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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251-260 订阅
排序:
A high-resolution DOA estimation method with a family of nonconvex penalties
arXiv
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arXiv 2017年
作者: Wu, Xiaohuan Zhu, Wei-Ping Yan, Jun Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications Nanjing210003 China Department of Electrical and Computer Engineering Concordia University Montreal Canada School of Communication and Information Engineering Nanjing University of Posts and Telecommunications Nanjing China
The low-rank matrix reconstruction (LRMR) approach is widely used in direction-of-arrival (DOA) estimation. As the rank norm penalty in an LRMR is NP-hard to compute, the nuclear norm (or the trace norm for a positive... 详细信息
来源: 评论
CPC: A novel content popularity compensation algorithm for intelligent wireless router in user centric network
CPC: A novel content popularity compensation algorithm for i...
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International Conference on Intelligent System and Knowledge Engineering, ISKE
作者: Xiaoyong Lin Jie Ma Zeqiu Zhang Chao Chen Yun Xia Yang Yu Tingting Qiu Xiaoming Wang College of Tongda Nanjing University of Posts and Telecommunications Yangzhou China College of Communication & Information Engineering Nanjing University of Posts and Telecommunications Nanjing China Ministry of Education Key Lab of Broadband Wireless Communication and Sensor Network Technology (Nanjing University of Posts and Telecommunications) Nanjing China
User centric network (UCN) brought a new concept of all routers to be intelligent and definable, intelligent wireless terminals implement more video online service than general webpage exploring service, in the time o... 详细信息
来源: 评论
Measurement-Device-Independent Quantum Secure Direct communication
arXiv
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arXiv 2018年
作者: Zhou, Zeng-Rong Sheng, Yu-Bo Niu, Peng-Hao Yin, Liu-Guo Long, Gui-Lu State Key Laboratory of Low-dimensional Quantum Physics Beijing100084 China Department of Physics Tsinghua University Beijing100084 China Beijing National Research Center for Information Science and Technology Beijing100084 China School of Information and Technology Tsinghua University Beijing100084 China Collaborative Innovation Center of Quantum Matter Beijing100084 China Beijing Academy of Quantum Information Beijing100084 China Institute of Quantum Information and Technology Nanjing University of Posts and Telecommunications Nanjing210003 China College of Telecommunications & Information Engineering Nanjing University of Posts and Telecommunications Nanjing210003 China Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications Ministry of Education Nanjing210003 China
Quantum secure direct communication (QSDC) is the technology to transmit secret information directly through a quantum channel without neither key nor ciphertext. It provides us with a secure communication structure t... 详细信息
来源: 评论
Biased decoy-state reference-frame-independent quantum key distribution
arXiv
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arXiv 2017年
作者: Zhu, Jian-Rong Zhang, Chun-Mei Guo, Guang-Can Wang, Qin Institute of Signal Processing Transmission Nanjing University of Posts and Telecommunications Nanjing210003 China Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications Ministry of Education Nanjing210003 China Key Laboratory of Quantum Information CAS University of Science and Technology of China Hefei230026 China
Without actively aligning the reference frames, the reference-frame-independent quantum key distribution (RFI-QKD) can generate secure keys even when the reference frames drift slowly. Here, we propose a new scheme on... 详细信息
来源: 评论
An Expressive, Lightweight and Secure Construction of key Policy Attribute-Based Cloud Data Sharing Access Control
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Journal of Physics: Conference Series 2017年 第1期910卷
作者: Guofen Lin Hanshu Hong Yunhao Xia Zhixin Sun The Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications Nanjing China
Attribute-based encryption (ABE) is an interesting cryptographic technique for flexible cloud data sharing access control. However, some open challenges hinder its practical application. In previous schemes, all attri...
来源: 评论
PRIVACY-PRESERVING K-NN COMPUTATION OVER ENCRYPTED CLOUD DATA WITHOUT key SHARING
PRIVACY-PRESERVING K-NN COMPUTATION OVER ENCRYPTED CLOUD DAT...
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2016 4th IEEE International Conference on Cloud Computing and Intelligence Systems(IEEE CCIS2016)
作者: ShaoHui Wang Tian Liu Fu Xiao Ruchuan Wang 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
As a frequently used query operation for online applications,secure k-nearest neighbors(k-NN)computation on encrypted cloud data has received much *** this paper,we focus on the problem of supporting efficient k-NN co... 详细信息
来源: 评论
Effective Prediction Mode Decision Scheme Concerning Scene Switch
Effective Prediction Mode Decision Scheme Concerning Scene S...
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International Conference on wireless communications and Signal Processing
作者: Wei Pu Dong Hu Education Ministry's Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications
In HEVC, prediction mode decision is essential for efficient coding in applications. While many fast algorithms have been designed to reduce the candidate modes, the features of scene switch frames have seldom been co... 详细信息
来源: 评论
A Normalization Model for Analyzing Multi-Tier Millimeter Wave Cellular networks
arXiv
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arXiv 2017年
作者: Xiong, Siqing Wang, Lijun Kwak, Kyung Sup Bai, Zhiquan Wang, Jiang Li, Qiang Han, Tao School of Electronic Information and Communications Huazhong University of Science and Technology Wuhan China School of Electronic Information Wuhan University Wuhan China Faculty of information science and technology Wenhua College Wuhan China Department of Information and Communication Inha university Incheon Korea Republic of School of Information Science and Engineering Shandong University Jinan China Shanghai Research Center for Wireless Communications Shanghai China Shanghai Institute of Microsystem and Information Technology Chinese Academy of Sciences Shanghai China Key lab of wireless sensor network and communication Chinese Academy of Sciences Shanghai China
—Based on the distinguishing features of multi-tier millimeter wave (mmWave) networks such as different transmit powers, different directivity gains from directional beamforming alignment and path loss laws for line-... 详细信息
来源: 评论
Load Balanced Coding Aware Multipath Routing for wireless Mesh networks
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Chinese Journal of Electronics 2015年 第1期24卷 8-12页
作者: SHAO Xing WANG Ruchuan HUANG Haiping SUN Lijuan College of Computer Nanjing University of Posts and Telecommunications College of Information Engneering Yancheng Institutue of Technology Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks Key Lab of Broadband Wireless Communication and Sensor Network Technology
The growth of network coding opportunities is considered the unique optimization goal by most current network coding based routing algorithms for wireless mesh networks. This usually results in flows aggregation probl... 详细信息
来源: 评论
T-QoS-aware based parallel ant colony algorithm for services composition
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Journal of Systems Engineering and Electronics 2015年 第5期26卷 1100-1106页
作者: Lin Zhang Kaili Rao Ruchuan Wang College of Computer Nanjing University of Posts and Telecommunications Institute of Computer Technology 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 Nangjing University of Posts and Telecommunications
In order to make cloud users get credible, high-quality composition of services, the trust quality of service aware(TQoS-aware) based parallel ant colony algorithm is proposed. Our approach takes the service credibili... 详细信息
来源: 评论