A low PAPR DHT precoding based UFMC scheme for 5G communication systems

Imran Baig, U. Farooq, N. Ul Hasan, M. Zghaibeh, Ahthasham Sajid, Umer Mukhtar Rana

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

16 Citations (Scopus)

Abstract

Universal Filtered Multi-Carriers (UFMC) has become one of the promising modulation scheme for upcoming 5G Communication Systems due to its robustness against multiuser interference and short burst support. However, UFMC systems faces a challenging problem in the form of high Peak-to-Average Power Ratio (PAPR). The high PAPR value downplays the efficiency of UFMC transmitter. To counter the high PAPR value, in this paper, a low PAPR Discrete-Hartley Transform Precoding based UFMC (DHT-P-UFMC) scheme has been proposed and analyzed through Monte-Carlo simulations. The simulation results indicate that the proposed DHT-P-UFMC system has low PAPR as compared to the Selected-Mapping (SLM) based UFMC system and the conventional UFMC system available in the literature. The proposed scheme is based on a linear precoding, hence, it does not require any kind of side information or complex optimizations.

Original languageEnglish
Title of host publication2019 6th International Conference on Control, Decision and Information Technologies, CoDIT 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages425-428
Number of pages4
ISBN (Electronic)9781728105215
DOIs
Publication statusPublished - 2 Sept 2019
Externally publishedYes
Event6th International Conference on Control, Decision and Information Technologies, CoDIT 2019 - Paris, France
Duration: 23 Apr 201926 Apr 2019

Publication series

Name2019 6th International Conference on Control, Decision and Information Technologies, CoDIT 2019

Conference

Conference6th International Conference on Control, Decision and Information Technologies, CoDIT 2019
Country/TerritoryFrance
CityParis
Period23/04/1926/04/19

Keywords

  • DHT-P-UFMC
  • PAPR
  • SLM
  • UFMC

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