This article presents a vision where real-time digital twins of the physical wireless
environments are continuously updated using multi-modal sensing data from the distributed …

In the era of sixth-generation (6G) wireless communications, integrated sensing and
communications (ISAC) is recognized as a promising solution to upgrade the physical …

In this paper, we develop an orthogonal time frequency space (OTFS) modulation based
integrated (radar) sensing and communication (ISAC) technique, namely OTFS-ISAC, for the …

This paper tackles the challenge of wideband MIMO channel estimation within indoor
millimeter-wave scenarios. Our proposed approach exploits the integrated sensing and …

Orthogonal time frequency space (OTFS) is a new communication waveform modulation
method. It was first proposed in the field of communication to counter the doubly dispersive …

In this work, the uplink channel estimation problem is considered for a millimeter wave
(mmWave) multi-input multi-output (MIMO) system. It is well known that pilot overhead and …

Orthogonal time frequency space (OTFS) modulation is strongly considered a promising
solution for high-mobility communications. In contrast to conventional modulation …

In dual-function radar-communication (DFRC) systems the probing signal contains
information intended for the communication users, which makes that information vulnerable …

In this letter, we investigate a sensing assisted communication system employing the
Orthogonal Time Frequency Space (OTFS) waveforms. We first develop a channel sensing …

Light detection and ranging (LiDAR) has been utilized for optimizing wireless
communications due to its ability to detect the environment. This paper explores the use of …