Results 1 to 10 of about 105,769,074 (273)
Covert communications in a compress-and-forward relay system
ICT ExpressIn this paper, we study covert communications strategies in a compress-and-forward (CF) relay system. Along with a public message to a destination node via a CF relay, a source node attempts to transmit a covert message while evading the surveillance of ...
Jihwan Moon
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On the Optimal Compressions in the Compress-and-Forward Relay Schemes [PDF]
IEEE Transactions on Information Theory, 2013 Submitted to IEEE Transactions on Information ...
Liang-Liang Xie
exaly +4 more sources
Multilevel Coding for the Full-Duplex Decode-Compress-Forward Relay Channel
Entropy, 2017 The Decode-Compress-Forward (DCF) is a generalization of Decode-Forward (DF) and Compress-Forward (CF). This paper investigates conditions under which DCF offers gains over DF and CF, addresses the problem of coded modulation for DCF, and evaluates the ...
Ahmed Attia Abotabl, Aria Nosratinia
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Generalized Compute-Compress-and-Forward [PDF]
IEEE Transactions on Information Theory, 2019 Compute-and-forward (CF) harnesses interference in wireless communications by exploiting structured coding. The key idea of CF is to compute integer combinations of codewords from multiple source nodes, rather than to decode individual codewords by treating others as noise.
Hai Cheng, Xiaojun Yuan 0002, Yihua Tan
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Research on Heterogeneous Acceleration of Deep Learning Method for Missile-Borne Image Processing [PDF]
Hangkong bingqi, 2021 The problem existing in the transformation of deep learning algorithm to engineering application is analyzed. Combining with the characteristics and development trends of army intelligent ammunition, the missile-borne image processing heterogeneous ...
Chen Dong, Tian Zonghao
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Performance Comparison of Relay-Based Covert Communications: DF, CF and AF
Sensors, 2023 In this paper, we investigate the performance of covert communications in different types of a relay system: decode-and-forward (DF), compress-and-forward (CF) and amplify-and-forward (AF).
Jihwan Moon
doaj +1 more source
A lattice compress-and-forward scheme [PDF]
2011 IEEE Information Theory Workshop, 2011 7 pages, 2 ...
Song, Yiwei, Devroye, Natasha
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EURASIP Journal on Wireless Communications and Networking, 2009 Multihop relay channels use multiple relay stages, each with multiple relay nodes, to facilitate communication between a source and destination. Previously, distributed space-time codes were proposed to maximize the achievable diversity-multiplexing ...
Rahul Vaze, Robert W. Heath
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Compressing IP Forwarding Tables: Towards Entropy Bounds and Beyond [PDF]
IEEE/ACM Transactions on Networking, 2013 Lately, there has been an upsurge of interest in compressed data structures, aiming to pack ever larger quantities of information into constrained memory without sacrificing the efficiency of standard operations, like random access, search, or update.
Gábor Rétvári +4 more
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A New Coding Paradigm for the Primitive Relay Channel
Algorithms, 2019 We consider the primitive relay channel, where the source sends a message to the relay and to the destination, and the relay helps the communication by transmitting an additional message to the destination via a separate channel.
Marco Mondelli +2 more
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