Exploiting UAV as NOMA based relay for coverage extension
Unmanned aerial vehicles (UAVs) aided communication has acquired research interest in many civilian and military applications. The use of UAV as base stations and as aerial relays to improve coverage of existing cellular networks is prevalent in current literature. Along with this, a few studies...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English English |
| Published: |
2019
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/74969/1/1570509621.pdf http://irep.iium.edu.my/74969/7/Exploiting%20UAV%20as%20NOMA%20based%20Relay_Scopus.pdf http://irep.iium.edu.my/74969/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my.iium.irep.74969 |
|---|---|
| record_format |
dspace |
| spelling |
my.iium.irep.749692019-11-09T17:55:55Z http://irep.iium.edu.my/74969/ Exploiting UAV as NOMA based relay for coverage extension Zaidi, Syeda Kanwal Hasan, Syed Faraz Gui, Xiang Sidduque, Nazmul Ahmad, Salmiah TK5101 Telecommunication. Including telegraphy, radio, radar, television Unmanned aerial vehicles (UAVs) aided communication has acquired research interest in many civilian and military applications. The use of UAV as base stations and as aerial relays to improve coverage of existing cellular networks is prevalent in current literature. Along with this, a few studies have proposed the use of non-orthogonal multiple access (NOMA) in UAV communications. In this paper, we propose a network where a ground user and an aerial UAV relay is accessed using NOMA, where the UAV acts as decode-and-forward (DF) relay to extend the coverage of source. The performance of the proposed model is shown by evaluating outage behaviour for different transmit power and fading environments with Monte Carlo simulations. System throughput of proposed network appears to be better than orthogonal multiple access (OMA) based equivalent network. The results show that with an adequate height of the UAV NOMA based relay, quality of service (QoS) of cell edge user is satisfactory. 2019-07-25 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/74969/1/1570509621.pdf application/pdf en http://irep.iium.edu.my/74969/7/Exploiting%20UAV%20as%20NOMA%20based%20Relay_Scopus.pdf Zaidi, Syeda Kanwal and Hasan, Syed Faraz and Gui, Xiang and Sidduque, Nazmul and Ahmad, Salmiah (2019) Exploiting UAV as NOMA based relay for coverage extension. In: International conference on Computer Applications & Information Security, ICCAIS'2019., 1-3 May 2019, Riyadh, Kingdom of Saudi arabia. |
| institution |
Universiti Islam Antarabangsa Malaysia |
| building |
IIUM Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
International Islamic University Malaysia |
| content_source |
IIUM Repository (IREP) |
| url_provider |
http://irep.iium.edu.my/ |
| language |
English English |
| topic |
TK5101 Telecommunication. Including telegraphy, radio, radar, television |
| spellingShingle |
TK5101 Telecommunication. Including telegraphy, radio, radar, television Zaidi, Syeda Kanwal Hasan, Syed Faraz Gui, Xiang Sidduque, Nazmul Ahmad, Salmiah Exploiting UAV as NOMA based relay for coverage extension |
| description |
Unmanned aerial vehicles (UAVs) aided communication
has acquired research interest in many civilian and
military applications. The use of UAV as base stations and as
aerial relays to improve coverage of existing cellular networks is prevalent in current literature. Along with this, a few studies have proposed the use of non-orthogonal multiple access (NOMA) in UAV communications. In this paper, we propose a network where a ground user and an aerial UAV relay is accessed using NOMA, where the UAV acts as decode-and-forward (DF) relay to extend the coverage of source. The performance of the proposed
model is shown by evaluating outage behaviour for different
transmit power and fading environments with Monte Carlo
simulations. System throughput of proposed network appears to be better than orthogonal multiple access (OMA) based equivalent network. The results show that with an adequate height of the UAV NOMA based relay, quality of service (QoS) of cell edge user is satisfactory. |
| format |
Conference or Workshop Item |
| author |
Zaidi, Syeda Kanwal Hasan, Syed Faraz Gui, Xiang Sidduque, Nazmul Ahmad, Salmiah |
| author_facet |
Zaidi, Syeda Kanwal Hasan, Syed Faraz Gui, Xiang Sidduque, Nazmul Ahmad, Salmiah |
| author_sort |
Zaidi, Syeda Kanwal |
| title |
Exploiting UAV as NOMA based relay for coverage extension |
| title_short |
Exploiting UAV as NOMA based relay for coverage extension |
| title_full |
Exploiting UAV as NOMA based relay for coverage extension |
| title_fullStr |
Exploiting UAV as NOMA based relay for coverage extension |
| title_full_unstemmed |
Exploiting UAV as NOMA based relay for coverage extension |
| title_sort |
exploiting uav as noma based relay for coverage extension |
| publishDate |
2019 |
| url |
http://irep.iium.edu.my/74969/1/1570509621.pdf http://irep.iium.edu.my/74969/7/Exploiting%20UAV%20as%20NOMA%20based%20Relay_Scopus.pdf http://irep.iium.edu.my/74969/ |
| _version_ |
1651865960841216000 |
| score |
13.211869 |