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检索条件"机构=Key Lab of Broadcast Wireless Communication and Sensor Network Technology"
537 条 记 录,以下是301-310 订阅
排序:
Energy efficient subchannel pairing for buffer-aided multi-relay MIMO-OFDM networks
Energy efficient subchannel pairing for buffer-aided multi-r...
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International Conference on wireless communications and Signal Processing (WCSP)
作者: Shuang Yang Yueming Cai Junquan Hu Wendong Yang Lei Wang Weiwei Yang College of Communications Engineering PLA University of Science and Technology Nanjing China Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry of Education
In this paper, we consider the buffer-aided multi-relay MIMO-OFDM networks and propose a joint space-time-frequency subchannel pairing scheme, in which subchannels of the source to relay links and relay to the destina... 详细信息
来源: 评论
Social-aware file-sharing mechanism for device-to-device communications
Social-aware file-sharing mechanism for device-to-device com...
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International Conference on wireless communications and Signal Processing (WCSP)
作者: Lei Wang Lulu Gao Aiqing Zhang Mingkai Chen National Mobile Communications Research Laboratory Southeast University Nanjing China NUPT Key Lab of Broadband Wireless Communication and Sensor Network Technology China
Device-to-device (D2D) communication technology can significantly improve energy efficiency and offload base station traffic. It has become a new research focus in next generation mobile communications. In this paper,... 详细信息
来源: 评论
Inclination gradient-based fall detection algorithm for wrist-worn device
Inclination gradient-based fall detection algorithm for wris...
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IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW)
作者: ShengQian Zhou Jianxin Chen Xinzhi Wang Liang Zhou Baoyu Zhen Jingwu Cui Key Lab of Broadband Wireless Communication and Sensor Network Technology of Ministry of Education Nanjing University of Posts & Telecommunications Nanjing University of Posts and Telecommunications Nanjing CN
Fall detection is one of the feasible solutions for solving the problem of aging of population. This paper presents an algorithm to detect falling for the elderly with one wrist-worn device. The algorithm has lower co... 详细信息
来源: 评论
A Context-aware Data Processing Model in power communication networks
A Context-aware Data Processing Model in power communication...
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IEEE International Conference on communications in China Workshops (ICCC)
作者: Yunfei Guo Kun Wang Shidong Liu Jinghong Guo Heng Lu Smart Grid Research Institute State Grid Nanjing china Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Nanjing china
The power communication networks is a relatively complex system with high security, which is performed in a number of ways, such as safety of power generation equipment, security of transmission and distribution lines... 详细信息
来源: 评论
A Lightweight Encoding Mechanism for Encrypted User Notification on Mobile Device in Power Grid System
A Lightweight Encoding Mechanism for Encrypted User Notifica...
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2015 International Conference on Computer Information Systems and Industrial Applications(CISIA2015)
作者: T.Zhang Z.X.Sun Y.C.Jin State Grid Smart Grid Research Institute Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry Education Nanjing University of Post and Telecommunications
As a large amount of users are now using the short message service(SMS) for communication,the demand for security is growing much stronger than ever *** notification encrypted with traditional encrypt mechanism can be... 详细信息
来源: 评论
Normal Inverse Gaussian Approximation to Downlink Inter-cell Interference
Normal Inverse Gaussian Approximation to Downlink Inter-cell...
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IEEE International Conference on communications
作者: Xiaojun Yan Jing Xu Yuanping Zhu Yang Yang Guoping Tan Key Laboratory of Wireless Sensor Network & Communication Shanghai Institute of Microsystem and Information Technology (SIMIT) Chinese Academy of Sciences (CAS) Telecommunications Lab Saarland University
In orthogonal frequency division multiple access (OFDMA)-based cellular networks subject to the distance-dependent path loss and shadow fading (SF), the downlink inter-cell interference (ICI) for a given user equipmen... 详细信息
来源: 评论
Effect of outdated CSI on buffer-aided underlay cognitive relay networks
Effect of outdated CSI on buffer-aided underlay cognitive re...
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International Conference on wireless communications and Signal Processing (WCSP)
作者: Xuanxuan Tang Yueming Cai Wendong Yang Weiwei Yang Tao Zhang Hualiang Chen College of Communications Engineering PLA University of Science and Technology Nanjing China Key Lab of Broadband Wireless Communication and Sensor Network Technology (Nanjing University of Post and Telecommunications) Ministry of Education
This work studies the impact of outdated channel state information (CSI) on decode-and-forward (DF) buffer-aided underlay cognitive relay networks (CRNs), with the following three key constraints considered: the maxim... 详细信息
来源: 评论
Risk prediction model based on improved AdaBoost method for cloud users
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Open Cybernetics and Systemics Journal 2015年 第1期9卷 44-49页
作者: Zhang, Lin Rao, Kaili Wang, Ruchuan Jia, Yishang College of Computer Nanjing University of Posts and Telecommunications Nanjing210003 China Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks NanjingJiangsu Province210003 China Key Lab of Broadband Wireless Communication and Sensor Network Technology Nangjing University of Posts and Telecommunications Ministry of Education Jiangsu Province Nangjing210003 China
Considering the problem how to protect the cloud services from being destroyed by cloud users, the riskprediction model based on improved AdaBoost method is proposed. The risk prediction is regarded as two-class class... 详细信息
来源: 评论
A Multi-dimensional Index Structure Based on Improved VA-file and CAN in the Cloud
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International Journal of Automation and computing 2014年 第1期11卷 109-117页
作者: Chun-Ling Cheng Chun-Ju Sun Xiao-Long Xu Deng-Yin Zhang College of Computer Nanjing University of Posts and Telecommunications Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and TelecommunicationsMinistry of Education Jiangsu Province
Currently,the cloud computing systems use simple key-value data processing,which cannot support similarity search efectively due to lack of efcient index structures,and with the increase of dimensionality,the existing... 详细信息
来源: 评论
Interference suppression algorithms for D2D communication underlaying cellular networks
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Journal of Computational Information Systems 2015年 第18期11卷 6705-6717页
作者: Huan, Cheng Liu, Chen Fu, Youhua The Key Lab. of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Nanjing University of Posts and Telecommunications Nanjing China National Mobile Communications Research Laboratory Southeast University Nanjing China
In this paper, we investigate the interference scenario where Device-to-Device (D2D) users and the cellular user share the same spectrum resource, and propose two novel interference suppression algorithms for D2D comm... 详细信息
来源: 评论