10 papers
Optimal Joint Power and Subcarrier Allocation for Full-Duplex Multicarrier Non-Orthogonal Multiple Access Systems
Yan Sun, Derrick Wing Kwan Ng, Zhiguo Ding +1
In this paper, we investigate resource allocation algorithm design for multicarrier non-orthogonal multiple access (MC-NOMA) systems employing a full-duplex (FD) base station (BS)…
On the Outage Performance of Non-Orthogonal Multiple Access with One-Bit Feedback
Peng Xu, Yi Yuan, Zhiguo Ding +2
In this paper, the outage performance of downlink non-orthogonal multiple access (NOMA) is investigated for the case where each user feeds back only one bit of its channel state in…
Lattice Partition Multiple Access: A New Method of Downlink Non-orthogonal Multiuser Transmissions
Dong Fang, Yu-Chih Huang, Zhiguo Ding +3
In this paper, we propose a new downlink non-orthogonal multiuser superposition transmission scheme for future 5G cellular networks, which we refer to as the lattice partition mult…
Relay Selection for Cooperative NOMA
Zhiguo Ding, Huaiyu Dai, H. Vincent Poor
This letter studies the impact of relay selection (RS) on the performance of cooperative non-orthogonal multiple access (NOMA). In particular, a two-stage RS strategy is proposed,…
Optimal Joint Power and Subcarrier Allocation for MC-NOMA Systems
Yan Sun, Derrick Wing Kwan Ng, Zhiguo Ding +1
In this paper, we investigate the resource allocation algorithm design for multicarrier non-orthogonal multiple access (MC-NOMA) systems. The proposed algorithm is obtained from th…
Secrecy Sum Rate Maximization in Non-Orthogonal Multiple Access
Yi Zhang, Hui-Ming Wang, Qian Yang +1
Non-orthogonal multiple access (NOMA) has been recognized as a promising technique for providing high data rates in 5G systems. This letter is to study physical layer security in a…