no code implementations • 29 Jan 2024 • Yu Liu, Ibrahim Al-Nahhal, Octavia A. Dobre, Fanggang Wang
A deep-learning framework is proposed to estimate the sensing and communication (S&C) channels in such a system.
no code implementations • 29 Jan 2024 • Yu Liu, Ibrahim Al-Nahhal, Octavia A. Dobre, Fanggang Wang
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.
no code implementations • 29 Jan 2024 • Yu Liu, Ibrahim Al-Nahhal, Octavia A. Dobre, Fanggang Wang, Hyundong Shin
Multi-user integrated sensing and communication (ISAC) assisted by intelligent reflecting surface (IRS) has been recently investigated to provide a high spectral and energy efficiency transmission.
no code implementations • 16 May 2020 • Yaru Shan, Fanggang Wang
Then the identified signal from each angle in the delay-Doppler domain reduces to a flat-faded signal, which can be simply equalized using the channel information estimated by our pilot pattern.