43 citations · 134 across the 6 of their papers we have counts for
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cs.IT2023★ 11 cited
Multi-Carrier Modulation: An Evolution from Time-Frequency Domain to Delay-Doppler Domain
Hai Lin, Jinhong Yuan, Wei Yu +2
The recently proposed orthogonal delay-Doppler division multiplexing (ODDM) modulation, which is a delay-Doppler (DD) domain multi-carrier (DDMC) modulation scheme based on the DD…
cs.IT2017★ 2 cited
Optimal Status Update for Age of Information Minimization with an Energy Harvesting Source
Xianwen Wu, Jing Yang, Jingxian Wu
In this paper, we consider a scenario where an energy harvesting sensor continuously monitors a system and sends time-stamped status updates to a destination. The destination keeps…
cs.IT2016★ 38 cited
Queue-Aware Energy-Efficient Joint Remote Radio Head Activation and Beamforming in Cloud Radio Access Networks
Jian Li, Jingxian Wu, Mugen Peng +1
In this paper, we study the stochastic optimization of cloud radio access networks (C-RANs) by joint remote radio head (RRH) activation and beamforming in the downlink. Unlike most…