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eess.SP2026
Synchronization and Channel Estimation of OTFS with RF Impairments
Sanoopkumar P. S., Mohsen Bayat, Stephen McWade +1
Orthogonal Time Frequency Space (OTFS) modulation is a promising waveform for future wireless networks. However, its resilience to RF impairments remains relatively understudied. L…
eess.SP2026
Comparison of OTFS and OFDM for RIS-aided Systems in the Presence of Phase Noise
Stephen McWade, Arman Farhang
In this paper, we investigate the performance of RIS-aided orthogonal time frequency space (OTFS) and orthogonal frequency division multiplexing (OFDM) systems in the presence of o…