16 citations · 21 across the 11 of their papers we have counts for
11 papers
Recent Advances in Spatially Coupled Codes: Overview and Outlook
Min Qiu, Xiaowei Wu, Peng Kang +2
The concept of spatial coupling is among the most significant breakthroughs in coding theory over the past decade. The excellent waterfall and error floor performance of spatially…
Half Spatially Coupled Turbo-Like Codes
Xiaowei Wu, Lei Yang, Min Qiu +2
This paper presents a new class of spatially coupled turbo-like codes (SC-TCs), namely half spatially coupled braided convolutional codes (HSC-BCCs) and half spatially coupled para…
Channel Knowledge Map-assisted Dual-domain Tracking and Predictive Beamforming for High-Mobility Wireless Networks
Ruolin Du, Zhiqiang Wei, Zai Yang +4
This paper introduces a novel channel knowledge map (CKM)-assisted dual-domain tracking and predictive beamforming scheme for high-mobility wireless networks. The central premise i…
Resource Allocation for Secure Multi-UAV Communication Systems with Multi-Eavesdropper
Ruide Li, Zhiqiang Wei, Lei Yang +3
In this paper, we study the resource allocation and trajectory design for secure unmanned aerial vehicle (UAV)-enabled communication systems, where multiple multi-purpose UAV base…
On the Performance Gain of NOMA over OMA in Uplink Communication Systems
Zhiqiang Wei, Lei Yang, Derrick Wing Kwan Ng +2
In this paper, we investigate and reveal the ergodic sum-rate gain (ESG) of non-orthogonal multiple access (NOMA) over orthogonal multiple access (OMA) in uplink cellular communica…
On the Performance Gain of NOMA over OMA in Uplink Single-cell Systems
Zhiqiang Wei, Lei Yang, Derrick Wing Kwan Ng +1
In this paper, we investigate the performance gain of non-orthogonal multiple access (NOMA) over orthogonal multiple access (OMA) in uplink single-cell systems. In both single-ante…