Deep-Learning Channel Estimation for IRS-Assisted Integrated Sensing and Communication System

arXiv:2402.09441v1 Announce Type: cross
Abstract: Integrated sensing and communication (ISAC), and intelligent reflecting surface (IRS) are envisioned as revolutionary technologies to enhance spectral and energy efficiencies for next wireless system generations. For the first time, this paper focuses on the channel estimation problem in an IRS-assisted ISAC system. This problem is challenging due to the lack of signal processing capacity in passive IRS, as well as the presence of mutual interference between sensing and communication (SAC) signals in ISAC systems. …

abstract arxiv communication cs.lg eess.sp energy intelligent irs next paper sensing surface technologies type wireless