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IEICE TRANSACTIONS on Communications

Open Access
On the Bit Error Probability of OFDM and FBMC-OQAM Systems in Rayleigh and Rician Multipath Fading Channels

Liming LI, Yang WANG, Liqin DING

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Summary :

Filter bank multicarrier with offset quadrature amplitude modulation (FBMC-OQAM) is considered an alternative to conventional orthogonal frequency division multiplexing (OFDM) to meet the various requirements proposed by future communication networks. Among the different perspectives on the merits of FBMC-OQAM and OFDM, a straightforward metric is the bit error probability (BEP). This paper presents a general analytical framework for BEP evaluation that is applicable to FBMC-OQAM and OFDM systems in both Rayleigh and Rician multipath fading channels. Explicit BEP expressions are derived for Gray-coded pulse amplitude modulation (PAM) and square quadrature amplitude modulation (QAM) signals with arbitrary constellation sizes. The theoretical analysis results show excellent agreement with the numerical simulation results in different channel scenarios.

Publication
IEICE TRANSACTIONS on Communications Vol.E102-B No.12 pp.2276-2285
Publication Date
2019/12/01
Publicized
2019/06/17
Online ISSN
1745-1345
DOI
10.1587/transcom.2017EBP3451
Type of Manuscript
PAPER
Category
Wireless Communication Technologies

Authors

Liming LI
  Harbin Institute of Technology
Yang WANG
  Harbin Institute of Technology
Liqin DING
  Harbin Institute of Technology

Keyword