Wireless Powered Cognitive Cooperative Networks: Outage Performance

被引：0

作者：

Arzykulov, Sultangali ^{[1
]}

Nauryzbayev, Galymzhan ^{[1
]}

Maham, Behrouz ^{[1
]}

Tsiftsis, Theodoros A. ^{[2
,3
]}

Rabie, Khaled M. ^{[4
]}

机构：

[1] Nazarbayev Univ, Sch Engn & Digital Sci, Nur Sultan, Kazakhstan

[2] Jinan Univ, Sch Intelligent Syst Sci & Engn, Guangzhou, Guangdong, Peoples R China

[3] Jinan Univ, Inst Phys Internet, Guangzhou, Guangdong, Peoples R China

[4] Manchester Metropolitan Univ, Sch Engn, Manchester, Lancs, England

来源：

2019 13TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ICSPCS) | 2019年

关键词：

Amplify-and-forward (AF); cognitive radio (CR); energy harvesting (EH); non-orthogonal multiple access (NOMA); outage probability (OP); NONORTHOGONAL MULTIPLE-ACCESS; UNDERLAY CR-NOMA; 5G SYSTEMS;

D O I：

10.1109/icspcs47537.2019.9008423

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper jointly studies cognitive radio (CR) and non-orthogonal multiple access (NOMA) networks by adopting an energy restricted amplify-and-forward relay. We study the outage performance of NOMA secondary destination users (U-1 and U-2). Then, power allocation (PA) factors based on the NOMA users' outage fairness are evaluated for different distances of NOMA users. Furthermore, the outage performance for CR-NOMA is compared to the traditional CR orthogonal multiple access approach, where the former technique shows the better performance than the latter one. Moreover, we show the relation between the amount of harvested power and the power-splitting factor. Finally, the theoretical results are validated by the Monte Carlo simulations.

引用

页数：6

共 50 条

[1] Minimizing Outage Probability by Exploiting CSI in Wireless Powered Cooperative Networks
Butt, M. Majid
Krikidis, Ioannis
Marchetti, Nicola
[J]. 2016 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM), 2016,
[2] Outage Performance of Cognitive Wireless Relay Networks
Lee, Kyounghwan
Yener, Aylin
[J]. GLOBECOM 2006 - 2006 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, 2006,
[3] Outage Performance of Cognitive Wireless Relay Network with Cooperative Communication
Kumaresan, A.
Kavitha, K.
[J]. PROCEEDINGS OF THE 2016 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, SIGNAL PROCESSING AND NETWORKING (WISPNET), 2016, : 1960 - 1965
[4] Outage performance analysis in cognitive wireless relay networks
Yue, Wenjing
Chen, Zhi
Wang, Anyi
Hu, Luoquan
Wang, Lei
[J]. Research Journal of Applied Sciences, Engineering and Technology, 2012, 4 (20) : 3958 - 3964
[5] Outage Probability in Cognitive Wireless Powered Communication Networks Considering QoS in Primary Networks
Zhang, Jinghua
Garcia-Palacios, Emiliano
[J]. PROCEEDINGS OF 2018 2ND INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN SIGNAL PROCESSING, TELECOMMUNICATIONS & COMPUTING (SIGTELCOM 2018), 2018, : 24 - 28
[6] Outage Performance of Multiuser Cooperative Wireless Networks With Cochannel Interferers
Huang, Haiyan
Li, Zan
Si, Jiangbo
Pan, Lei
[J]. 2014 INTERNATIONAL WORKSHOP ON HIGH MOBILITY WIRELESS COMMUNICATIONS (HMWC), 2014, : 121 - 124
[7] Outage Performance of Cooperative Wireless Networks with Varying Number of Relays
Kim, Sung-Il
Heo, Jun
[J]. 2012 IEEE 23RD INTERNATIONAL SYMPOSIUM ON PERSONAL INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC), 2012, : 1791 - 1795
[8] Outage Performance Analysis of NOMA in Wireless Powered Cognitive Radio Networks with AF and DF Relaying Techniques
Wang, Hui
Dong, Jian
Tang, Kun
Shi, Heyuan
[J]. ENTROPY, 2021, 23 (11)
[9] Outage performance improvement with cooperative relaying in cognitive radio networks
Liu, Zhixin
Yuan, Yazhou
Fu, Longli
Guan, Xinping
[J]. PEER-TO-PEER NETWORKING AND APPLICATIONS, 2017, 10 (01) : 184 - 192
[10] Outage Performance of NOMA in Cooperative Cognitive Radio Networks With SWIPT
Yu, Yuehao
Yang, Zheng
Wu, Yi
Hussein, Jamal Ahmed
Jia, Wen-Kang
Dong, Zhicheng
[J]. IEEE ACCESS, 2019, 7 : 117308 - 117317

← 1 2 3 4 5 →