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检索条件"主题词=distributed space-time coding"
74 条 记 录,以下是11-20 订阅
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Adaptive power allocation strategies for distributed space-time coding in cooperative MIMO networks
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IET COMMUNICATIONS 2014年 第7期8卷 1141-1150页
作者: Peng, Tong de Lamare, Rodrigo C. Schmeink, Anke Univ York Dept Elect Commun Res Grp York YO10 5DD N Yorkshire England Rhein Westfal TH Aachen Inst Theoret Informat Technol D-52056 Aachen Germany
Adaptive power allocation (PA) algorithms with different criteria for a cooperative multiple-input multiple-output network equipped with distributed space-time coding are proposed and evaluated. Joint constrained opti... 详细信息
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Non-coherent distributed space-time coding techniques for two-way wireless relay networks
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SIGNAL PROCESSING 2013年 第12期93卷 3371-3381页
作者: Alabed, Samer Pesavento, Marius Klein, Anja Tech Univ Darmstadt Commun Syst Grp D-64283 Darmstadt Germany Tech Univ Darmstadt Commun Engn Lab D-64283 Darmstadt Germany
To overcome the overhead involved with channel estimation, several non-coherent distributed space-time coding (DSTC) strategies for two-way wireless relay networks (TWRNs) using the amplify-and-forward and the decode-... 详细信息
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Blind Cooperative Diversity Using distributed space-time coding in Block Fading Channels
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IEEE TRANSACTIONS ON COMMUNICATIONS 2010年 第8期58卷 2447-2456页
作者: Tourki, Kamel Alouini, Mohamed-Slim Deneire, Luc Texas A&M Univ Qatar Elect & Comp Engn Program Doha Qatar King Abdullah Univ Sci & Technol Elect Engn Program Div Phys Sci & Engn Thuwal Mekkah Province Saudi Arabia Lab I3S CNRS UNSA F-06903 Sophia Antipolis France
Mobile users with single antennas can still take advantage of spatial diversity through cooperative space-time encoded transmission. In this paper, we consider a scheme in which a relay chooses to cooperate only if it... 详细信息
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Differential distributed space-time coding With Imperfect Synchronization in Frequency-Selective Channels
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2015年 第4期14卷 1811-1822页
作者: Avendi, M. R. Jafarkhani, Hamid Univ Calif Irvine Ctr Pervas Commun & Comp Irvine CA 92697 USA
Differential distributed space-time coding (D-DSTC) is a cooperative transmission technique that can improve diversity in wireless relay networks in the absence of channel information. Conventionally, it is assumed th... 详细信息
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Adaptive Buffer-Aided distributed space-time coding for Cooperative Wireless Networks
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IEEE TRANSACTIONS ON COMMUNICATIONS 2016年 第5期64卷 1888-1900页
作者: Peng, Tong de Lamare, Rodrigo C. CETUC PUC RIO Commun Res Grp BR-22451900 Rio De Janeiro Brazil
This work proposes adaptive buffer-aided distributed space-time coding schemes and algorithms with feedback for wireless networks equipped with buffer-aided relays. The proposed schemes employ a maximum likelihood rec... 详细信息
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Differential distributed space-time coding with Imperfect Synchronization
Differential Distributed Space-Time Coding with Imperfect Sy...
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IEEE Global Communications Conference (GLOBECOM)
作者: Avendi, M. R. Poorkasmaei, Sina Jafarkhani, Hamid Univ Calif Irvine Ctr Pervas Commun & Comp Irvine CA 92697 USA
Differential distributed space-time coding (D-DSTC) has been considered to improve both diversity and data-rate in cooperative communications in the absence of channel information. However, conventionally, it is assum... 详细信息
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Successive Interference Cancellation for distributed space-time coding in Cooperative Cellular Systems
Successive Interference Cancellation for Distributed Space-T...
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7th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM)
作者: Liu, Luodan Wu, Zhuo Wang, Xin
A signal detection technique using successive interference cancellation (SIC) for uplink cooperative cellular systems is proposed in this paper, to suppress the interference caused by the cooperative transmission of t... 详细信息
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Relay Searching for distributed space-time coding in Decentralized Ad hoc Networks
Relay Searching for Distributed Space-Time Coding in Decentr...
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6th International ICST Conference on Communications and Networking in China (CHINACOM)
作者: Caitian, Qiyi Li, Yongzhao Gao, Xinbo Chen, Chen Xidian Univ Sch Elect Engn Xian 710071 Peoples R China Xidian Univ State Key Lab Integrated Serv Network Xian Peoples R China
space-time coding can effectively increase the communication capacity in multiple antenna systems. In case the terminals cannot be equipped with antenna arrays, distributed space-time coding (DSTC) can be applied to v... 详细信息
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Differential distributed space-time coding for Vehicle-to-Vehicle Networks  1
Differential Distributed Space-Time Coding for Vehicle-to-Ve...
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International Conference on Information and Communication Technology Research (ICTRC 2015)
作者: Al Maeeni, Sara Kapinas, Vasileios M. Muhaidat, Sami Karagiannidis, George K. Al-Araji, Saleh R. Khalifa Univ Elect & Comp Engn Dept Abu Dhabi U Arab Emirates Aristotle Univ Thessaloniki Dept Elect & Comp Engn Thessaloniki Greece
Differential distributed space-time coding ( DDSTC) has been proved to be suitable for wireless relay networks, since it can provide spatial diversity without the need for channel state information at neither the tran... 详细信息
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Diversity-multiplexing Tradeoff of Opportunistic Relaying Coded Cooperation and distributed space-time coding Coded Cooperation
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Procedia Computer Science 2017年 107卷 520-526页
作者: Xu Kun Li Xiao PLA Academy of National Defense Information Jiefang Garden Road No. 45 Wuhan 430010 China
In this paper, we analyze the diversity-multiplexing tradeoff (DMT) performance of opportunistic relaying coded cooperation (ORCC) and distributed space-time coding coded cooperation (DSTCCC) with arbitrary number of ... 详细信息
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