Outage analysis for SWIPT-Enabled two-way cognitive cooperative communications

Amrita Mukherjee; Tamaghna Acharya; Muhammad R. A. Khandaker

doi:10.1109/TVT.2018.2840140

Outage analysis for SWIPT-Enabled two-way cognitive cooperative communications

Amrita Mukherjee, Tamaghna Acharya, Muhammad R. A. Khandaker

Research output: Contribution to journal › Article

16 Citations (Scopus)

12 Downloads (Pure)

Abstract

In this correspondence paper, we study a cooperative cognitive radio network where the secondary user-transmitter (SU-Tx) assists bidirectional communication between a pair of primary users (PUs) following the principle of two-way relaying. In return, it gets access to the spectrum of the PUs to enable its own transmission to SU-receiver (SU-Rx). Furthermore, in order to support sustainable operation of the network, SU-Tx is assumed to harvest energy from the RF signals received from the PUs by using the technique of simultaneous wireless information and power transfer. Assuming a decode-and-forward behavior and power-splitting based relaying protocol at SU-Tx, closed-form expressions for outage probability of PU and SU are obtained. Simulation results validate our analytical results and illustrate spectrum-efficiency and energy-efficiency advantages of the proposed system over one-way relaying.

Original language	English
Pages (from-to)	9032-9036
Number of pages	5
Journal	IEEE Transactions on Vehicular Technology
Volume	67
Issue number	9
Early online date	24 May 2018
DOIs	https://doi.org/10.1109/TVT.2018.2840140
Publication status	Published - Sep 2018

Keywords

Cooperative cognitive radio network
decode-and-forward relaying
simultaneous wireless information and power transfer
two-way relaying

ASJC Scopus subject areas

Automotive Engineering
Aerospace Engineering
Computer Networks and Communications
Electrical and Electronic Engineering

Access to Document

10.1109/TVT.2018.2840140

Download pdf
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Accepted author manuscript, 2.73 MBLicence: Copyright Publisher

Link to publication in Scopus

Fingerprint Dive into the research topics of 'Outage analysis for SWIPT-Enabled two-way cognitive cooperative communications'. Together they form a unique fingerprint.

Cite this

@article{b6a980e1412b4e26a0bb8a420880a3f5,

title = "Outage analysis for SWIPT-Enabled two-way cognitive cooperative communications",

abstract = "In this correspondence paper, we study a cooperative cognitive radio network where the secondary user-transmitter (SU-Tx) assists bidirectional communication between a pair of primary users (PUs) following the principle of two-way relaying. In return, it gets access to the spectrum of the PUs to enable its own transmission to SU-receiver (SU-Rx). Furthermore, in order to support sustainable operation of the network, SU-Tx is assumed to harvest energy from the RF signals received from the PUs by using the technique of simultaneous wireless information and power transfer. Assuming a decode-and-forward behavior and power-splitting based relaying protocol at SU-Tx, closed-form expressions for outage probability of PU and SU are obtained. Simulation results validate our analytical results and illustrate spectrum-efficiency and energy-efficiency advantages of the proposed system over one-way relaying.",

keywords = "Cooperative cognitive radio network, decode-and-forward relaying, simultaneous wireless information and power transfer, two-way relaying",

author = "Amrita Mukherjee and Tamaghna Acharya and Khandaker, {Muhammad R. A.}",

year = "2018",

month = sep,

doi = "10.1109/TVT.2018.2840140",

language = "English",

volume = "67",

pages = "9032--9036",

journal = "IEEE Transactions on Vehicular Technology",

issn = "0018-9545",

publisher = "IEEE",

number = "9",

}

TY - JOUR

T1 - Outage analysis for SWIPT-Enabled two-way cognitive cooperative communications

AU - Mukherjee, Amrita

AU - Acharya, Tamaghna

AU - Khandaker, Muhammad R. A.

PY - 2018/9

Y1 - 2018/9

N2 - In this correspondence paper, we study a cooperative cognitive radio network where the secondary user-transmitter (SU-Tx) assists bidirectional communication between a pair of primary users (PUs) following the principle of two-way relaying. In return, it gets access to the spectrum of the PUs to enable its own transmission to SU-receiver (SU-Rx). Furthermore, in order to support sustainable operation of the network, SU-Tx is assumed to harvest energy from the RF signals received from the PUs by using the technique of simultaneous wireless information and power transfer. Assuming a decode-and-forward behavior and power-splitting based relaying protocol at SU-Tx, closed-form expressions for outage probability of PU and SU are obtained. Simulation results validate our analytical results and illustrate spectrum-efficiency and energy-efficiency advantages of the proposed system over one-way relaying.

AB - In this correspondence paper, we study a cooperative cognitive radio network where the secondary user-transmitter (SU-Tx) assists bidirectional communication between a pair of primary users (PUs) following the principle of two-way relaying. In return, it gets access to the spectrum of the PUs to enable its own transmission to SU-receiver (SU-Rx). Furthermore, in order to support sustainable operation of the network, SU-Tx is assumed to harvest energy from the RF signals received from the PUs by using the technique of simultaneous wireless information and power transfer. Assuming a decode-and-forward behavior and power-splitting based relaying protocol at SU-Tx, closed-form expressions for outage probability of PU and SU are obtained. Simulation results validate our analytical results and illustrate spectrum-efficiency and energy-efficiency advantages of the proposed system over one-way relaying.

KW - Cooperative cognitive radio network

KW - decode-and-forward relaying

KW - simultaneous wireless information and power transfer

KW - two-way relaying

UR - http://www.scopus.com/inward/record.url?scp=85047618416&partnerID=8YFLogxK

U2 - 10.1109/TVT.2018.2840140

DO - 10.1109/TVT.2018.2840140

M3 - Article

AN - SCOPUS:85047618416

VL - 67

SP - 9032

EP - 9036

JO - IEEE Transactions on Vehicular Technology

JF - IEEE Transactions on Vehicular Technology

SN - 0018-9545

IS - 9

ER -