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SWIPT-based three-step multiplicative amplify-and-forward two-way relay networks with non-linear energy conversion model

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Abstract

Extending the battery life of energy-constrained sensor nodes is one of the most critical challenges in wireless sensor networks (WSN). In this paper, we evaluate the performance of a two-way multiplicative amplify-and-forward (AF) relay based energy harvesting enabled network with a non-linear energy conversion model. The proposed scheme considers an energy constrained network where two transceiver nodes transmit and receive their data via an intermediate multiplicative AF relay node. A Power Splitting (PS) based relaying protocol is used for energy harvesting (EH) and information processing at relay node. In order to perform a more practical and realistic analysis of the proposed scheme, a non-linear energy conversion model is used for EH at the relay node. Furthermore, for more detailed performance analysis of two different transmission modes namely; Delay non-tolerant transmission mode and Delay tolerant transmission mode are considered. The numerical results provide in-depth insights into practical aspects of a non-linear energy conversion model based SWIPT multiplicative relay networks.

Original languageEnglish
Title of host publication2018 IEEE 4th International Conference on Computer and Communications, ICCC 2018
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages152-157
Number of pages6
ISBN (Electronic)9781538683392
DOIs
Publication statusPublished - Dec 2018
Externally publishedYes
Event4th IEEE International Conference on Computer and Communications, ICCC 2018 - Chengdu, China
Duration: 7 Dec 201810 Dec 2018

Publication series

Name2018 IEEE 4th International Conference on Computer and Communications, ICCC 2018

Conference

Conference4th IEEE International Conference on Computer and Communications, ICCC 2018
Country/TerritoryChina
CityChengdu
Period7/12/1810/12/18

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