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SWIPT Enabled Cooperative Cognitive Radio Sensor Network With Non-Linear Power Amplifier

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F23%3A50020601" target="_blank" >RIV/62690094:18450/23:50020601 - isvavai.cz</a>

  • Result on the web

    <a href="https://ieeexplore.ieee.org/document/10107353" target="_blank" >https://ieeexplore.ieee.org/document/10107353</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1109/TCCN.2023.3269511" target="_blank" >10.1109/TCCN.2023.3269511</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    SWIPT Enabled Cooperative Cognitive Radio Sensor Network With Non-Linear Power Amplifier

  • Original language description

    In this work, performance of a simultaneous wireless information and power transfer (SWIPT) enabled cooperative cognitive radio sensor network (CRSN) is explored over generalized Nakagami-m faded channels. A time switching (TS) protocol for SWIPT is used and the impact of TS factor on energy harvesting and information transmission phases, and information processing and broadcasting phases are considered. The cooperative CRSN consists of a pair of primary nodes (PNs) and sensor nodes (SNs), where one of the SWIPT enabled SN provides cooperative relaying for PNs communication by utilizing amplify- and-forward protocol. The overlay spectrum sharing protocol is used at the SN, which supports PNs communication along with its own transmission and resolves the spectrum scarcity issue. The impact of a non-linear power amplifier (NLPA) is also considered on the network performance. The analytical expressions of outage probability (OP), asymptotic OP, system throughput, and energy efficiency are obtained over Nakagami-m faded channels for arbitrary m. Further, the analytical expressions of ergodic capacity (EC) and asymptotic EC are obtained. The impact of NLPA and other system parameters on the performance of the considered network are highlighted. Finally, the obtained analytical expressions are validated through Monte-Carlo simulations.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20203 - Telecommunications

Result continuities

  • Project

  • 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 Transactions on Cognitive Communications and Networking

  • ISSN

    2332-7731

  • e-ISSN

    2332-7731

  • Volume of the periodical

    9

  • Issue of the periodical within the volume

    4

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    13

  • Pages from-to

    884-896

  • UT code for WoS article

    001045873700005

  • EID of the result in the Scopus database

    2-s2.0-85159695487