71 citations · 256 across the 17 of their papers we have counts for
6 papers · 1 filter
Deep-Learning Channel Estimation for IRS-Assisted Integrated Sensing and Communication System
Yu Liu, Ibrahim Al-Nahhal, Octavia A. Dobre +1
Integrated sensing and communication (ISAC), and intelligent reflecting surface (IRS) are envisioned as revolutionary technologies to enhance spectral and energy efficiencies for n…
Extreme Learning Machine-based Channel Estimation in IRS-Assisted Multi-User ISAC System
Yu Liu, Ibrahim Al-Nahhal, Octavia A. Dobre +2
Multi-user integrated sensing and communication (ISAC) assisted by intelligent reflecting surface (IRS) has been recently investigated to provide a high spectral and energy efficie…
Deep-Learning-Based Channel Estimation for IRS-Assisted ISAC System
Yu Liu, Ibrahim Al-Nahhal, Octavia A. Dobre +1
Integrated sensing and communication (ISAC) and intelligent reflecting surface (IRS) are viewed as promising technologies for future generations of wireless networks. This paper in…
Low-complexity and Low-overhead Receiver for OTFS via Large-scale Antenna Array
Yaru Shan, Fanggang Wang
Orthogonal time frequency space (OTFS) is a modulation technique that is dedicated to the high-speed mobility scenario. However, its transmission involves a two-dimensional convolu…
Physical-Layer Security for Frequency Diverse Array Based Directional Modulation in Fluctuating Two-Ray Fading Channels
Qian Cheng, Shilian Wang, Vincent Fusco +3
The frequency diverse array (FDA) based directional modulation (DM) technology plays an important role in the implementation of the physical-layer security (PLS) transmission of 5G…
WFRFT-aided Power-efficient Multi-beam Directional Modulation Schemes Based on Frequency Diverse Array
Qian Cheng, Vincent Fusco, Jiang Zhu +2
The artificial noise (AN) aided multi-beam directional modulation (DM) technology is capable of wireless physical layer secure (PLS) transmissions for multiple desired receivers in…