A Low PAPR Universal Filtered Multi-Carrier System for 5G Machine Type Communications

Imran Baig, Umer Farooq, Najam Ul Hasan, Manaf Zghaibeh, Varun Jeoti, Muhammad Imran

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

5 Citations (Scopus)

Abstract

Universal Filtered Multi-Carriers (UFMC) has become one of the favorable modulation systems for upcoming 5G Machine-Type Communications (MTC) communications due to its robustness against multiuser interference, fragmented spectrum suitability and short burst support. However, UFMC systems faces a challenging problem in the form of high Peak-to-Average Power Ratio (PAPR) at the transmitter side. The high PAPR value downplays the efficiency of UFMC transmitter. To counter the high PAPR values, in this work, a new Generalized Chirp-Like Precoding based UFMC (GCL-P-UFMC) system is proposed. The Monte-Carlo simulations of the proposed GCL-P-UFMC system indicate that the proposed system has low PAPR as compared to the conventional UFMC system and the Orthogonal Frequency Division Multiplexing (OFDM) system available in the literature. At a clip rate of 10-3, the proposed system gives on average 30% better PAPR results as compared to the conventional UFMC and OFDM systems.

Original languageEnglish
Title of host publication2019 Wireless Days, WD 2019
PublisherIEEE Computer Society
ISBN (Electronic)9781728101170
DOIs
Publication statusPublished - 13 Jun 2019
Externally publishedYes
Event2019 Wireless Days, WD 2019 - Manchester, United Kingdom
Duration: 24 Apr 201926 Apr 2019

Publication series

NameIFIP Wireless Days
Volume2019-April
ISSN (Print)2156-9711
ISSN (Electronic)2156-972X

Conference

Conference2019 Wireless Days, WD 2019
Country/TerritoryUnited Kingdom
CityManchester
Period24/04/1926/04/19

Keywords

  • GCL-P-UFMC
  • MTC
  • OFDM
  • PAPR
  • UFMC

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