Performance study on cache enabled full-duplex device-to-device networks. - Kasun T. Hemachandra; Okechukwu E. Ochia; Abraham O. Fapojuwo (WCNC, 2018)

Hybrid Joint Transmission and Coordinated Beamforming in Millimeter-Wave Cellular Networks. - Okechukwu E. Ochia; Abraham O. Fapojuwo (ICC, 2019)

On the Accuracy of Edge Detectors in Number Plate Extraction. - Bashir Olaniyi Sadiq; Okechukwu Emmanuel Ochia; Olayinka Sikiru Zakariyya; Abdulazeez Femi Salami (Balt. J. Mod. Comput., 2019)

Energy and Spectral Efficiency Analysis for a Device-to-Device-Enabled Millimeter-Wave OFDMA Cellular Network. - Okechukwu E. Ochia; Abraham O. Fapojuwo (IEEE Trans. Commun., 2019)

Secrecy Rate Performance of Cache-enabled Millimeter Wave Cellular Networks. - Okechukwu E. Ochia; Ahmed F. Darwesh; Abraham O. Fapojuwo (VTC Fall, 2020)

Performance of Memory and File Size-Aware Caching in D2D-enabled Small Cell HetNets. - Okechukwu E. Ochia; Abraham O. Fapojuwo (VTC Fall, 2020)

A Lifetime-Aware Centralized Routing Protocol for Wireless Sensor Networks using Reinforcement Learning. - Elvis Obi; Zoubir Mammeri; Okechukwu E. Ochia (WiMob, 2021)

Popularity and Size-Aware Caching With Cooperative Transmission in Hybrid Microwave/ Millimeter Wave Heterogeneous Networks. - Okechukwu E. Ochia; Abraham O. Fapojuwo (IEEE Trans. Commun., 2021)

On the Spectral Efficiency and Energy Efficiency Analysis of Cache-Enabled Heterogeneous Networks with Device-to-Device Communication and Cooperative Transmission. - Okechukwu Emmanuel Ochia (2021)

A Centralized Routing for Lifetime and Energy Optimization in WSNs Using Genetic Algorithm and Least-Square Policy Iteration. - Elvis Obi; Zoubir Mammeri; Okechukwu E. Ochia (Comput., 2023)