1.8k citations · 9k across the 167 of their papers we have counts for
8 papers · 1 filter
Cooperative Non-Orthogonal Multiple Access with Simultaneous Wireless Information and Power Transfer
Yuanwei Liu, Zhiguo Ding, Maged Elkashlan +1
In this paper, the application of simultaneous wireless information and power transfer (SWIPT) to non-orthogonal multiple access (NOMA) networks in which users are spatially random…
Application of Non-orthogonal Multiple Access in LTE and 5G Networks
Zhiguo Ding, Yuanwei Liu, Jinho Choi +4
As the latest member of the multiple access family, non-orthogonal multiple access (NOMA) has been recently proposed for 3GPP Long Term Evolution (LTE) and envisioned to be an esse…
Wireless Powered Communications with Non-Orthogonal Multiple Access
Panagiotis D. Diamantoulakis, Koralia N. Pappi, Zhiguo Ding +1
We study a wireless-powered uplink communication system with non-orthogonal multiple access (NOMA), consisting of one base station and multiple energy harvesting users. More specif…
A General MIMO Framework for NOMA Downlink and Uplink Transmission Based on Signal Alignment
Zhiguo Ding, Robert Schober, H. Vincent Poor
The application of multiple-input multiple-output (MIMO) techniques to non-orthogonal multiple access (NOMA) systems is important to enhance the performance gains of NOMA. In this…
A Minorization-Maximization Method for Optimizing Sum Rate in Non-Orthogonal Multiple Access Systems
Muhammad Fainan Hanif, Zhiguo Ding, Tharmalingam Ratnarajah +1
Non-orthogonal multiple access (NOMA) systems have the potential to deliver higher system throughput, compared to contemporary orthogonal multiple access techniques. For a linearly…
The Private Key Capacity of a Cooperative Pairwise-Independent Network
Peng Xu, Zhiguo Ding, Xuchu Dai
This paper studies the private key generation of a cooperative pairwise-independent network (PIN) with M+2 terminals (Alice, Bob and M relays), M >= 2. In this PIN, the correlated…