Results 31 to 40 of about 47,501 (159)
LDPC convolutional codes coded cooperation based on puncturing
Tongxin xuebao, 2017 To design a scheme that can approaching the capacity 1imitation transfer，and genera11y app1ied to s1ow and fast fading，the coded cooperation based on LDPC convo1utiona1 codes was studied.First1y，based on LDPC convo1utiona1 codes，the coded words were ...
Wen-he JIN +3 more
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On coding for cooperative data exchange [PDF]
IEEE Information Theory Workshop 2010 (ITW 2010), 2010 We consider the problem of data exchange by a group of closely-located wireless nodes. In this problem each node holds a set of packets and needs to obtain all the packets held by other nodes. Each of the nodes can broadcast the packets in its possession (or a combination thereof) via a noiseless broadcast channel of capacity one packet per channel use.
Rouayheb, Salim El +2 more
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Sensors, 2015 In this paper, a wireless sensor network (WSN) technology adapted to underground channel conditions is developed, which has important theoretical and practical value for safety monitoring in underground coal mines.
Jingjing Xu +4 more
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Violence Prevention in Austrian Schools: Implementation and Evaluation of a National Strategy [PDF]
International Journal of Conflict and Violence, 2012 A qualitative study of Austria’s national strategy against violence in the public school system introduced in 2008. The national strategy developed by researchers consists of six activity domains with specific goals and projects defined for each.
Christiane Spiel +2 more
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Tongxin xuebao, 2023 To pursue the ultra-reliable information transmission, the system which combined the reconfigurable intelligent surface (RIS) technology and coded relay cooperation technology was investigated.The RIS-assisted coded relay cooperation system model based ...
Shunwai ZHANG, Jin WANG
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Slepian-Wolf coding over cooperative networks [PDF]
2009 IEEE International Symposium on Information Theory, 2009 5 pages, submitted to ISIT ...
Yassaee, Mohammad Hossein +1 more
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Jointly designed quasi-cyclic LDPC-coded cooperation with diversity combining at receiver
International Journal of Distributed Sensor Networks, 2020 This correspondence proposes a jointly-designed quasi-cyclic (QC) low-density parity-check (LDPC)-coded multi-relay cooperation with a destination node realized by multiple receive antennas.
Muhammad Asif +5 more
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IEEE Access, 2020 The limited energy supply of underwater nodes is one of the key issues for the multi-hop underwater acoustic sensor networks (UWA-SN). In this paper, the fusion scheme based on ant colony optimization algorithm (ACOA), artificial fish swarm algorithm ...
Yougan Chen +5 more
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Incremental Redundancy Cooperative Coding for Wireless Networks: Cooperative Diversity, Coding, and Transmission Energy Gains [PDF]
IEEE Transactions on Information Theory, 2008 revised ...
Liu, Ruoheng +2 more
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IEEE Access, 2020 The continuous increase of mobile data traffic calls for the design of energy-efficient content distribution mechanisms, to be incorporated in the fifth generation of mobile networks, 5G.
Roberto Torre +5 more
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