3 papers
cs.IT2025
Power-Measurement-Based Channel Autocorrelation Estimation for IRS-Assisted Wideband Communications
He Sun, Lipeng Zhu, Weidong Mei +1
Channel state information (CSI) is essential to the performance optimization of intelligent reflecting surface (IRS)-aided wireless communication systems. However, the passive and…
cs.DB2024
Can we measure the impact of a database?
Peter Buneman, Dennis Dosso, Matteo Lissandrini +2
In disseminating scientific and statistical data, on-line databases have almost completely replaced traditional paper-based media such as journals and reference works. Given this,…
cs.IT2023
User Power Measurement Based IRS Channel Estimation via Single-Layer Neural Network
He Sun, Weidong Mei, Lipeng Zhu +1
One main challenge for implementing intelligent reflecting surface (IRS) aided communications lies in the difficulty to obtain the channel knowledge for the base station (BS)-IRS-u…