Owusu Agyeman Antwi

According to our database, Owusu Agyeman Antwi authored at least 8 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Performance-Energy Trade-offs in Finite-Dimensional Multi-Cell Massive MIMO Uplink Systems: A Benchmarking Study of Linear Detectors.

Owusu Agyeman Antwi, Samuel Tweneboah-Koduah, Ruhiya Abubakar, Martin Alabi Mensah, Joseph Owusu

Wirel. Pers. Commun., June, 2026

Maximizing intelligent reflecting surface (IRS) positioning in 5G wireless communication and beyond using genetic algorithms for enhanced spectral efficiency.

Affum Emmanuel Ampoma, Emmanuel Addo, Samuel Tweneboah-Koduah, Louis Owusu Annan, Owusu Agyeman Antwi, Willie K. Ofosu

Ann. des Télécommunications, June, 2026

3D Stochastic geometry framework For IRS-assisted hybrid beamforming in massive MIMO under imperfect CSI.

Owusu Agyeman Antwi, Samuel Tweneboah-Koduah, Emmanuel Atebawone, Ruhyia Abubakar, Peace Akos Gbemu, Dorcas Nyawudzi

Telecommun. Syst., March, 2026

A RIS-Programmable hybrid uplink for grant-Free NOMA networks with distributed signal aggregation.

Emmanuel Atebawone, Kwame Opuni-Boachie Obour Agyekum, James Dzisi Gadze, Kwasi Adu-Boahen Opare, Owusu Agyeman Antwi, Robert Akromond

Phys. Commun., 2026

Communication-Security Co-Design for Federated Learning in Grant-Free NOMA IoT Networks.

Emmanuel Atebawone, Kwame Opuni-Boachie Obour Agyekum, James Dzisi Gadze, Kwasi Adu-Boahen Opare, Owusu Agyeman Antwi, Robert Akromond

IET Commun., 2026

2025

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, Maxwell Afriyie Oppong, Ruhyia Abubakar, Willie K. Ofosu

Wirel. Pers. Commun., January, 2025

IRS-Assisted Communication in 3D Stochastic Geometry Utilizing Large Antenna Transmitters With Hardware Impairments.

Owusu Agyeman Antwi, Affum Emmanuel Ampoma, Samuel Tweneboah-Koduah, Kwasi Adu-Boahen Opare, Kingsford Sarkodie Obeng Kwakye, Willie K. Ofosu

IET Commun., 2025

2024

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, Michael Kubi Appiah, Eric Gyamfi, Sunday Adeola Ajagbe, Owusu Agyeman Antwi, Matthew Adigun

Int. J. Commun. Syst., 2024