MOBICOM

To facilitate the data collection process in 6G radio access network, the advanced integrated sensing and communication (ISAC) technology has been proposed by sharing the radio resource for both data transmission and radar sensing. Despite the promising ...

This paper focuses on the beamforming algorithm for UAV-to-vehicle communications. To deal with high communication overhead caused by beam tracking in high mobility communication scenarios, we utilize the inherent vision functionality of UAV platforms ...

Integrated sensing and communication (ISAC) is an emerging technology for next generation communication networks. In this paper, we propose to design the ISAC system by jointly considering radar sensing and ultra-reliable low-latency communication (...

Integrated sensing and communications (ISAC) is an essential technology for the 6G communication system, which enables the conventional wireless communication network capable of sensing targets around. The shared use of pilots is a promising strategy to ...

We design and test over-the-air for the first time, a joint dual-functional radar communication waveform for an integrated radar sensing and multi-user multiple input multiple output (MIMO) based orthogonal frequency division multiplexing (OFDM) ...

This paper proposes a non-uniform beam pattern modulation (NUBPM) scheme for integrated sensing and communication (ISAC) systems, where the beam pattern indices are adopted to carry additional information, increasing the spectral efficiency. We analyze ...

In order to solve the problem of mass raw data sharing among automated vehicles, millimeter wave (mmWave) communication is considered as an efficient technology to ensure the communication requirements of low-latency and high data rate between vehicles ...

The intention of leveraging Radio-Frequency (RF) resources for diverse sensing purposes has grown increasingly keen, thanks to the ever-expanding deployment of IoT devices using RF communications to maintain connectivity. To this end, we propose ISACoT ...

This paper investigates the design of hybrid beamforming transmitter, radar receiver, and communication receiver in an orthogonal frequency division multiplexing (OFDM) dual-function radar-communication (DFRC) system. Specifically, we formulate the ...

Perceptive mobile networks (PMNs) were proposed to integrate sensing capability into current cellular networks where multiple sensing nodes (SNs) can collaboratively sense the same targets. Besides the active sensing in traditional radar systems, ...

The constant modulus (CM) waveform design, for Multiple-Input-Multiple-Output (MIMO) Integrated Sensing and Communication (ISAC) systems, is a key technology. The existing methods mainly include waveform design without Reconfigurable Intelligent Surface ...

Emerging device-free sensing technologies and applications promote the development of indoor ubiquitous sensing. Device-free sensing with machine learning mechanisms enable detection, recognition automatically, without required explicit programming. ...

High-speed communication and accurate sensing are of vital importance for future transportation system. Integrated sensing and communication (ISAC) system has the advantages of high spectrum efficiency and low hardware cost, satisfying the requirements ...