Pattern division multiple access (PDMA) for cellular future radio access

Jie Zeng, Bing Li, Xin Su, Liping Rong, Rongrong Xing

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

55 Citations (Scopus)

Abstract

This paper presents a pattern division multiple access (PDMA) concept for cellular future radio access (FRA) towards the 2020s information society. Different from the current LTE radio access scheme (until Release 11), PDMA is a novel non-orthogonal multiple access technology based on the total optimization of multiple user communication system. It considers joint design from both transmitter and receiver. At the receiver, multiple users are detected by successive interference cancellation (SIC) detection method. Numerical results show that the PDMA system based on SIC improve the average sum rate of users over the orthogonal system with affordable complexity.

Original languageEnglish
Title of host publication2015 International Conference on Wireless Communications and Signal Processing, WCSP 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781467376860
DOIs
Publication statusPublished - 30 Nov 2015
Externally publishedYes
EventInternational Conference on Wireless Communications and Signal Processing, WCSP 2015 - Nanjing, China
Duration: 15 Oct 201517 Oct 2015

Publication series

Name2015 International Conference on Wireless Communications and Signal Processing, WCSP 2015

Conference

ConferenceInternational Conference on Wireless Communications and Signal Processing, WCSP 2015
Country/TerritoryChina
CityNanjing
Period15/10/1517/10/15

Keywords

  • 5G
  • pattern division multiple access (PDMA)
  • serial interference cancellation (SIC)

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