286 citations · 1.2k across the 58 of their papers we have counts for
9 papers · 1 filter
A Scheme of Channel Prediction Based on Artificial Neural Network
Zirui Wen, Ruisi He, Bo Ai +3
Accurate channel modeling is the foundation of communication system design. However, the traditional measurement-based modeling approach has increasing challenges for the scenarios…
Artificial intelligence enabled radio propagation for communications-Part II: Scenario identification and channel modeling
Chen Huang, Ruisi He, Bo Ai +8
This two-part paper investigates the application of artificial intelligence (AI) and in particular machine learning (ML) to the study of wireless propagation channels. In Part I, w…
Artificial intelligence enabled radio propagation for communications-Part I: Channel characterization and antenna-channel optimization
Chen Huang, Ruisi He, Bo Ai +8
To provide higher data rates, as well as better coverage, cost efficiency, security, adaptability, and scalability, the 5G and beyond 5G networks are developed with various artific…
Robust Symbol-Level Precoding and Passive Beamforming for IRS-Aided Communications
Guangyang Zhang, Chao Shen, Bo Ai +1
This paper investigates a joint beamforming design in a multiuser multiple-input single-output (MISO) communication network aided with an intelligent reflecting surface (IRS) panel…
Cluster-based Characterization and Modeling for UAV Air-to-Ground Time-Varying Channels
Zhuangzhuang Cui, Ke Guan, Claude Oestges +3
With the deep integration between the unmanned aerial vehicle (UAV) and wireless communication, UAV-based air-to-ground (AG) propagation channels need more detailed descriptions an…
Coverage Analysis of Cellular-Connected UAV Communications with 3GPP Antenna and Channel Models
Zhuangzhuang Cui, Ke Guan, İsmail Güvenç +2
For reliable and efficient communications of aerial platforms, such as unmanned aerial vehicles (UAVs), the cellular network is envisioned to provide connectivity for the aerial an…
Resource Allocation for Millimeter-Wave Train-Ground Communications in High-Speed Railway Scenarios
Xiangfei Zhang, Yong Niu, Shiwen Mao +5
With the development of wireless communication, higher requirements arise for train-ground wireless communications in high-speed railway (HSR) scenarios. The millimeter-wave (mm-wa…
Radio Communication Scenarios in 5G-Railways
Ruisi He, Bo Ai, Zhangdui Zhong +8
With the rapid development of railways, especially high-speed railways, there is an increasingly urgent demand for new wireless communication system for railways. Taking the mature…
Coalition Game Based Full-duplex Popular Content Distribution in mmWave Vehicular Networks
Yibing Wang, Hao Wu, Yong Niu +3
The millimeter wave (mmWave) communication has drawn intensive attention with abundant band resources. In this paper, we consider the popular content distribution (PCD) problem in…