169 citations · 353 across the 15 of their papers we have counts for
27 papers
Active-IRS Aided Wireless Network: System Modeling and Performance Analysis
Yunli Li, Changsheng You, Young Jin Chun
Active intelligent reflecting surface (IRS) enables flexible signal reflection control with \emph{power amplification}, thus effectively compensating the product-distance path-loss…
Fast Near-Field Beam Training for Extremely Large-Scale Array
Yunpu Zhang, Xun Wu, Changsheng You
In this letter, we study efficient near-field beam training design for the extremely large-scale array (XL-array) communication systems. Compared with the conventional far-field be…
Joint Sensing and Communication-Rate Control for Energy Efficient Mobile Crowd Sensing
Ziqin Zhou, Xiaoyang Li, Changsheng You +2
Driven by the rapid growth of Internet of Things applications, tremendous data need to be collected by sensors and uploaded to the servers for further process. As a promising solut…
Wireless Communication Aided by Intelligent Reflecting Surface: Active or Passive?
Changsheng You, Rui Zhang
In this letter, we consider an intelligent reflecting surface (IRS)-aided wireless communication system, where an active or passive IRS is employed to assist the communication betw…
IRS-Aided Wireless Relaying: Optimal Deployment and Capacity Scaling
Zhenyu Kang, Changsheng You, Rui Zhang
In this letter, we consider an intelligent reflecting surface (IRS)-aided wireless relaying system, where a decode-and-forward relay (R) is employed to forward data from a source (…
A Deep Transfer Learning-based Edge Computing Method for Home Health Monitoring
Abu Sufian, Changsheng You, Mianxiong Dong
The health-care gets huge stress in a pandemic or epidemic situation. Some diseases such as COVID-19 that causes a pandemic is highly spreadable from an infected person to others.…