Stochastic geometry modelling and analysis for cooperative NOMA with large transmit antennas for 5G applications and beyond. - Samuel Tweneboah-Koduah 002; Affum Emmanuel Ampoma; James Adu Ansere; Eric Gyamfi; Kwasi Adu-Boahen Opare; Sunday Adeola Ajagbe; Matthew O. Adigun (IET Commun., 2023)

Maximization of sum rate for Wireless Powered Communication Network with Intelligent Reflecting Surface and NOMA in the nonappearance of uplink and downlink beamforming matrix, subject to transmit power and time. - Affum Emmanuel Ampoma; Samuel Tweneboah-Koduah 002; Michael Kubi Appiah; Eric Gyamfi; Sunday Adeola Ajagbe; Owusu Agyeman Antwi; Matthew Adigun (Int. J. Commun. Syst., 2024)

IRS-Assisted Communication in Three-Dimensional Stochastic Geometry Channel Utilising Uniform Rectangular Array Transmitters with Hardware Defects. - Owusu Agyeman Antwi; Affum Emmanuel Ampoma; Samuel Tweneboah-Koduah 002; Maxwell Afriyie Oppong; Ruhyia Abubakar; Ofosu Willie (Wirel. Pers. Commun., 2025)