Gezahegn Abdissa Bayessa

According to our database, Gezahegn Abdissa Bayessa authored at least 6 papers between 2018 and 2026.

Collaborative distances:

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

2026

A Hierarchical Prompt-Enhanced Multi-Agent Transformer for Covert and Secure Communication Optimization in UAV-ISAC-Assisted D2D Networks.

Gezahegn Abdissa Bayessa, Baida Zhang

IEEE Trans. Netw. Sci. Eng., 2026

Attention-Based Hierarchical-DRL With Mask for Multi-Timescale Caching, Association, and Secure Content Delivery in UAV-Enabled ISAC Networks.

Gezahegn Abdissa Bayessa, Rong Chai, Chengchao Liang, Qinyuan Wang, Jun Li, Qianbin Chen

IEEE Trans. Green Commun. Netw., 2026

2024

Joint UAV Deployment and Precoder Optimization for Multicasting and Target Sensing in UAV-Assisted ISAC Networks.

Gezahegn Abdissa Bayessa, Rong Chai, Chengchao Liang, Deepak Kumar Jain, Qianbin Chen

IEEE Internet Things J., October, 2024

Content Fetching Delay Optimization-Based Caching and Resource Allocation for UAV-Enabled Networks.

Gezahegn Abdissa Bayessa, Rong Chai, Chengchao Liang, Elhadj Moustapha Diallo, Qianbin Chen

IEEE Access, 2024

2019

A novel approach of power allocation for secondary users in cognitive radio networks.

Amrit Mukherjee, Sagarika Choudhury, Pratik Goswami, Gezahegn Abdissa Bayessa, Sumarga Kumar Sah Tyagi

Comput. Electr. Eng., 2019

2018

Novel protected sub-frame selection based interference mitigation and resource assignment in heterogeneous multi-cloud radio access networks.

Gezahegn Abdissa Bayessa, Sumarga Kumar Sah Tyagi, Vivek Parashar, Mingjin Gao, Jinglin Shi

Sustain. Comput. Informatics Syst., 2018