A Joint SLM and Precoding Based PAPR Reduction Scheme for 5G UFMC Cellular Networks

Imran Baig, Umer Farooq, Najam Ul Hasan, Manaf Zghaibeh, Muhammad Ayaz Arshad, Muhammad Imran

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

2 Citations (Scopus)

Abstract

Universal Filtered Multi Carrier (UFMC) waveform has been recommended for 5th Generation (5G) cellular networks due to its robustness against synchronization errors and short-packet burst support. However, the UFMC suffers from high Peak-to-Average Power Ratio (PAPR) problem. The high PAPR degrades the efficiency of High Power Amplifier (HPA) and makes the UFMC transmitter inefficient. This paper combines Selective-Mapping (SLM) and Generalized Chirp-Like (GCL) Precoding to minimize the high PAPR of UFMC system. Simulations in MATLAB ® have been carried out to analyze the both parameters PAPR and Symbol Error Rate (SER). Computer simulation results show that the proposed SLM based GCL precoded UFMC (SLM-GCL-UFMC) scheme outperform the GCL precoded UFMC scheme, conventional UFMC scheme and conventional OFDM scheme, respectively available in the literature.

Original languageEnglish
Title of host publication2020 International Conference on Computing and Information Technology, ICCIT 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728126807
DOIs
Publication statusPublished - 23 Nov 2020
Externally publishedYes
Event2020 International Conference on Computing and Information Technology, ICCIT 2020 - Tabuk, Saudi Arabia
Duration: 9 Sept 202010 Sept 2020

Publication series

Name2020 International Conference on Computing and Information Technology, ICCIT 2020

Conference

Conference2020 International Conference on Computing and Information Technology, ICCIT 2020
Country/TerritorySaudi Arabia
CityTabuk
Period9/09/2010/09/20

Keywords

  • GCL
  • HPA
  • PAPR
  • SER
  • UFMC

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