111 citations · 652 across the 60 of their papers we have counts for
15 papers · 2 filters
RIS-assisted Scheduling for High-Speed Railway Secure Communications
Panpan Li, Yong Niu, Hao Wu +4
With the rapid development of high-speed railway systems and railway wireless communication, the application of ultra-wideband millimeter wave band is an inevitable trend. However,…
Energy Efficient Train-Ground mmWave Mobile Relay System for High Speed Railways
Lei Wang, Bo Ai, Yong Niu +4
The rapid development of high-speed railways (HSRs) puts forward high requirements on the corresponding communication system. Millimeter wave (mmWave) can be a promising solution d…
Doppler Shift and Channel Estimation for Intelligent Transparent Surface Assisted Communication Systems on High-Speed Railways
Yirun Wang, Gongpu Wang, Ruisi He +2
The critical distinction between the emerging intelligent transparent surface (ITS) and intelligent reflection surface (IRS) is that the incident signals can penetrate the ITS inst…
Robust Transmission Scheduling for UAV-assisted Millimeter-Wave Train-Ground Communication System
Yunhan Ma, Yong Niu, Zhu Han +4
With the explosive growth of mobile data, the demand of high-speed railway (HSR) passengers for broadband wireless access services urgently needs the support of ultra-highspeed sce…
Resource Allocation and Computation Offloading in a Millimeter-Wave Train-Ground Network
Linqian Li, Yong Niu, Shiwen Mao +4
In this paper, we consider an mmWave-based trainground communication system in the high-speed railway (HSR) scenario, where the computation tasks of users can be partially offloade…
Energy-Constrained Computation Offloading in Space-Air-Ground Integrated Networks using Distributionally Robust Optimization
Yali Chen, Bo Ai, Yong Niu +2
With the rapid development of connecting massive devices to the Internet, especially for remote areas without cellular network infrastructures, space-air-ground integrated networks…