Iterative SC-FDMA Frequency Domain Equalization and Phase Noise Mitigation

Mohamed Anbar, Naveed Iqbal, Azzedine Zerguine, Mohamed-Slim Alouini

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The presence of local oscillator (LO) impairments phase noise (PHN) and bad environment (deep fading) have deleterious effects on the performance of the Single-Carrier-FDMA (SC-FDMA) system. In this paper, we propose a new approach to mitigate both of the PHN and the deep fading effects in the SC-FDMA system iteratively. This is achieved by exploiting the nature of the PHN in both time and frequency domains in addition to the iterative nature of the frequency domain equalization algorithm. Our simulation results prove our findings very well.
Original languageEnglish (US)
Title of host publication2018 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)
PublisherIEEE
Pages91-95
Number of pages5
ISBN (Print)9781538657713
DOIs
StatePublished - Dec 6 2019

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