2023
On the Joint Estimation of Phase Noise and time-Varying Channels for OFDM under High-Mobility Conditions
ICASSP 2023accepted
The combination of the effects of Doppler frequency shifts (due to mobility) and phase noise (due to the imperfections of oscillators operating at a high carrier frequency) poses serious challenges to Orthogonal Frequency Division Multiplexing (OFDM) wireless transmissions in terms of channel estima…