Iterative SC-FDMA Frequency Domain Equalization and Phase Noise Mitigation
KAUST DepartmentCommunication Theory Lab
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Electrical Engineering Program
Permanent link to this recordhttp://hdl.handle.net/10754/661835
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AbstractThe 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.
CitationAnbar, M., Iqbal, N., Zerguine, A., & Alouini, M. S. (2018). Iterative SC-FDMA Frequency Domain Equalization and Phase Noise Mitigation. 2018 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS). doi:10.1109/ispacs.2018.8923193
SponsorsThe authors acknowledge the support provided by the Deanship of Scientific Research at KFUPM under Research Grant IN161057.
Conference/Event name2018 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2018