15 papers
Multiobjective Preexpectation Reasoning for Probabilistic Programs
Lena Verscht, Hannah Mertens, Kevin Batz +3
Probabilistic programs with nondeterminism model planning problems in which a strategy resolves the nondeterminism to optimize an expected outcome. We study the multiobjective sett…
Constellation Selection and Power Allocation for Multi-Cell OFDM-ISAC: Managing Inter-Cell Interference and Sensing Sidelobes
Kaitao Meng, Kawon Han, Christos Masouros +1
Future integrated sensing and communication (ISAC) networks are expected to operate in dense multi-cell environments, where multiple base stations (BSs) share their time-frequency…
Constellation-Independent Range Estimation in Payload-Based OFDM-ISAC
Dongil Yang, Kaitao Meng, Christos Masouros +1
Orthogonal frequency division multiplexing (OFDM) is a key waveform for integrated sensing and communication (ISAC) due to its spectral efficiency and compatibility with modern wir…
Constellation Selection and Power Control for OFDM-based ISAC: From Theory to Prototype
Kaitao Meng, Kawon Han, Christos Masouros +1
Integrated sensing and communication (ISAC) techniques can leverage existing, wide-coverage communication networks to perform sensing tasks, enabling large-scale and low-cost targe…
Robust Beamforming Design for Coherent Distributed ISAC with Statistical RCS and Phase Synchronization Uncertainty
Seonghoon Yoo, Seulhyun Kwon, Kawon Han +3
Distributed integrated sensing and communication (D-ISAC) enables multiple spatially distributed nodes to cooperatively perform sensing and communication. However, achieving cohere…
Securing the Sensing Functionality in ISAC: KLD-Based Ambiguity Function Shaping
Borui Du, Kawon Han, Christos Masouros
As integrated sensing and communication (ISAC) systems are deployed in next-generation wireless networks, a new security vulnerability emerges, particularly in terms of sensing pri…