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检索条件"机构=Key Lab Broadband Wireless Communication and Sensor Network Technology"
801 条 记 录,以下是751-760 订阅
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Efficient Rate Control Algorithm for Multi-view Video Coding
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China communications 2011年 第3期8卷 83-89页
作者: 刘峰 熊婕 范晶晶 林琼洁 Image Processing & Image Communication Key Lab of Jiangsu Province Nanjing University of Posts and Telecommunications Key Lab of Broadband Wireless Communication and Sensor Network Technology(Nanjing University of Posts and Telecommunications) Ministry of Education
Rate control is one of the key factors influencing the multi-view video ***,there is not a rate control algorithm in the existing Joint Multi-view Video Coding *** this paper,an efficient rate control algorithm and a ... 详细信息
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An energy-efficient Distributed Compressed Sensing architecture for wireless sensor networks based on a distributed wavelet compression algorithm
An energy-efficient Distributed Compressed Sensing architect...
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2011 International Conference on wireless communications and Signal Processing, WCSP 2011
作者: Hu, Hai-Feng Yang, Zhen Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Nanjing University of Posts and Telecommunications Nanjing 210003 China National Mobile Communications Research Laboratory Southeast University China
wireless sensor networks (WSN) are mainly characterized by a potentially large number of distributed sensor nodes which collectively transmit information about sensed events to the sink. In this paper, we present a ce... 详细信息
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An expanding ring prediction and location aided AODV routing algorithm
An expanding ring prediction and location aided AODV routing...
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2011 International Conference on Information technology, Computer Engineering and Management Sciences, ICM 2011
作者: Cheng, Chunling Hao, Jingbo Zhang, Dengyin 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
On the battlefield, the cooperative fighting and communication among combat vehicles require higher service level of real-time transmission. Combat vehicles' fast moving and the links' frequent disruption lead... 详细信息
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A novel neural network optimized by quantum genetic algorithm for signal detection in MIMO-OFDM systems
A novel neural network optimized by quantum genetic algorith...
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IEEE Symposium on Computational Intelligence in Control and Automation
作者: Li, Fei Zhou, Min Li, Haibo Institute of Signal Processing and Transmission Key Lab. of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications Nanjing China Department of Applied Physics and Electronics Umeå University Umeå Sweden
Neural networks can easily fall into a local extremum and have slow convergence rate. Quantum Genetic Algorithm (QGA) has features of small population size and fast convergence. Based on the investigation of QGA, we p... 详细信息
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A noval data collection approach for Wirelsee sensor networks
A noval data collection approach for Wirelsee Sensor Network...
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2nd Annual Conference on Electrical and Control Engineering, ICECE 2011
作者: Wang, Haiyong Yang, Geng Xu, Jian Chen, Zhengyu Chen, Lei Yang, Zhen College of Internet of Things Nanjing University of Posts and Telecommunications Nanjing 210003 Jiangsu China Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Nanjing University of Post and Telecommunications Nanjing 210003 China
The unmanned nature of wireless sensor networks make them very vulnerable to the malicious attacks. Therefore, how to complete secure data collection under different conditions is the crucial issue to wireless sensor ... 详细信息
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Performance analysis of data aggregation algorithms in wireless sensor networks
Performance analysis of data aggregation algorithms in wirel...
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2nd Annual Conference on Electrical and Control Engineering, ICECE 2011
作者: Xu, Jian Yang, Geng Chen, Zheng-Yu Chen, Lei Yang, Zhen College of Computer Science and Technology Nanjing University of Posts and Telecommunications Nanjing 210003 Jiangsu China Key Lab of Broadband Wireless Communication and Sensor Network Technology Ministry of Education Nanjing University of Posts and Telecommunications Nanjing 210003 Jiangsu China
Resource-constrained is a critical issue in wireless sensor networks (WSN) applications. Data aggregation (or data fusion) is one of the key techniques to solve the problem. Data aggregation can effectively reduce the... 详细信息
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Single-channel speech separation based on NLMSE quasi-KLT bases
Single-channel speech separation based on NLMSE quasi-KLT ba...
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2011 International Conference on wireless communications and Signal Processing, WCSP 2011
作者: Guo, Haiyan Yang, Zhen Zhu, Weiping College of Engineering Nanjing Agricultural University Nanjing Jiangsu 210031 China Key Laboratory of Broadband Wireless Communication and Sensor Network Technology Nanjing University of Posts and Telecommunications Nanjing Jiangsu 210003 China
In this paper, we propose a new single-channel speech separation algorithm by l0 optimization using nonhomogeneous linear mean square estimation (NLMSE) quasi-KLT basis. First, we propose to construct NLMSE quasi-KLT ... 详细信息
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AN IMPROVED EPON UPSTREAM TRANSMISSION SCHEME WITH ZERO INTER-PERIOD IDLE LOSS
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Journal of Electronics(China) 2011年 第4期28卷 664-669页
作者: Shen Jianhua Guo Hongmei Mi Zhengkun Key Lab of Broadband Wireless Communication and Sensor Network Technology ( NUPT) Ministry of Education Nanjing University of Posts and Telecommunications Nanjing 210003 China
Existing Ethernet Passive Optical network(EPON) Dynamic Bandwidth Allocation(DBA) algorithms suffer from the disadvantage of idle time loss,which lower the upstream bandwidth *** letter proposes an improved upstream t... 详细信息
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Distributed precoding for multicell-MISO downlink CoMP
Distributed precoding for multicell-MISO downlink CoMP
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2011 IEEE 13th International Conference on communication technology, ICCT 2011
作者: Zhang, Xiaona Yang, Long-Xiang Ding, Meiling Wu, Zhihua Jangsu Key Lab. of Wireless Communications Nanjing University of Posts and Telecommunications Nanjing 210003 China Key Lab. of Broadband Wireless Communications and Sensor Network Technology Ministry of Education Nanjing 210003 China ZTE Corporation Nanjing 210003 China
Coordinated multi-point transmission/reception (CoMP), in which base stations cooperation during the downlink, has been considered as a attractive way of achieving higher performance and mitigating interference, espec... 详细信息
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Multiuser MIMO user selection schemes using block diagonalization
Multiuser MIMO user selection schemes using block diagonaliz...
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2011 International Conference on Computer, communication, Control and Automation, 3CA 2011
作者: Chunfang, Zhang Long-Xiang, Yang Meiling, Ding Zhihua, Wu Jiangsu Key Lab. of Wireless Communications Nanjing University of Posts and Telecommunications Nanjing 210003 China Key Lab. of Broadband Wireless Communications and Sensor Network Technology Nanjing University of Posts and Telecommunications Ministry of Education Nanjing 210003 China ZTE Corporation China
Block diagonalization (BD) is a classical and practical interference cancelation precoding algorithm in MU-MIMO system. But once BD is used, the user number can be supported simultaneously by the base station is limit... 详细信息
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