Information Freshness and Energy Harvesting Tradeoff in Network-Coded Broadcasting

Ren, Quanjia; Chan, Tse-Tin; Pan, Haoyuan; Ho, Kin-Hon; Du, Zhihua

doi:10.1109/lwc.2022.3193186

Cited by 5 publications

(2 citation statements)

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“…One such approach is the use of network coding in wireless transmission scenarios where multiple packets of symbols can be combined at the relay, and their superposition is transmitted [42]. The benefits of the SWIPT and EH systems have hence been studied in network-coding enabled systems [43]- [51]. As one of the earliest examples, [43] presented a theoretical framework to evaluate the performance of EH in bidirectional network coded cooperative communications.…”

Section: A Simultaneous Wireless Information and Power Transfermentioning

confidence: 99%

“…The corresponding average rate and average outage probability expressions have been derived. Finally, [51] investigates the information freshness and EH aspects in the presence of random linear network coding. A theoretical analysis is presented to highlight the trade-off between the age of information and the EH performance considering a variation in the number of packets.…”

Section: A Simultaneous Wireless Information and Power Transfermentioning

confidence: 99%

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A Survey on Multiuser SWIPT Communications for 5G+

Özyurt¹,

Coşkun

Büyükçorak

et al. 2022

IEEE Access

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Increasing number of devices connected to the networks, applications and demands of new generation wireless communications cause very high energy consumption resulting in large amount of carbon emission. Thus, energy harvesting solutions together with accomplishing information transmission are required for energy efficient communications of new wireless communications generations such as 5G and 6G (i.e., 5G+). As such, due to the promise of energy efficient green communications, simultaneous wireless information and power transfer (SWIPT) techniques are expected to be indispensable component of 5G+. In this survey, the literature of multiuser SWIPT communications is reviewed for 5G+. Different multiuser SWIPT scenarios including multi-antenna communications, cooperative communications, network coding, communications security, and unmanned aerial vehicle (UAV)-enabled communication systems based on multiuser diversity and multiple access methods are thoroughly reviewed. The experimental studies are also discussed.

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Section: A Simultaneous Wireless Information and Power Transfermentioning

confidence: 99%

Section: A Simultaneous Wireless Information and Power Transfermentioning

confidence: 99%