25 citations · 62 across the 13 of their papers we have counts for
8 papers · 1 filter
Semi-Federated Learning: Convergence Analysis and Optimization of A Hybrid Learning Framework
Jingheng Zheng, Wanli Ni, Hui Tian +3
Under the organization of the base station (BS), wireless federated learning (FL) enables collaborative model training among multiple devices. However, the BS is merely responsible…
Robust Train-to-Train Transmission Scheduling in mmWave Band for High Speed Train Communication Systems
Yunhan Ma, Yong Niu, Shiwen Mao +5
Demands for data traffic in high-speed railway (HSR) has increased drastically. The increasing entertainment needs of passengers, safety control information exchanges of trains, et…
Joint Optimization of Resource Allocation and User Association in Multi-Frequency Cellular Networks Assisted by RIS
Yuanyuan Qiao, Yong Niu, Zhu Han +5
Due to the development of communication technology and the rise of user network demand, a reasonable resource allocation for wireless networks is the key to guaranteeing regular op…
Resource Allocation for RIS-Assisted Device-to-Device Communications in Heterogeneous Cellular Networks
Shaoyou Ao, Yong Niu, Zhu Han +4
In recent years, with the explosive growth of data traffic, communication base stations (BSs) need to serve more and more users. Offloading traffic from BSs has become an efficient…
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…
Content Distribution based on Joint V2I and V2V Scheduling in mmWave Vehicular Networks
Lan Su, Yong Niu, Zhu Han +5
With the explosive growth of vehicle applications, vehicular networks based on millimeter wave (mmWave) bands have attracted interests from both academia and industry. mmWave commu…
Coalition Game based User Association for mmWave Mobile Relay Systems in Rail Traffic Scenarios
Chen Chen, Yong Niu, Shiwen Mao +6
Rail transportation, especially, high-speed rails (HSR), is an important infrastructure for the development of national economy and the promotion of passenger experience. Due to th…