29 citations · 106 across the 17 of their papers we have counts for
4 papers · 1 filter
Improving Resource Efficiency with Partial Resource Muting for Future Wireless Networks
Qi Liao, R. L. G. Cavalcante
We propose novel resource allocation algorithms that have the objective of finding a good tradeoff between resource reuse and interference avoidance in wireless networks. To this e…
Resource Scheduling for Mixed Traffic Types with Scalable TTI in Dynamic TDD Systems
Qi Liao, Paolo Baracca, David Lopez-Perez +1
This paper analyses the performance benefits of a user-centric scheduling approach, exploiting the flexibility of both dynamic time division duplex (TDD) and a variable transmissio…
Dynamic Uplink/Downlink Resource Management in Flexible Duplex-Enabled Wireless Networks
Qi Liao
Flexible duplex is proposed to adapt to the channel and traffic asymmetry for future wireless networks. In this paper, we propose two novel algorithms within the flexible duplex fr…
An Examination of the Benefits of Scalable TTI for Heterogeneous Traffic Management in 5G Networks
Emmanouil Fountoulakis, Nikolaos Pappas, Qi Liao +2
The rapid growth in the number and variety of connected devices requires 5G wireless systems to cope with a very heterogeneous traffic mix. As a consequence, the use of a fixed TTI…