Fast detection of OFDM systems using graphical models. - Seare Haile Rezenom; Fambirai Takawira (SP/SPE, 2015)

Iterative Low Complexity Algorithm for LDPC Systems in the Presence of Phase Noise. - Seare Haile Rezenom; Fambirai Takawira (IEEE Wirel. Commun. Lett., 2017)

Iterative detection of CO-OFDM signals with phase errors using circular random variables. - Seare Haile Rezenom; Fambirai Takawira (Int. J. Commun. Syst., 2022)