6 papers
A Dynamic Resource Scheduling Algorithm Based on Traffic Prediction for Coexistence of eMBB and Random Arrival URLLC
Yizhou Jiang, Xiujun Zhang, Xiaofeng Zhong +1
In this paper, we propose a joint design for the coexistence of enhanced mobile broadband (eMBB) and ultra-reliable and random low-latency communication (URLLC) with different tran…
High-Efficiency Urban 3D Radio Map Estimation Based on Sparse Measurements
Xinwei Chen, Xiaofeng Zhong, Zijian Zhang +2
Recent widespread applications for unmanned aerial vehicles (UAVs) -- from infrastructure inspection to urban logistics -- have prompted an urgent need for high-accuracy three-dime…
Permittivity Estimation in Ray-tracing Using Path Loss Data based on GAMP
Yuanhao Jiang, Shidong Zhou, Xiaofeng Zhong
In this paper, we propose a modified Generalized Approximate Message Passing (GAMP) algorithm to estimate permittivity parameters using path loss data in ray-tracing model.
Joint Analog Encoder Design for Multi-Task Oriented Wireless Communication
Chenmin Sha, Shidong Zhou
In this paper we study multi-task oriented communication system via studying analog encoding method for multiple estimation tasks. The basic idea is to utilize the correlation amon…
Noisy Sensor Scheduling in Wireless Networked Control Systems: Freshness or Precision
He Ma, Shidong Zhou
In linear wireless networked control systems whose control is based on the system state's noisy and delayed observations, an accurate functional relationship is derived between the…
How to Upgrade Wireless Networks: Small Cells or Massive MIMO?
Xiangxiang Xu, Xiujun Zhang, Walid Saad +2
Radio network deployment and coverage optimization are critical to next-generation wireless networks. In this paper, the problem of optimally deciding on whether to install additio…