72 citations · 350 across the 20 of their papers we have counts for
5 papers · 1 filter
Performance analysis of satellite-terrestrial integrated radio access networks based on stochastic geometry
Yaohua Sun, Ruiwen Li
To enhance coverage and improve service continuity, satellite-terrestrial integrated radio access network (STIRAN) has been seen as an essential trend in the development of 6G. How…
Joint Beam Scheduling and Beamforming Design for Cooperative Positioning in Multi-beam LEO Satellite Networks
Hongtao Xv, Yaohua Sun, Yafei Zhao +2
Cooperative positioning with multiple low earth orbit (LEO) satellites is promising in providing location-based services and enhancing satellite-terrestrial communication. However,…
Joint Beam Direction Control and Radio Resource Allocation in Dynamic Multi-beam LEO Satellite Networks
Shuo Yuan, Yaohua Sun, Mugen Peng +1
Multi-beam low earth orbit (LEO) satellites are emerging as key components in beyond 5G and 6G to provide global coverage and high data rate. To fully unleash the potential of LEO…
Resource Allocation in Cloud Radio Access Networks with Device-to-Device Communications
Yitao Mo, Mugen Peng, Hongyu Xiang +2
To alleviate the burdens on the fronthaul and reduce the transmit latency, the device-to-device (D2D) communication is presented in cloud radio access networks (C-RANs). Considerin…
Recent Advances in Cloud Radio Access Networks: System Architectures, Key Techniques, and Open Issues
Mugen Peng, Yaohua Sun, Xuelong Li +2
As a promising paradigm to reduce both capital and operating expenditures, the cloud radio access network (C-RAN) has been shown to provide high spectral efficiency and energy effi…