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检索条件"主题词=Physical-layer network coding"
260 条 记 录,以下是211-220 订阅
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Compressed Relaying for Two-Way Relay networks With Correlated Sources
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IEEE WIRELESS COMMUNICATIONS LETTERS 2015年 第1期4卷 30-33页
作者: Huo, Qiang Yang, Kun Song, Lingyang Li, Yonghui Jiao, Bingli Huawei Technol Co Ltd Phys Layer & RRM IC Algorithm Dept Shanghai Res Ctr Shanghai 201206 Peoples R China Peking Univ Sch Elect Engn & Comp Sci Beijing 100871 Peoples R China Univ Sydney Sch Elect & Informat Engn Sydney NSW 2006 Australia
In this letter, a compressed relaying scheme via Huffman and physical-layer network coding (HPNC) is proposed for two-way relay networks with correlated sources (TWRN-CS). In the HPNC scheme, both sources first transm... 详细信息
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network-Coded Multiple Access II: Toward Real-Time Operation With Improved Performance
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IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS 2015年 第2期33卷 264-280页
作者: You, Lizhao Liew, Soung Chang Lu, Lu Chinese Univ Hong Kong Dept Informat Engn Shatin Hong Kong Peoples R China Chinese Univ Hong Kong Inst Network Coding Shatin Hong Kong Peoples R China
This paper presents a first real-time network-coded multiple access (NCMA) system that jointly exploits physical (PHY)-layer network coding (PNC) and multiuser decoding (MUD) to boost the throughput of a wireless loca... 详细信息
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Full-duplex MIMO and PLNC for the Y-network
Full-duplex MIMO and PLNC for the Y-network
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Mediterranean Electrotechnical Conference (MELECON)
作者: Filipe E. Ferreira Francisco A. Monteiro Ivo Sousa Instituto de Telecomunicações Portugal ISCTE - Instituto Universitário de Lisboa Portugal Instituto Superior Técnico Universidade de Lisboa Portugal
This paper considers a multi-way wireless network with three terminals which want to exchange or share data with the help of a relay: each terminal has some information that wants to transmit to the other two. The tra... 详细信息
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Node Symbol Timing Error Estimator for physical-layer network-Coded Relay
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IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 2015年 第12期E98A卷 2733-2737页
作者: Dang, Xiaoyu Li, Qiang Xiao, Hao Wan, Cheng Nanjing Univ Aeronaut & Astronaut Dept Elect Informat Engn Nanjing Jiangsu Peoples R China
network coding on the physical-layer has recently been widely discussed as a potentially promising solution to the wireless access problem in a relay network. However, the existing research on physical-layer network c... 详细信息
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Efficient Decoding Algorithms for the Compute-and-Forward Strategy
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IEEE TRANSACTIONS ON COMMUNICATIONS 2015年 第7期63卷 2475-2485页
作者: Mejri, Asma Rekaya-Ben Othman, Ghaya Telecom ParisTech Dept Commun & Elect F-75013 Paris France
We address in this paper decoding aspects of the Compute-and-Forward (CF) physical-layer network coding strategy. Under the CF framework, encoders use a special class of nested lattice codes and decoders are based on ... 详细信息
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A Comparative Analysis of Secrecy Rates of Wireless Two-Way Relay Systems  58
A Comparative Analysis of Secrecy Rates of Wireless Two-Way ...
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IEEE Global Telecommunications Conference (GLOBECOM)
作者: Chang, Chih-Hua Chang, Ronald Y. Huang, Yu-Chih Purdue Univ Sch Elect & Comp Engn W Lafayette IN 47907 USA Acad Sinica Res Ctr Informat Technol Innovat Taipei Taiwan Natl Taipei Univ Dept Commun Engn New Taipei 23741 Taiwan
This paper studies the information-theoretic secrecy rates of wireless two-way relay systems where two users wish to exchange information through a single relay with an eavesdropper observing all communications. We fo... 详细信息
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Wireless MIMO Switching with Trusted and Untrusted Relays: Degrees of Freedom Perspective
Wireless MIMO Switching with Trusted and Untrusted Relays: D...
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IEEE International Conference on Communications (ICC)
作者: Wang, Fanggang Yuan, Xiaojun Lee, Jemin Quek, Tony Q. S. Beijing Jiaotong Univ State Key Lab Rail Traff Control & Safety Beijing Peoples R China ShanghaiTech Univ Sch Informat Sci & Technol Shanghai Peoples R China Singapore Univ Technol & Design Singapore Singapore
We investigate the degrees of freedom (DoF) and secrecy DoF for a general framework of multiway relay networks named wireless MIMO switching, where a number of users exchange information via a common relay. Each round... 详细信息
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Joint Signal and Interference Alignment in Two-Way Relay Communications  81
Joint Signal and Interference Alignment in Two-Way Relay Com...
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81st IEEE Vehicular Technology Conference (VTC Spring)
作者: Liang, Yao-Jen Chen, Hsin-Jung Natl Chiayi Univ Dept Elect Engn Chiayi 60004 Taiwan Natl Taiwan Univ Grad Inst Commun Engn Taipei 10764 Taiwan
In this paper, we study the application of physical layer network coding (PNC) and interference alignment scheme to the joint design of uplink and downlink transmissions, where the base station (BS), the mobile statio... 详细信息
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Lattice network Codes over Optimal Lattices in Low Dimensions  7
Lattice Network Codes over Optimal Lattices in Low Dimension...
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7th International Workshop on Signal Design and Its Applications in Communications
作者: Shum, Kenneth W. Sun, Qifu Tyler Chinese Univ Hong Kong Inst Network Coding Hong Kong Hong Kong Peoples R China Univ Sci & Technol Sch Comp & Commun Engn Beijing Peoples R China
Lattice network coding is an important building block of physical-layer network coding. The receiver is required to compute a linear combination of the source symbols belonging to a finite alphabet with an algebraic s... 详细信息
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Outage Approaching Turbo-network Codes for the Multiple-Access Relay Channel
Outage Approaching Turbo-Network Codes for the Multiple-Acce...
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International Conference on Communications Management and Telecommunications ComManTel
作者: Kraidy, Ghassan M. Notre Dame Univ Louaize ECCE Dept POB 72 Zouk Mikael Lebanon
In this work, we propose the construction of distributed turbo network codes that have close-to-outage probability performance over the quasi-static fading multiple-access relay (MARC) channel, where two users share a... 详细信息
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