Performance of SWIPT-Enabled FD TWR Network With Hardware Impairments and Imperfect CSI
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F23%3A50019270" target="_blank" >RIV/62690094:18450/23:50019270 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9810794" target="_blank" >https://ieeexplore.ieee.org/document/9810794</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/JSYST.2022.3183501" target="_blank" >10.1109/JSYST.2022.3183501</a>
Alternative languages
Result language
angličtina
Original language name
Performance of SWIPT-Enabled FD TWR Network With Hardware Impairments and Imperfect CSI
Original language description
Cooperative communication with energy harvesting capability increases network coverage and provides a green and sustainable solution for future wireless technologies. In this article, we analyze the performance of a two-way relay network, where bidirectional information exchange between two nodes takes place via simultaneous wireless information and power transfer-enabled relay node, operating in full-duplex (FD) mode over generalized Nakagami-m fading channels. Different nonlinear power amplifier (NLPA) models, such as solid-state power amplifier, traveling wave tube amplifier, and soft envelope limiter, are considered at the relay node. The effect of practical constraints, such as imperfect channel state information (CSI) and transceiver hardware impairments (HIs), is considered. Further, we consider the impact of residual self-interference (RSI) due to imperfect successive interference cancellation in the FD mode. For performance analysis, the closed-form expressions of outage probability (OP), asymptotic OP, system throughput, energy efficiency, ergodic capacity, and asymptotic ergodic capacity are derived. The diversity order of the considered network is evaluated. Further, the impact of imperfect CSI, NLPA, HIs, RSI, and other parameters are highlighted on the system performance. The performance of FD and half-duplex mode is also compared. Monte Carlo simulations confirm the accuracy of the derived closed-form expressions.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE SYSTEMS JOURNAL
ISSN
1932-8184
e-ISSN
1937-9234
Volume of the periodical
17
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
1224-1234
UT code for WoS article
000820514300001
EID of the result in the Scopus database
2-s2.0-85133802946