A Low PAPR Universal Filtered Multi-Carrier System for 5G Machine Type Communications
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 ch...
| Main Authors: | Baig, I., Farooq, U., Hasan, N.U., Zghaibeh, M., Jeoti, V., Imran, M. |
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| Format: | Conference or Workshop Item |
| Institution: | Universiti Teknologi Petronas |
| Record Id / ISBN-0: | utp-eprints.23632 / |
| Published: |
IEEE Computer Society
2019
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| Online Access: |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85068554298&doi=10.1109%2fWD.2019.8734188&partnerID=40&md5=b1d25b3b7dc6f66f5eec137732ec5fc2 http://eprints.utp.edu.my/23632/ |
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| Summary: |
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. © 2019 IEEE. |
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