For integrated sensing and communication (ISAC) systems, the desired channel variables
by communication and sensing tasks vary with different timescales. For sensing, one is …

This letter proposes a scalable channel estimation and reflection optimization framework for
reconfigurable intelligent surface (RIS)-enhanced orthogonal frequency division …

We consider the problem of monostatic radar sensing with orthogonal frequency-division
multiplexing (OFDM) joint radar-communications (JRC) systems in the presence of phase …

Orthogonal time frequency space (OTFS) modulation was proposed to tackle the destructive
Doppler effects in wireless communications, with potential applications to many other areas …

The cellular-vehicle-to-everything (C-V2X) communication network is constantly evolving
and changing the way people travel. To realize connected automated vehicles, both precise …

Orthogonal time frequency space (OTFS) modulation is an emerging technique for next-
generation communication due to its robustness to the doubly dispersive channels under …

For integrated sensing and communication (ISAC) systems, the channel information
essential for communication and sensing tasks fluctuates across different timescales …

Using a dedicated pilot orthogonal frequency-division multiplexing (OFDM) symbol to
estimate the carrier frequency offset (CFO) in the orthogonal frequency-division multiple …

Compared to traditional single orthogonal frequency division multiplexing (OFDM) radar and
OFDM communication systems, integrated OFDM radar and communication systems have …

Carrier frequency offset (CFO) estimation for orthogonal frequency-division multiplexing
(OFDM) has caught attention as OFDM systems have become widely adopted in recent …