miun.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
NOMA Enhanced Backscatter Communication for Green IoT Networks
National University of Sciences & Technology (NUST), Pakistan.
National University of Sciences & Technology (NUST), Pakistan.
National University of Sciences & Technology (NUST), Pakistan.
Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Systems and Technology.ORCID iD: 0000-0003-3717-7793
Show others and affiliations
2019 (English)In: 16th International Symposium on Wireless Communication Systems (ISWCS), 2019Conference paper, Published paper (Refereed)
Abstract [en]

Backscatter communication has recently emerged as a promising technology to enable passive sensing-based Internet-of-things (IoT) applications. In a backscatter communication network, uplink transmissions of multiple nodes are usually multiplexed in time- or frequency-domain to avoid collisions, yet it is desirable to improve the uplink capacity further. In this paper, we study a wireless-powered backscatter communication system, where the sensors use a hybrid channel access scheme by combining time division multiplexing access(TDMA) with power-domain non-orthogonal multiple access(PD-NOMA) to enhance the system performance in terms of outage probability and throughput. Our analysis shows that the proposed PD-NOMA increases both the spectrum efficiency and the throughput of the system.

Place, publisher, year, edition, pages
2019.
Keywords [en]
Backscatter communication, Internet-of-things (IoT), non-orthogonal multiple access (NOMA), wireless-powered communication
National Category
Communication Systems Telecommunications
Identifiers
URN: urn:nbn:se:miun:diva-37133OAI: oai:DiVA.org:miun-37133DiVA, id: diva2:1349026
Conference
16th International Symposium on Wireless Communication Systems (ISWCS), Oulu, Finland, 27-30 August, 2019
Funder
Knowledge FoundationAvailable from: 2019-09-06 Created: 2019-09-06 Last updated: 2019-09-27Bibliographically approved

Open Access in DiVA

No full text in DiVA

Authority records BETA

Mahmood, AamirGidlund, Mikael

Search in DiVA

By author/editor
Mahmood, AamirGidlund, Mikael
By organisation
Department of Information Systems and Technology
Communication SystemsTelecommunications

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 35 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf