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检索条件"机构=Key Lab Broadband Wireless Communication and Sensor Network Technology"
797 条 记 录,以下是651-660 订阅
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Multi-sample clustering decision fusion for distributed target detection in wireless sensor networks
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Journal of China Universities of Posts and Telecommunications 2012年 第SUPPL. 2期19卷 42-46+127页
作者: Chen, Lei Huang, Hai-Ping Wang, Ru-Chuan Qin, Xiao-Lin Wang, Qian-Yi College of Computer Nanjing University of Posts and Telecommunications Nanjing 210003 China Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks Nanjing 210003 China College of Computer Science and Technology Nanjing University of Aeronautics and Astronautics Nanjing 210016 China Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Nanjing University of Posts and Telecommunications Nanjing 210003 China
In this paper, we revisit the problem of target detection in wireless sensor networks (WSNs). Because that the practical environment of WSNs is very complex, and usually the target signal is mixed with a lot of random... 详细信息
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Resource allocation for wireless cooperative relaying networks with network coding
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Ruan Jian Xue Bao/Journal of Software 2013年 第SUPPL.1期24卷 76-87页
作者: Ma, Xiao-Lin F.-M., Li X.-H., Liu School of Information Engineering Wuhan University of Technology Wuhan 430070 China Key Laboratory of Fiber Optical Sensing Technology and Information Processing Ministry of Education Wuhan 430070 China Hubei Key Laboratory of Broadband Wireless Communication and Sensor Network Wuhan 430070 China
This paper surveys the state-of-the-art researches of wireless cooperative relaying networks with network coding, investigates representative resource allocation strategies, and analyzes their features, performance an... 详细信息
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Efficient entanglement purification in quantum repeaters
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Chinese Physics B 2012年 第3期21卷 67-73页
作者: 盛宇波 周澜 程维文 巩龙龑 赵生妹 郑宝玉 Institute of Signal Processing Transmission Nanjing University of Posts and Telecommunications College of Telecommunications & Information Engineering Nanjing University of Posts and Telecommunications Key Laboratory of Broadband Wireless Communication and Sensor Network Technology of Ministry of Education Nanjing University of Posts and Telecommunications Beijing National Laboratory for Condensed Matter Physics Institute of PhysicsChinese Academy of Sciences
We present an efficient entanglement purification protocol (EPP) with controlled-not (CNOT) gates and linear optics. With the CNOT gates, our EPP can reach a higher fidelity than the conventional one. Moreover, it... 详细信息
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A novel clustering mechanism based on image-oriented correlation coefficient for wireless multimedia sensor networks
A novel clustering mechanism based on image-oriented correla...
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2012 International Conference on Web Information Systems and Mining, WISM 2012
作者: Wu, Rong Wang, Ruchuan Sha, Chao Qian, Liyang College of Computer Nanjing University of Posts and Telecommunications Nanjing 210003 China Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks Nanjing 210003 China Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Nanjing University of Posts and Telecommunications Nanjing 210003 China
wireless multimedia sensor networks consist of unattended multimedia nodes with limited storage, energy and computation and communication capabilities. And energy is the most crucial resource for nodes. Clustering tec... 详细信息
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Delay constraint adaptive routing based on seed spray in opportunistic networks
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Journal of Computational Information Systems 2012年 第12期8卷 5137-5148页
作者: Xu, Jia Wang, Ruchuan Sun, Lijuan College of Computer Nanjing University of Posts and Telecommunications Nanjing 210003 China Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks Nanjing 210003 China Key Lab. of Broadband Wireless Communication and Sensor Network Technol. Min. of Edu. Jiangsu Prov. Nanjing University of Posts and Telecommunications Nanjing 210003 China Key Laboratory for Computer Network and Information Integration Ministry of Education Southeast University Nanjing 211189 China State Key Lab. for Novel Software Technology Nanjing University Nanjing 210093 China
Opportunistic networks are sparse wireless networks which have no complete path from the source to the destination most of the time. Many applications require the support of delay constrained routing mechanism which c... 详细信息
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Mean Shift Object Tracking with Modified LTP
Mean Shift Object Tracking with Modified LTP
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2012 IEEE 11th International Conference on Signal Processing(ICSP 2012)
作者: ZHANG Shaona HU Dong HU Yanting Education Ministry's Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications The key lab of image processing and transmission of Jiangsu province Nanjing University of Posts and Telecommunications School of Telecommunication and Information Engineering Nanjing University of Posts and Telecommunications
A new scheme of object tracking with mean shift is put forward in this paper. At first, texture feature is fused in the processing by Local Ternary Pattern (LTP). Since LTP is sensitive to local noise, least median of... 详细信息
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Outage performance analysis in cognitive wireless relay networks
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Research Journal of Applied Sciences, Engineering and technology 2012年 第20期4卷 3958-3964页
作者: Yue, Wenjing Chen, Zhi Wang, Anyi Hu, Luoquan Wang, Lei Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunication Nanjng China
The analysis the outage performance of suggested Cognitive wireless Relay network (CWRN) which consists of a source, a destination and M cognitive relay nodes and M primary user nodes. In this study, we mainly study t... 详细信息
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A FGS enhancement layer coding algorithm for interested region
International Journal of Digital Content Technology and its ...
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International Journal of Digital Content technology and its Applications 2012年 第19期6卷 145-151页
作者: Zhang, Deng-Yin Wen, Jun Wang, Zhou-Yang Key Lab of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications Nanjing China
In order to ensure the visual quality and the objective quality of video under low bandwidth, this paper presents a FGS enhancement layer coding algorithm for interested region. First, this paper introduces the tradit... 详细信息
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NLOS Error Mitigation in Mobile Location Based on Modified Extended Kalman Filter
NLOS Error Mitigation in Mobile Location Based on Modified E...
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IEEE wireless communications and networking Conference (WCNC)
作者: Zhou, Xin Jin, A-Long Meng, Qingmin Key Lab. of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Southeast University Nanjing China National Mobile Communications Research Lab. Southeast University Nanjing China Nanjing University of Posts and Telecommunications Nanjing 210003 China
Geolocation and tracking of mobile objects is an important issue in wireless communication networks. Various methods have been devised and implemented to deal with such problems whose performance is particularly limit... 详细信息
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Gossip-based indexing ring topology for 2-dimension spatial data in overlay networks
Gossip-based indexing ring topology for 2-dimension spatial ...
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2012 International Workshop on Information and Electronics Engineering, IWIEE 2012
作者: Zou, Z.Q. Wang, Y. Hu, B. Wang, R.C. College of Computer Nanjing University of Posts and Telecommunications Nanjing Jiangsu 210003 China Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks Nanjing Jiangsu 210003 China Key Lab. of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Jiangsu Province Nanjing Jiangsu 210003 China
Overlay networks are used widely in the Internet, such as retrieval and share of files, multimedia games and so on. However, in distributed system, the retrieval and share of 2-dimension spatial data still have some d... 详细信息
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