Marziyeh Soltani

Array Rotation in Near-Field ISAC: Communication, Detection, and Estimation Under Low-Complexity Transmit Architectures

This paper studies near-field integrated sensing and communication (ISAC) with a rotatable base-station array under an exact spherical-wave propagation model. For a general transmit covariance, we derive a Cram\'er--Rao bound (CRB) decomposition that separates target-side geometry from transmit-covariance-dependent ter...