2016
Blind CFO estimation for multiuser OFDM uplink with large number of receive antennas
ICASSP 2016accepted
In this paper, we propose a new blind carrier frequency offset (CFO) estimation method for multiuser orthogonal frequency division multiplexing (OFDM) uplink transmissions. The spatial multiplexing is supported in the considered model that allows the subcarriers to be simultaneously occupied by mult…