Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> Fading
This paper analyzes outage probability and reliable throughput performance of a multi-user wireless-powered communication network-simultaneous wireless information and power transfer (WPCN-SWIPT) network with the logistic function-based (LG) nonlinear energy-harvesting (EH) model in Nakagami-<i&g...
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| Format: | Article |
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MDPI AG
2019-01-01
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| Series: | Electronics |
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| Online Access: | https://www.mdpi.com/2079-9292/8/2/138 |
| _version_ | 1798037918796742656 |
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| author | Ruihong Jiang Ke Xiong Yu Zhang Li Zhou Tong Liu Zhangdui Zhong |
| author_facet | Ruihong Jiang Ke Xiong Yu Zhang Li Zhou Tong Liu Zhangdui Zhong |
| author_sort | Ruihong Jiang |
| collection | DOAJ |
| description | This paper analyzes outage probability and reliable throughput performance of a multi-user wireless-powered communication network-simultaneous wireless information and power transfer (WPCN-SWIPT) network with the logistic function-based (LG) nonlinear energy-harvesting (EH) model in Nakagami-<i>m</i> fading. Power-splitting (PS) receiver architecture is considered. The closed-form expressions of the system outage probability and the system reliable throughput are derived, and then the corresponding asymptotic expressions are also provided to achieve simpler calculation in the high-transmit power scenarios. Simulation results demonstrate the correctness of our derived analytical results and show that the systems under the LG nonlinear and linear EH models have very different performance behaviors. Moreover, since the LG nonlinear EH model is closer to the features of practical EH circuit than the linear one, using the LG nonlinear EH model can avoid the false output results of the system performance evaluation. |
| first_indexed | 2024-04-11T21:33:07Z |
| format | Article |
| id | doaj.art-8683db95453e4743a95b059f4284d206 |
| institution | Directory Open Access Journal |
| issn | 2079-9292 |
| language | English |
| last_indexed | 2024-04-11T21:33:07Z |
| publishDate | 2019-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Electronics |
| spelling | doaj.art-8683db95453e4743a95b059f4284d2062022-12-22T04:01:50ZengMDPI AGElectronics2079-92922019-01-018213810.3390/electronics8020138electronics8020138Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> FadingRuihong Jiang0Ke Xiong1Yu Zhang2Li Zhou3Tong Liu4Zhangdui Zhong5School of Computer and Information Technology, Beijing Jiaotong University, Beijing 100044, ChinaSchool of Computer and Information Technology, Beijing Jiaotong University, Beijing 100044, ChinaState Grid Energy Research Institute Co., Ltd., Beijing 102209, ChinaSchool of Information, Beijing Wuzi University, Beijing 101149, ChinaBeijing Computing Center, Beike Industry Park, Beijing 100094, ChinaState Key Lab of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044, ChinaThis paper analyzes outage probability and reliable throughput performance of a multi-user wireless-powered communication network-simultaneous wireless information and power transfer (WPCN-SWIPT) network with the logistic function-based (LG) nonlinear energy-harvesting (EH) model in Nakagami-<i>m</i> fading. Power-splitting (PS) receiver architecture is considered. The closed-form expressions of the system outage probability and the system reliable throughput are derived, and then the corresponding asymptotic expressions are also provided to achieve simpler calculation in the high-transmit power scenarios. Simulation results demonstrate the correctness of our derived analytical results and show that the systems under the LG nonlinear and linear EH models have very different performance behaviors. Moreover, since the LG nonlinear EH model is closer to the features of practical EH circuit than the linear one, using the LG nonlinear EH model can avoid the false output results of the system performance evaluation.https://www.mdpi.com/2079-9292/8/2/138WPCNSWIPTPSNakagami-<i>m</i> fadingnonlinear EHoutage probabilityreliable throughput |
| spellingShingle | Ruihong Jiang Ke Xiong Yu Zhang Li Zhou Tong Liu Zhangdui Zhong Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> Fading Electronics WPCN SWIPT PS Nakagami-<i>m</i> fading nonlinear EH outage probability reliable throughput |
| title | Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> Fading |
| title_full | Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> Fading |
| title_fullStr | Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> Fading |
| title_full_unstemmed | Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> Fading |
| title_short | Outage and Throughput of WPCN-SWIPT Networks with Nonlinear EH Model in Nakagami-<i>m</i> Fading |
| title_sort | outage and throughput of wpcn swipt networks with nonlinear eh model in nakagami i m i fading |
| topic | WPCN SWIPT PS Nakagami-<i>m</i> fading nonlinear EH outage probability reliable throughput |
| url | https://www.mdpi.com/2079-9292/8/2/138 |
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