
期刊论文
Complexity, 2020, 卷号: 2020
作者:
Wang, Jun
;
Du, Zhuangzhuang
;
He, Zhengkun
;
Wang, Xunyang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2022/02/18
Clustering algorithms
Data acquisition
Energy dissipation
Energy utilization
Hierarchical clustering
Internet protocols
Leaching
Network routing
Routing protocols
Sensor nodes
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