2 papers
cs.IT2016
Efficient Offline Waveform Design Using Quincunx/Hexagonal Time-Frequency Lattices For 5G Systems
Raouia Ayadi, Inès Kammoun, Mohamed Siala
Conventional OFDM, adopted in LTE-A systems, cannot provide the quality of service requirements sought in 5G systems because of extreme natural channel impairments caused by higher…
cs.IT2014
PAPR Reduction Scheme In MIMO-OFDM Systems With Efficient Embedded Signaling
Mouna Sghaier, Fatma Abdelkefi, Mohamed Siala
Multiple Input Multiple Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) is a promising transmission scheme for high performance broadband wireless communications. H…