29 citations · 61 across the 10 of their papers we have counts for
11 papers
Joint Optimization of Sensing and Computation for Status Update in Mobile Edge Computing Systems
Yi Chen, Zheng Chang, Geyong Min +2
IoT devices recently are utilized to detect the state transition in the surrounding environment and then transmit the status updates to the base station for future system operation…
Adapting to Dynamic LEO-B5G Systems: Meta-Critic Learning Based Efficient Resource Scheduling
Yaxiong Yuan, Lei lei, Thang X. Vu +3
Low earth orbit (LEO) satellite-assisted communications have been considered as one of key elements in beyond 5G systems to provide wide coverage and cost-efficient data services.…
Energy Efficiency Optimization for Multi-cell Massive MIMO: Centralized and Distributed Power Allocation Algorithms
Li You, Yufei Huang, Di Zhang +3
This paper investigates the energy efficiency (EE) optimization in downlink multi-cell massive multiple-input multiple-output (MIMO). In our research, the statistical channel state…
Secrecy Limits of Energy Harvesting IoT Networks under Channel Imperfections
Furqan Jameel, Zheng Chang, Riku Jantti
Simultaneous wireless information and power transfer (SWIPT) has recently gathered much research interest from both academia and industry as a key enabler of energy harvesting Inte…
Secrecy Analysis and Learning-based Optimization of Cooperative NOMA SWIPT Systems
Furqan Jameel, Wali Ullah Khan, Zheng Chang +2
Non-orthogonal multiple access (NOMA) is considered to be one of the best candidates for future networks due to its ability to serve multiple users using the same resource block. A…
Internet of Autonomous Vehicles: Architecture, Features, and Socio-Technological Challenges
Furqan Jameel, Zheng Chang, Jun Huang +1
Mobility is the backbone of urban life and a vital economic factor in the development of the world. Rapid urbanization and the growth of mega-cities is bringing dramatic changes in…
Applications of Backscatter Communications for Healthcare Networks
Furqan Jameel, Ruifeng Duan, Zheng Chang +3
Backscatter communication is expected to help in revitalizing the domain of healthcare through its myriad applications. From on-body sensors to in-body implants and miniature embed…
Propagation Channels for mmWave Vehicular Communications: State-of-the-art and Future Research Directions
Furqan Jameel, Shurjeel Wyne, Syed Junaid Nawaz +1
Vehicular communications essentially support automotive applications for safety and infotainment. For this reason, industry leaders envision an enhanced role of vehicular communica…
Towards Service-oriented 5G: Virtualizing the Networks for Everything-as-a-Service
Zheng Chang, Zhenyu Zhou, Sheng Zhou +2
It is widely acknowledged that the forthcoming 5G architecture will be highly heterogeneous and deployed with a high degree of density. These changes over the current 4G bring many…
Queueing Game For Spectrum Access in Cognitive Radio Networks
Zheng Chang, Tapani Ristaniemi, Zhu Han
In this paper, we investigate the problem of spectrum access decision-making for the Secondary Users (SUs) in the cognitive radio networks. When the Primary Users (PUs) are absent…
Energy Efficient Resource Allocation and User Scheduling for Collaborative Mobile Clouds with Hybrid Receivers
Zheng Chang, Jie Gong, Tapani Ristaniemi +1
In this paper, we study the resource allocation and user scheduling algorithm for minimizing the energy cost of data transmission in the context of OFDMA collaborative mobile cloud…