4 citations · 4 across the 6 of their papers we have counts for
5 papers · 1 filter
A Uniform Pilot and Data Payload Optimization Framework for OTFS-Based ISAC
Borui Du, Yumeng Zhang, Christos Masouros +1
The orthogonal time frequency space (OTFS) signal is considered a promising solution for high-mobility wireless environments. It manages Doppler effects by utilizing delay-Doppler…
Signal Design for OTFS Dual-Functional Radar and Communications with Imperfect CSI
Borui Du, Yumeng Zhang, Christos Masouros +1
Orthogonal time frequency space (OTFS) offers significant advantages in managing mobility for both wireless sensing and communication systems, making it a promising candidate for d…
Full-Space Wireless Sensing Enabled by Multi-Sector Intelligent Surfaces
Yumeng Zhang, Xiaodan Shao, Hongyu Li +2
The multi-sector intelligent surface (IS), benefiting from a smarter wave manipulation capability, has been shown to enhance channel gain and offer full-space coverage in communica…
Channel Estimation and Beamforming for Beyond Diagonal Reconfigurable Intelligent Surfaces
Hongyu Li, Shanpu Shen, Yumeng Zhang +1
Beyond diagonal reconfigurable intelligent surface (BD-RIS) is a new advance and generalization of the RIS technique. BD-RIS breaks through the isolation between RIS elements by cr…
Multi-functional OFDM Signal Design for Integrated Sensing, Communications, and Power Transfer
Yumeng Zhang, Sundar Aditya, Bruno Clerckx
The wireless domain is witnessing a flourishing of integrated systems, e.g. (a) integrated sensing and communications, and (b) simultaneous wireless information and power transfer,…