• Please send your full manuscript to: jocm@vip.163.com

Investigation the BER Characteristics of Hexagonal Multicarrier Modulation in the Presence of System Impairments

A. H. Majeed
Department of Laser and Optoelectronics Engineering, College of Engineering, Al-Nahrain University, Baghdad, Iraq
Abstract—Hexagonal Multicarrier Modulation (HMM) is based on arranging the information data in a hexagonal manner in the time-frequency plane to mitigate interference in a doubly dispersive wireless channel. This paper investigates the bit error rate characteristics of this modulation scheme theoretically in the presence of timing offset and carrier frequency offset. The simulation results show clearly that the HMM system can tolerate more offset compared with a conventional OFDM counterpart.

Index Terms—TF lattice, HMM lattice, OFDM modulation, BER

Cite: A. H. Majeed, "Investigation the BER Characteristics of Hexagonal Multicarrier Modulation in the Presence of System Impairments," Journal of Communications, vol. 14, no. 7, pp. 566-573, 2019. Doi: 10.12720/jcm.14.7.566-573

 
Copyright © 2013-2019 Journal of Communications, All Rights Reserved
E-mail: jcm@etpub.com