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cs.IT2024
Robust Beamforming for Downlink Multi-Cell Systems: A Bilevel Optimization Perspective
Xingdi Chen, Yu Xiong, Kai Yang
Utilization of inter-base station cooperation for information processing has shown great potential in enhancing the overall quality of communication services (QoS) in wireless comm…
cs.IT2016
Low-Rank Matrix Completion for Mobile Edge Caching in Fog-RAN via Riemannian Optimization
Kai Yang, Yuanming Shi, Zhi Ding
The upcoming big data era is likely to demand tremendous computation and storage resources for communications. By pushing computation and storage to network edges, fog radio access…