69 citations · 73 across the 3 of their papers we have counts for
4 papers
Distributed User Clustering and Resource Allocation for Imperfect NOMA in Heterogeneous Networks
Abdulkadir Celik, Ming-Cheng Tsai, Redha M. Radaydeh +2
In this paper, we propose a distributed cluster formation (CF) and resource allocation (RA) framework for non-ideal non-orthogonal multiple access (NOMA) schemes in heterogeneous n…
On the Secrecy Performance of Generalized User Selection for Interference-Limited Multiuser Wireless Networks
Yazan H. Al-Badarneh, Costas N. Georghiades, Redha M. Radaydeh +1
We investigate the secrecy performance of a multiuser diversity scheme for an interference-limited wireless network with a base-station (BS), legitimate users and an eavesdropp…
Distributed Cluster Formation and Power-Bandwidth Allocation for Imperfect NOMA in DL-HetNets
Abdulkadir Celik, Ming-Cheng Tsai, Redha M. Radaydeh +2
In this paper, we consider an non-ideal successive interference cancellation (SIC) receiver based imperfect non-orthogonal multiple access (NOMA) schemes whose performance is limit…
Power Allocation Strategies for Fixed-Gain Half-Duplex Amplify-and-Forward Relaying in Nakagami-m Fading
Ammar Zafar, Redha M. Radaydeh, Yunfei Chen +1
In this paper, we study power allocation strategies for a fixed-gain amplify-and-forward relay network employing multiple relays. We consider two optimization problems for the rela…