3 papers
eess.SP2026
Near-Field Integrated Sensing and Communication with a Uniform Circular Array
Lorenzo Zaniboni, Mark F. Flanagan, Gerhard Kramer
Near-field (NF) integrated sensing and communication (ISAC) is studied for a uniform circular array (UCA) and monostatic sensing. A continuous-time channel model is derived for the…
cs.IT2024
Channel Estimation in Uplink Multi-User Scenario using OTFS Modulation
Yatish Pachigolla, Lorenzo Zaniboni, Mahdi Mahvari
Channel estimation techniques for orthogonal time frequency space (OTFS) modulation scheme are investigated. The orthogonal matching pursuit algorithm is investigated with and with…
eess.SP2023
Beam Alignment with an Intelligent Reflecting Surface for Integrated Sensing and Communication
Florian Muhr, Lorenzo Zaniboni, Saeid K. Dehkordi +2
In a typical communication system, in order to maintain a desired SNR level, initial beam alignment (BA) must be established prior to data transmission. In a setup where a Base Sta…